Unix Essential Training Online Class | LinkedIn Learning, formerly Lynda.com

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data-delayed-url="https://media.licdn.com/dms/image/v2/C4E0DAQG1odiOb7-v5g/learning-public-crop_675_1200/learning-public-crop_675_1200/0/1607982710960?e=2147483647&v=beta&t=mVOcuMjYttmKyum_4_FUpDA_2HztQVRxmfj0eDv4_F0"> <a class="top-card__overlay-button" data-tracking-control-name="course_preview" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/work-with-unix-from-the-command-line?autoplay=true&trk=course_preview"> <span class="top-card__preview-cta "> <icon class="top-card__preview-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l"> </icon> <span class="top-card__preview-cta-text">Preview</span> </span>  </a> </section> <div class="top-card-layout__card relative p-2 papabear:p-details-container-padding"> <div class="top-card-layout__entity-info-container flex flex-wrap papabear:flex-nowrap"> <div class="top-card-layout__entity-info flex-grow flex-shrink-0 basis-0 babybear:flex-none babybear:w-full babybear:flex-none babybear:w-full"> <h1 class="top-card-layout__title font-sans text-lg papabear:text-xl font-bold leading-open text-color-text mb-0"> Unix Essential Training </h1> <h2 class="top-card-layout__headline break-words font-sans text-md leading-open text-color-text"> <div class="top-card__headline-row"> <span class="top-card__headline-row-item top-card__headline-row-item--large">With Kevin Skoglund</span> <span class="top-card__headline-row-item">Liked by 1,628 users</span> </div> <div class="top-card__headline-row"> <span class="top-card__headline-row-item">Duration: 2h 38m</span> <span class="top-card__headline-row-item">Skill level: Intermediate</span> <span class="top-card__headline-row-item">Released: 12/16/2020</span> </div> </h2>   <div class="top-card-layout__cta-container flex flex-wrap mt-0.5 papabear:mt-0 ml-[-12px]"> <a href="http://www.linkedin.com/learning/subscription/products?courseSlug=unix-essential-training&destRedirectURL=https%3A%2F%2Fwww%2Elinkedin%2Ecom%2Flearning%2Funix-essential-training&trk=course_info&upsellTrk=lil_upsell_course_info_subscription" data-tracking-control-name="lil_upsell_course_info_subscription" data-tracking-impression-name="lil_upsell_course_info_subscription" data-litms-tracking-control-name="lil_upsell_course_info_subscription" data-tracking-will-navigate class="top-card__upsell-link top-card-layout__cta mt-2 ml-1.5 h-auto babybear:flex-auto top-card-layout__cta--primary btn-md btn-primary" data-test-live-course-sub-upsell> Start my 1-month free trial </a> <a class="buy-for-your-team-cta__link top-card-layout__cta mt-2 ml-1.5 h-auto babybear:flex-auto top-card-layout__cta--secondary btn-md btn-secondary" href="/learning/subscription/teams?veh=lil_upx&src=li-lil-upsell&trk=learning-course_buy-for-your-team-cta" data-tracking-control-name="learning-course_buy-for-your-team-cta" data-tracking-impression-name="lil_upsell_learning-course_buy-for-your-team-cta_teambuy" data-test-live-buy-for-your-team-upsell data-tracking-will-navigate> Buy for my team </a> </div> </div>  </div>   </div> </section> <div class="details mx-details-container-padding"> <section class="core-section-container my-3 course-details">  <h2 class="core-section-container__title section-title"> Course details </h2>  <div class="core-section-container__content break-words"> <section class="show-more-less-html course-details__description" data-max-lines="4"> <div class="show-more-less-html__markup show-more-less-html__markup--clamp-after-4 relative overflow-hidden"> Although it was developed in the 1970s, Unix remains an essential skill for anyone working in technology today, and serves as the backbone of many modern technologies like smartphones, streaming services, and supercomputers. In Unix Essential Training, Kevin Skoglund teaches Unix from the ground up, starting with the basics of the command line and the most important Unix commands. Regardless of whether you’re using Mac OS, Windows, or Linux, Kevin helps you unlock the powerful capabilities of Unix by walking you through how to use command-line syntax to perform common tasks such as file management, data entry, and text manipulation. By the end of the course, you’ll have tools that you can immediately apply to your own work. </div> <button class="show-more-less-html__button show-more-less-button show-more-less-html__button--more ml-0.5" data-tracking-control-name="learning-course_show-more-html-btn" aria-label="i18n_show_more" aria-expanded="false">  Show more <icon class="show-more-less-html__button-icon show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less-html__button show-more-less-button show-more-less-html__button--less ml-0.5" data-tracking-control-name="learning-course_show-less-html-btn" aria-label="i18n_show_less" aria-expanded="true">  Show less <icon class="show-more-less-html__button-icon show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button>  </section> </div> </section> <section class="core-section-container my-3 course-skills">  <h2 class="core-section-container__title section-title"> Skills you’ll gain </h2>  <div class="core-section-container__content break-words"> <ul class="course-skills__skill-list"> <li class="course-skills__skill-list-item"> <a href="https://www.linkedin.com/learning/topics/unix?trk=learning-course_pill-list" data-tracking-control-name="learning-course_pill-list" data-tracking-will-navigate class="pill flex w-fit mr-[6px] mb-1 hover:no-underline skill-pill"> Unix </a> </li> </ul> </div> </section>  <section class="core-section-container my-3 course-instructors">  <h2 class="core-section-container__title section-title"> Meet the instructor </h2>  <div class="core-section-container__content break-words"> <ul class="course-instructors__list"> <li class="course-instructors__list-item"> <a href="https://www.linkedin.com/in/kevin-skoglund-13888930?trk=learning-course_instructor" target="_self" data-tracking-control-name="learning-course_instructor" data-tracking-will-navigate class="base-card relative w-full hover:no-underline focus:no-underline base-card--link base-main-card flex flex-wrap py-2 pr-2 babybear:pr-0 base-main-card--link">  <img class="inline-block relative rounded-[50%] w-6 h-6 bg-color-entity-ghost-background" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/9c8pery4andzj6ohjkjp54ma2" data-ghost-classes="bg-color-entity-ghost-background" data-ghost-url="https://static.licdn.com/aero-v1/sc/h/9c8pery4andzj6ohjkjp54ma2" alt="Click here to view Kevin Skoglund’s instructor page"> <div class="base-main-card__info self-center ml-1 flex-1 relative break-words papabear:min-w-0 mamabear:min-w-0 babybear:w-full"> <h3 class="base-main-card__title font-sans text-[18px] font-bold text-color-text overflow-hidden "> Kevin Skoglund </h3> <h4 class="base-main-card__subtitle body-text text-color-text overflow-hidden"> Nova Fabrica </h4>   </div>  </a> </li> </ul> </div> </section> <section class="core-section-container my-3 reviews-feed">  <h2 class="core-section-container__title section-title"> Learner reviews </h2>  <div class="core-section-container__content break-words"> <div class="reviews-feed__ratings-summary"> <section class="ratings-summary"> <div class="ratings-summary__overall-rating"> <h3 class="ratings-summary__header"><span class="ratings-summary__rating-average">4.8</span> <span class="ratings-summary__rating-max">out of 5</span></h3> <figure class="ratings-summary__figure"> <span class="star-rating" role="img" aria-label="Rating: 4.8 out of 5 stars"> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> </span> <figcaption class="ratings-summary__ratings-total">1,529 ratings</figcaption> </figure> </div> <div class="ratings-summary__breakdown"> <div class="ratings-summary__disclaimer"> <div class="tooltip"> <button class="tooltip__trigger ratings-summary__disclaimer-trigger" data-tracking-control-name="toggle_disclaimer" type="button"> <icon 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Ratings and reviews can only be submitted when non-anonymous learners complete at least 40% of the course. This helps us avoid fake reviews and spam. </span> </div> </div> <ul> <li> <figure class="ratings-summary__rating-count"> <figcaption class="ratings-summary__rating-count-label"> 5 star </figcaption> <progress class="ratings-summary__progress-bar" max="1529" value="1263" aria-valuemin="0" aria-valuenow="1263" aria-valuemax="1529"> Current value: 1,263 </progress> <span class="ratings-summary__rating-count-percent"> 83% </span> </figure> </li> <li> <figure class="ratings-summary__rating-count"> <figcaption class="ratings-summary__rating-count-label"> 4 star </figcaption> <progress class="ratings-summary__progress-bar" max="1529" value="223" aria-valuemin="0" aria-valuenow="223" aria-valuemax="1529"> Current value: 223 </progress> <span class="ratings-summary__rating-count-percent"> 15% </span> </figure> </li> <li> <figure class="ratings-summary__rating-count"> <figcaption class="ratings-summary__rating-count-label"> 3 star </figcaption> <progress class="ratings-summary__progress-bar" max="1529" value="34" aria-valuemin="0" aria-valuenow="34" aria-valuemax="1529"> Current value: 34 </progress> <span class="ratings-summary__rating-count-percent"> 2% </span> </figure> </li> <li> <figure class="ratings-summary__rating-count"> <figcaption class="ratings-summary__rating-count-label"> 2 star </figcaption> <progress class="ratings-summary__progress-bar" max="1529" value="3" aria-valuemin="0" aria-valuenow="3" aria-valuemax="1529"> Current value: 3 </progress> <span class="ratings-summary__rating-count-percent"> <1% </span> </figure> </li> <li> <figure class="ratings-summary__rating-count"> <figcaption class="ratings-summary__rating-count-label"> 1 star </figcaption> <progress class="ratings-summary__progress-bar" max="1529" value="6" aria-valuemin="0" aria-valuenow="6" aria-valuemax="1529"> Current value: 6 </progress> <span class="ratings-summary__rating-count-percent"> <1% </span> </figure> </li> </ul> </div> </section> </div> <ul class="reviews-feed__reviews-list"> <li class="reviews-feed__reviews-list-item"> <div class="review-card"> <div class="base-card relative w-full hover:no-underline focus:no-underline base-card--link base-main-card flex flex-wrap py-2 pr-2 babybear:pr-0 base-main-card--link review-card__entity"> <a class="base-card__full-link absolute top-0 right-0 bottom-0 left-0 p-0 z-[2]" href="https://ca.linkedin.com/in/richard-harrison-post-prod-eng?trk=learning-course" data-tracking-control-name="learning-course" data-tracking-will-navigate> <span class="sr-only"> Richard Harrison  </span> </a> <img class="inline-block relative rounded-[50%] w-6 h-6 " data-delayed-url="https://media.licdn.com/dms/image/v2/C4D03AQHcYo20Kmj7PQ/profile-displayphoto-shrink_100_100/profile-displayphoto-shrink_100_100/0/1623964344543?e=2147483647&v=beta&t=SJ0GFmPpCBHdI0fGp3E9lXyR-GAvMHOmrC6N2Fc_t1E" data-ghost-classes="bg-color-entity-ghost-background" data-ghost-url="https://static.licdn.com/aero-v1/sc/h/9c8pery4andzj6ohjkjp54ma2" alt="Richard Harrison"> 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data-tracking-control-name="learning-course" data-tracking-will-navigate> <span class="sr-only"> Josephine Kagunda  </span> </a> <img class="inline-block relative rounded-[50%] w-6 h-6 " data-delayed-url="https://media.licdn.com/dms/image/v2/C4E03AQHpN8bpOiE9rA/profile-displayphoto-shrink_100_100/profile-displayphoto-shrink_100_100/0/1516869534050?e=2147483647&v=beta&t=YjD1_NwnPblJDkozW1gfsrkU3NUQIgOJJF2gi_GFjNY" data-ghost-classes="bg-color-entity-ghost-background" data-ghost-url="https://static.licdn.com/aero-v1/sc/h/9c8pery4andzj6ohjkjp54ma2" alt="Josephine Kagunda"> <div class="base-main-card__info self-center ml-1 flex-1 relative break-words papabear:min-w-0 mamabear:min-w-0 babybear:w-full"> <h3 class="base-main-card__title font-sans text-[18px] font-bold text-color-text overflow-hidden "> Josephine Kagunda  </h3> <h4 class="base-main-card__subtitle body-text text-color-text overflow-hidden"> Postdoc - OSU </h4>  <div class="body-text text-color-text-low-emphasis base-main-card__metadata"> <div class="review-card__content"> <div class="review-card__centered-row"> <div class="review-card__star-container"> <span class="star-rating" role="img" aria-label="Rating: 5 out of 5 stars"> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cg0ud3t24av7pe8eamnp39hfq"></icon> </span> <span class="star-rating__icon-container" aria-hidden="true"> <icon class="star-rating__icon star-rating__icon--small " 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href="https://www.linkedin.com/learning-login/?redirect=https%3A%2F%2Fwww%2Elinkedin%2Ecom%2Flearning%2Funix-essential-training%3Ftrk%3Dlearning-topics_learning-search-card_search-card%26trk%3Dlearning-topics_learning-search-card_search-card&trk=learning-course_review-card-helpful-button" rel="nofollow"> <icon class="review-card__centered-row review-card__action-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5ptx189gjbxrh9wf3ncsehms9" data-svg-class-name="review-card__like-icon"></icon> Helpful </a> <span class="review-card__dot-delimiter">·</span> <a class="review-card__centered-row review-card__action-button" aria-label="Report Josephine Kagunda’s comment" data-tracking-control-name="learning-course_review-card-report-button" data-tracking-will-navigate href="https://www.linkedin.com/learning-login/?redirect=https%3A%2F%2Fwww%2Elinkedin%2Ecom%2Flearning%2Funix-essential-training%3Ftrk%3Dlearning-topics_learning-search-card_search-card%26trk%3Dlearning-topics_learning-search-card_search-card&trk=learning-course_review-card-report-button" rel="nofollow"> <icon class="review-card__centered-row review-card__action-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/d04ze1wt0ev8ck8e4ovqk762o" data-svg-class-name="review-card__flag-icon"></icon> Report </a> </div> </div> </div> </div>  </div> </div> </li> </ul> </div> </section> </div> </section> <section class="right-rail papabear:w-right-rail-width papabear:ml-column-gutter mamabear:max-w-[790px] mamabear:px-mobile-container-padding babybear:max-w-[790px] babybear:px-mobile-container-padding"> <section class="table-of-contents mb-4 table-of-contents--with-max-height"> <h2 class="table-of-contents__header"> Contents </h2> <ul class="table-of-contents__list"> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> Introduction <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> Introduction <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/work-with-unix-from-the-command-line?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Work with Unix from the command line </div> <div class="table-of-contents__item-duration"> 1m 1s </div> </div> </a> </li> </ul>  </div> </li> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 1. Introduction to Unix <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 1. Introduction to Unix <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/what-is-unix?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> What is Unix? </div> <div class="table-of-contents__item-duration"> 4m 34s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/ways-to-access-unix?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Ways to access Unix </div> <div class="table-of-contents__item-duration"> 3m 9s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/logging-in-and-using-the-command-prompt?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Logging in and using the command prompt </div> <div class="table-of-contents__item-duration"> 6m 19s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/command-structure?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Command structure </div> <div class="table-of-contents__item-duration"> 4m 57s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/kernel-and-shells?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Kernel and shells </div> <div class="table-of-contents__item-duration"> 5m 28s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/unix-text-editors?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Unix text editors </div> <div class="table-of-contents__item-duration"> 5m 4s </div> </div> </a> </li> </ul>  </div> </li> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 2. Files and Directories <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 2. Files and Directories <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/file-system-basics?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> File system basics </div> <div class="table-of-contents__item-duration"> 7m 24s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/creating-files?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Creating files </div> <div class="table-of-contents__item-duration"> 4m 4s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/reading-files?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Reading files </div> <div class="table-of-contents__item-duration"> 5m 7s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/creating-directories?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Creating directories </div> <div class="table-of-contents__item-duration"> 3m 10s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/moving-and-renaming-files-and-directories?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Moving and renaming files and directories </div> <div class="table-of-contents__item-duration"> 5m 43s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/copying-files-and-directories?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Copying files and directories </div> <div class="table-of-contents__item-duration"> 5m 10s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/deleting-files-and-directories?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Deleting files and directories </div> <div class="table-of-contents__item-duration"> 2m 53s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/creating-symbolic-links?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Creating symbolic links </div> <div class="table-of-contents__item-duration"> 5m 21s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/searching-for-files-and-directories?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Searching for files and directories </div> <div class="table-of-contents__item-duration"> 4m 11s </div> </div> </a> </li> </ul>  </div> </li> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 3. Ownership and Permissions <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 3. Ownership and Permissions <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/users-and-groups?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Users and groups </div> <div class="table-of-contents__item-duration"> 2m 41s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/file-and-directory-ownerships?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> File and directory ownerships </div> <div class="table-of-contents__item-duration"> 5m 19s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/file-and-directory-permissions?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> File and directory permissions </div> <div class="table-of-contents__item-duration"> 4m 1s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/setting-permissions?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Setting permissions </div> <div class="table-of-contents__item-duration"> 5m 1s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/root-sudo-and-sudoers?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Root, sudo, and sudoers </div> <div class="table-of-contents__item-duration"> 5m 5s </div> </div> </a> </li> </ul>  </div> </li> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 4. Commands and Processes <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 4. Commands and Processes <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/command-basics?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Command basics </div> <div class="table-of-contents__item-duration"> 4m 28s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/system-information-commands?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> System information commands </div> <div class="table-of-contents__item-duration"> 5m 19s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/monitoring-processes?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Monitoring processes </div> <div class="table-of-contents__item-duration"> 4m 30s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/stopping-processes?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Stopping processes </div> <div class="table-of-contents__item-duration"> 4m 22s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/using-the-command-history?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Using the command history </div> <div class="table-of-contents__item-duration"> 4m 29s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/command-history-shortcuts?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Command history shortcuts </div> <div class="table-of-contents__item-duration"> 4m 5s </div> </div> </a> </li> </ul>  </div> </li> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 5. Directing Input and Output <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 5. Directing Input and Output <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/directing-output-to-a-file?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Directing output to a file </div> <div class="table-of-contents__item-duration"> 4m 51s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/directing-input-from-a-file?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Directing input from a file </div> <div class="table-of-contents__item-duration"> 3m 21s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/piping-output-to-input?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Piping output to input </div> <div class="table-of-contents__item-duration"> 4m 12s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/suppressing-output?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Suppressing output </div> <div class="table-of-contents__item-duration"> 1m 53s </div> </div> </a> </li> </ul>  </div> </li> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 6. Configure Your Working Environment <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> 6. Configure Your Working Environment <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/profile-login-and-resource-files?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Profile, login, and resource files </div> <div class="table-of-contents__item-duration"> 5m 42s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/setting-command-aliases?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Setting command aliases </div> <div class="table-of-contents__item-duration"> 4m 34s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/setting-the-path-variable?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Setting the PATH variable </div> <div class="table-of-contents__item-duration"> 5m 13s </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/customizing-the-command-prompt?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Customizing the command prompt </div> <div class="table-of-contents__item-duration"> 4m 34s </div> </div> </a> </li> </ul>  </div> </li> <li class="toc-section"> <div class="show-more-less"> <button class="show-more-less__button show-more-less__more-button show-more-less-button " aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> Conclusion <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cyolgscd0imw2ldqppkrb84vo"></icon> </button> <button class="show-more-less__button show-more-less__less-button show-more-less-button show-more-less__button--hide" aria-expanded="false" data-tracking-control-name="learning-course_toc-section_show_more"> Conclusion <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://www.linkedin.com/learning/unix-essential-training/next-steps?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <span class="a11y-text">(Locked)</span> <icon class="table-of-contents__item-status table-of-contents__item-status--locked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/cfu0devb5o77ym5x8vv0oilfz" data-svg-class-name="table-of-contents__item-status-svg--locked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Next steps </div> <div class="table-of-contents__item-duration"> 51s </div> </div> </a> </li> </ul>  </div> </li> </ul> </section> <section class="aside-section-container mb-4 subscription-value-props-aside-section"> <h2 class="aside-section-container__title section-title"> What’s included </h2>  <div class="aside-section-container__content break-words"> <ul> <li class="subscription-value-props-aside-section__list-item"> <span class="subscription-value-props-aside-section__value-prop-label">Practice while you learn</span> <span class="subscription-value-props-aside-section__value-prop-sublabel">1 exercise file</span> </li> <li class="subscription-value-props-aside-section__list-item"> <span class="subscription-value-props-aside-section__value-prop-label">Test your knowledge</span> <span class="subscription-value-props-aside-section__value-prop-sublabel">7 quizzes</span> </li> <li class="subscription-value-props-aside-section__list-item"> <span class="subscription-value-props-aside-section__value-prop-label">Learn on the go</span> <span class="subscription-value-props-aside-section__value-prop-sublabel">Access on tablet and phone</span> </li>  </ul> </div> </section> <section class="aside-section-container mb-4 similar-courses-aside-section"> <h2 class="aside-section-container__title section-title"> Similar courses </h2>  <div class="aside-section-container__content break-words"> <ul> <li>  <a href="https://www.linkedin.com/learning/learning-zsh?trk=learning-course_similar-courses" target="_self" data-tracking-control-name="learning-course_similar-courses" data-tracking-will-navigate class="base-card relative w-full hover:no-underline focus:no-underline base-card--link base-aside-card flex my-1.5 hover:show-play-button focus:show-play-button base-aside-card--link aside-learning-course-card">  <div class="base-aside-card__media flex-shrink-0 mr-0.5 overflow-hidden relative h-[54px] w-[95px] "> <img class="base-aside-card__media-element w-[100px] h-full object-cover" alt data-delayed-url="https://media.licdn.com/dms/image/v2/C4E0DAQHsEwuMaLKl2g/learning-public-crop_144_256/learning-public-crop_144_256/0/1568053916349?e=2147483647&v=beta&t=XQowxPBCLC66IlZr9nfhNruTdCS7NV9zYeu0jgXw3Qo"> <div class="aside-learning-course-card__duration duration">1h 44m</div> <icon class="base-aside-card__play-button w-auto play-button overlay-center" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/9n9raq7fmdu241tpsxwodsmcd" data-svg-class-name="base-aside-card__play-button-svg"></icon> </div> <div class="base-aside-card__info self-center pl-0.5 flex flex-col flex-1"> <h3 class="base-aside-card__title font-sans text-md font-bold text-color-text relative"> Learning Zsh  </h3>      </div>  </a> </li> <li>  <a 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