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width="24" data-view-component="true" class="octicon octicon-workflow color-fg-subtle mr-3"> <path fill-rule="evenodd" d="M1 3a2 2 0 012-2h6.5a2 2 0 012 2v6.5a2 2 0 01-2 2H7v4.063C7 16.355 7.644 17 8.438 17H12.5v-2.5a2 2 0 012-2H21a2 2 0 012 2V21a2 2 0 01-2 2h-6.5a2 2 0 01-2-2v-2.5H8.437A2.938 2.938 0 015.5 15.562V11.5H3a2 2 0 01-2-2V3zm2-.5a.5.5 0 00-.5.5v6.5a.5.5 0 00.5.5h6.5a.5.5 0 00.5-.5V3a.5.5 0 00-.5-.5H3zM14.5 14a.5.5 0 00-.5.5V21a.5.5 0 00.5.5H21a.5.5 0 00.5-.5v-6.5a.5.5 0 00-.5-.5h-6.5z"></path> </svg> <div> <div class="color-fg-default h4">Actions</div> Automate any workflow </div> </a></li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center pb-lg-3" data-analytics-event="{"category":"Header dropdown (logged out), Product","action":"click to go to Packages","label":"ref_page:/collections;ref_cta:Packages;"}" href="/web/20220929193741/https://github.com/features/packages"> <svg aria-hidden="true" height="24" viewbox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-package color-fg-subtle mr-3"> <path fill-rule="evenodd" d="M12.876.64a1.75 1.75 0 00-1.75 0l-8.25 4.762a1.75 1.75 0 00-.875 1.515v9.525c0 .625.334 1.203.875 1.515l8.25 4.763a1.75 1.75 0 001.75 0l8.25-4.762a1.75 1.75 0 00.875-1.516V6.917a1.75 1.75 0 00-.875-1.515L12.876.639zm-1 1.298a.25.25 0 01.25 0l7.625 4.402-7.75 4.474-7.75-4.474 7.625-4.402zM3.501 7.64v8.803c0 .09.048.172.125.216l7.625 4.402v-8.947L3.501 7.64zm9.25 13.421l7.625-4.402a.25.25 0 00.125-.216V7.639l-7.75 4.474v8.947z"></path> </svg> <div> <div class="color-fg-default h4">Packages</div> Host and manage packages </div> </a></li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center pb-lg-3" data-analytics-event="{"category":"Header dropdown (logged out), Product","action":"click to go to 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fill-rule="evenodd" d="M10 17.75a.75.75 0 01.75-.75h6.5a.75.75 0 010 1.5h-6.5a.75.75 0 01-.75-.75zm-4 0a.75.75 0 01.75-.75h.5a.75.75 0 010 1.5h-.5a.75.75 0 01-.75-.75z"></path> </svg> <div> <div class="color-fg-default h4">Codespaces</div> Instant dev environments </div> </a></li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center pb-lg-3" data-analytics-event="{"category":"Header dropdown (logged out), Product","action":"click to go to Copilot","label":"ref_page:/collections;ref_cta:Copilot;"}" href="/web/20220929193741/https://github.com/features/copilot"> <svg aria-hidden="true" height="24" viewbox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-copilot color-fg-subtle mr-3"> <path d="M9.75 14a.75.75 0 01.75.75v2.5a.75.75 0 01-1.5 0v-2.5a.75.75 0 01.75-.75zm4.5 0a.75.75 0 01.75.75v2.5a.75.75 0 01-1.5 0v-2.5a.75.75 0 01.75-.75z"></path><path fill-rule="evenodd" d="M12 2c-2.214 0-4.248.657-5.747 1.756a7.43 7.43 0 00-.397.312c-.584.235-1.077.546-1.474.952-.85.87-1.132 2.037-1.132 3.368 0 .368.014.733.052 1.086l-.633 1.478-.043.022A4.75 4.75 0 000 15.222v1.028c0 .529.31.987.564 1.293.28.336.637.653.967.918a13.262 13.262 0 001.299.911l.024.015.006.004.04.025.144.087c.124.073.304.177.535.3.46.245 1.122.57 1.942.894C7.155 21.344 9.439 22 12 22s4.845-.656 6.48-1.303c.819-.324 1.481-.65 1.941-.895a13.797 13.797 0 00.68-.386l.039-.025.006-.004.024-.015a8.829 8.829 0 00.387-.248c.245-.164.577-.396.912-.663.33-.265.686-.582.966-.918.256-.306.565-.764.565-1.293v-1.028a4.75 4.75 0 00-2.626-4.248l-.043-.022-.633-1.478c.038-.353.052-.718.052-1.086 0-1.331-.282-2.499-1.132-3.368-.397-.406-.89-.717-1.474-.952a7.386 7.386 0 00-.397-.312C16.248 2.657 14.214 2 12 2zm-8 9.654l.038-.09c.046.06.094.12.145.177.793.9 2.057 1.259 3.782 1.259 1.59 0 2.739-.544 3.508-1.492.131-.161.249-.331.355-.508a32.948 32.948 0 00.344 0c.106.177.224.347.355.508.77.948 1.918 1.492 3.508 1.492 1.725 0 2.989-.359 3.782-1.259.05-.057.099-.116.145-.177l.038.09v6.669a17.618 17.618 0 01-2.073.98C16.405 19.906 14.314 20.5 12 20.5c-2.314 0-4.405-.594-5.927-1.197A17.62 17.62 0 014 18.323v-6.67zm6.309-1.092a2.35 2.35 0 01-.38.374c-.437.341-1.054.564-1.964.564-1.573 0-2.292-.337-2.657-.75-.192-.218-.331-.506-.423-.89-.091-.385-.135-.867-.135-1.472 0-1.14.243-1.847.705-2.32.477-.487 1.319-.861 2.824-1.024 1.487-.16 2.192.138 2.533.529l.008.01c.264.308.429.806.43 1.568v.031a7.203 7.203 0 01-.09 1.079c-.143.967-.406 1.754-.851 2.301zm2.504-2.497a7.174 7.174 0 01-.063-.894v-.02c.001-.77.17-1.27.438-1.578.341-.39 1.046-.69 2.533-.529 1.506.163 2.347.537 2.824 1.025.462.472.705 1.179.705 2.319 0 1.21-.174 1.926-.558 2.361-.365.414-1.084.751-2.657.751-1.21 0-1.902-.393-2.344-.938-.475-.584-.742-1.44-.878-2.497z"></path> </svg> <div> <div class="color-fg-default h4">Copilot</div> Write better code with AI </div> </a></li> <li> <a 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01-1.75-1.75V4.25zM3.25 4a.25.25 0 00-.25.25v12.5c0 .138.112.25.25.25h2.5a.75.75 0 01.75.75v3.19l3.72-3.72a.75.75 0 01.53-.22h10a.25.25 0 00.25-.25V4.25a.25.25 0 00-.25-.25H3.25z"></path> </svg> <div> <div class="color-fg-default h4">Code review</div> Manage code changes </div> </a></li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center pb-lg-3" data-analytics-event="{"category":"Header dropdown (logged out), Product","action":"click to go to Issues","label":"ref_page:/collections;ref_cta:Issues;"}" href="/web/20220929193741/https://github.com/features/issues"> <svg aria-hidden="true" height="24" viewbox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-issue-opened color-fg-subtle mr-3"> <path fill-rule="evenodd" d="M2.5 12a9.5 9.5 0 1119 0 9.5 9.5 0 01-19 0zM12 1C5.925 1 1 5.925 1 12s4.925 11 11 11 11-4.925 11-11S18.075 1 12 1zm0 13a2 2 0 100-4 2 2 0 000 4z"></path> </svg> <div> <div class="color-fg-default h4">Issues</div> Plan and track work </div> </a></li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center" data-analytics-event="{"category":"Header dropdown (logged out), Product","action":"click to go to Discussions","label":"ref_page:/collections;ref_cta:Discussions;"}" href="/web/20220929193741/https://github.com/features/discussions"> <svg aria-hidden="true" height="24" viewbox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-comment-discussion color-fg-subtle mr-3"> <path fill-rule="evenodd" d="M1.75 1A1.75 1.75 0 000 2.75v9.5C0 13.216.784 14 1.75 14H3v1.543a1.457 1.457 0 002.487 1.03L8.061 14h6.189A1.75 1.75 0 0016 12.25v-9.5A1.75 1.75 0 0014.25 1H1.75zM1.5 2.75a.25.25 0 01.25-.25h12.5a.25.25 0 01.25.25v9.5a.25.25 0 01-.25.25h-6.5a.75.75 0 00-.53.22L4.5 15.44v-2.19a.75.75 0 00-.75-.75h-2a.25.25 0 01-.25-.25v-9.5z"></path><path d="M22.5 8.75a.25.25 0 00-.25-.25h-3.5a.75.75 0 010-1.5h3.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0122.25 20H21v1.543a1.457 1.457 0 01-2.487 1.03L15.939 20H10.75A1.75 1.75 0 019 18.25v-1.465a.75.75 0 011.5 0v1.465c0 .138.112.25.25.25h5.5a.75.75 0 01.53.22l2.72 2.72v-2.19a.75.75 0 01.75-.75h2a.25.25 0 00.25-.25v-9.5z"></path> </svg> <div> <div class="color-fg-default h4">Discussions</div> Collaborate outside of code </div> </a></li> </ul> <ul class="list-style-none f5 px-lg-4"> <li class="h4 color-fg-default my-1">Explore</li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"category":"Header dropdown (logged out), Product","action":"click to go to All features","label":"ref_page:/collections;ref_cta:All features;"}" href="/web/20220929193741/https://github.com/features"> All features </a></li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block 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d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-3 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Solutions <svg opacity="0.5" aria-hidden="true" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path fill-rule="evenodd" d="M12.78 6.22a.75.75 0 010 1.06l-4.25 4.25a.75.75 0 01-1.06 0L3.22 7.28a.75.75 0 011.06-1.06L8 9.94l3.72-3.72a.75.75 0 011.06 0z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 py-2 py-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 px-lg-4"> <ul class="list-style-none f5 border-bottom pb-3 mb-3"> <li class="h4 color-fg-default my-1">By Plan</li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline 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px-1 color-fg-muted ml-1 f6 d-none d-on-nav-focus js-jump-to-badge-jump"> Jump to <span class="d-inline-block ml-1 v-align-middle">↵</span> </div> </a> </li> <li class="d-flex flex-justify-start flex-items-center p-0 f5 navigation-item js-navigation-item js-jump-to-owner-scoped-search d-none" role="option"> <a tabindex="-1" class="no-underline d-flex flex-auto flex-items-center jump-to-suggestions-path js-jump-to-suggestion-path js-navigation-open p-2" href="" data-item-type="owner_scoped_search"> <div class="jump-to-octicon js-jump-to-octicon flex-shrink-0 mr-2 text-center d-none"> <svg title="Repository" aria-label="Repository" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo js-jump-to-octicon-repo d-none flex-shrink-0"> <path fill-rule="evenodd" d="M2 2.5A2.5 2.5 0 014.5 0h8.75a.75.75 0 01.75.75v12.5a.75.75 0 01-.75.75h-2.5a.75.75 0 110-1.5h1.75v-2h-8a1 1 0 00-.714 1.7.75.75 0 01-1.072 1.05A2.495 2.495 0 012 11.5v-9zm10.5-1V9h-8c-.356 0-.694.074-1 .208V2.5a1 1 0 011-1h8zM5 12.25v3.25a.25.25 0 00.4.2l1.45-1.087a.25.25 0 01.3 0L8.6 15.7a.25.25 0 00.4-.2v-3.25a.25.25 0 00-.25-.25h-3.5a.25.25 0 00-.25.25z"></path> </svg> <svg title="Project" aria-label="Project" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-project js-jump-to-octicon-project d-none flex-shrink-0"> <path fill-rule="evenodd" d="M1.75 0A1.75 1.75 0 000 1.75v12.5C0 15.216.784 16 1.75 16h12.5A1.75 1.75 0 0016 14.25V1.75A1.75 1.75 0 0014.25 0H1.75zM1.5 1.75a.25.25 0 01.25-.25h12.5a.25.25 0 01.25.25v12.5a.25.25 0 01-.25.25H1.75a.25.25 0 01-.25-.25V1.75zM11.75 3a.75.75 0 00-.75.75v7.5a.75.75 0 001.5 0v-7.5a.75.75 0 00-.75-.75zm-8.25.75a.75.75 0 011.5 0v5.5a.75.75 0 01-1.5 0v-5.5zM8 3a.75.75 0 00-.75.75v3.5a.75.75 0 001.5 0v-3.5A.75.75 0 008 3z"></path> </svg> <svg title="Search" aria-label="Search" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search js-jump-to-octicon-search d-none flex-shrink-0"> <path fill-rule="evenodd" d="M11.5 7a4.499 4.499 0 11-8.998 0A4.499 4.499 0 0111.5 7zm-.82 4.74a6 6 0 111.06-1.06l3.04 3.04a.75.75 0 11-1.06 1.06l-3.04-3.04z"></path> </svg> </div> <img class="avatar mr-2 flex-shrink-0 js-jump-to-suggestion-avatar d-none" alt="" aria-label="Team" src="/web/20220929193741im_/https://github.com/collections" width="28" height="28"> <div class="jump-to-suggestion-name js-jump-to-suggestion-name flex-auto overflow-hidden text-left no-wrap css-truncate css-truncate-target"> </div> <div class="border rounded-2 flex-shrink-0 color-bg-subtle px-1 color-fg-muted ml-1 f6 d-none js-jump-to-badge-search"> <span class="js-jump-to-badge-search-text-default d-none" aria-label="in all of GitHub"> Search </span> <span class="js-jump-to-badge-search-text-global d-none" aria-label="in all of GitHub"> All GitHub </span> <span aria-hidden="true" class="d-inline-block ml-1 v-align-middle">↵</span> </div> <div aria-hidden="true" class="border rounded-2 flex-shrink-0 color-bg-subtle px-1 color-fg-muted ml-1 f6 d-none d-on-nav-focus js-jump-to-badge-jump"> Jump to <span class="d-inline-block ml-1 v-align-middle">↵</span> </div> </a> </li> <li class="d-flex flex-justify-start flex-items-center p-0 f5 navigation-item js-navigation-item js-jump-to-global-search d-none" role="option"> <a tabindex="-1" class="no-underline d-flex flex-auto flex-items-center jump-to-suggestions-path js-jump-to-suggestion-path js-navigation-open p-2" href="" data-item-type="global_search"> <div class="jump-to-octicon js-jump-to-octicon flex-shrink-0 mr-2 text-center d-none"> <svg title="Repository" aria-label="Repository" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo js-jump-to-octicon-repo d-none flex-shrink-0"> <path fill-rule="evenodd" d="M2 2.5A2.5 2.5 0 014.5 0h8.75a.75.75 0 01.75.75v12.5a.75.75 0 01-.75.75h-2.5a.75.75 0 110-1.5h1.75v-2h-8a1 1 0 00-.714 1.7.75.75 0 01-1.072 1.05A2.495 2.495 0 012 11.5v-9zm10.5-1V9h-8c-.356 0-.694.074-1 .208V2.5a1 1 0 011-1h8zM5 12.25v3.25a.25.25 0 00.4.2l1.45-1.087a.25.25 0 01.3 0L8.6 15.7a.25.25 0 00.4-.2v-3.25a.25.25 0 00-.25-.25h-3.5a.25.25 0 00-.25.25z"></path> </svg> <svg title="Project" aria-label="Project" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-project js-jump-to-octicon-project d-none flex-shrink-0"> <path fill-rule="evenodd" d="M1.75 0A1.75 1.75 0 000 1.75v12.5C0 15.216.784 16 1.75 16h12.5A1.75 1.75 0 0016 14.25V1.75A1.75 1.75 0 0014.25 0H1.75zM1.5 1.75a.25.25 0 01.25-.25h12.5a.25.25 0 01.25.25v12.5a.25.25 0 01-.25.25H1.75a.25.25 0 01-.25-.25V1.75zM11.75 3a.75.75 0 00-.75.75v7.5a.75.75 0 001.5 0v-7.5a.75.75 0 00-.75-.75zm-8.25.75a.75.75 0 011.5 0v5.5a.75.75 0 01-1.5 0v-5.5zM8 3a.75.75 0 00-.75.75v3.5a.75.75 0 001.5 0v-3.5A.75.75 0 008 3z"></path> </svg> <svg title="Search" aria-label="Search" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search js-jump-to-octicon-search d-none flex-shrink-0"> <path fill-rule="evenodd" d="M11.5 7a4.499 4.499 0 11-8.998 0A4.499 4.499 0 0111.5 7zm-.82 4.74a6 6 0 111.06-1.06l3.04 3.04a.75.75 0 11-1.06 1.06l-3.04-3.04z"></path> </svg> </div> <img class="avatar mr-2 flex-shrink-0 js-jump-to-suggestion-avatar d-none" alt="" aria-label="Team" src="/web/20220929193741im_/https://github.com/collections" width="28" height="28"> <div class="jump-to-suggestion-name js-jump-to-suggestion-name flex-auto overflow-hidden text-left no-wrap css-truncate css-truncate-target"> </div> <div class="border rounded-2 flex-shrink-0 color-bg-subtle px-1 color-fg-muted ml-1 f6 d-none js-jump-to-badge-search"> <span class="js-jump-to-badge-search-text-default d-none" aria-label="in all of GitHub"> Search </span> <span class="js-jump-to-badge-search-text-global d-none" aria-label="in all of GitHub"> All GitHub </span> <span aria-hidden="true" class="d-inline-block ml-1 v-align-middle">↵</span> </div> <div aria-hidden="true" class="border rounded-2 flex-shrink-0 color-bg-subtle px-1 color-fg-muted ml-1 f6 d-none d-on-nav-focus js-jump-to-badge-jump"> Jump to <span class="d-inline-block ml-1 v-align-middle">↵</span> </div> </a> </li> </ul> </div> </label> </form> </div> </div> </div> <div class="position-relative mr-lg-3 d-lg-inline-block"> <a href="/web/20220929193741/https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fcollections" class="HeaderMenu-link HeaderMenu-link--sign-in flex-shrink-0 no-underline d-block d-lg-inline-block border border-lg-0 rounded rounded-lg-0 p-2 p-lg-0" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="f6c489b20d4bdc9032776e19541f51e87e072eda4856aa812c493244cae3702b" data-ga-click="(Logged out) Header, clicked Sign in, text:sign-in"> Sign in </a> </div> <a href="/web/20220929193741/https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2Fcollections&source=header" class="HeaderMenu-link HeaderMenu-link--sign-up flex-shrink-0 d-none d-lg-inline-block no-underline border color-border-default rounded px-2 py-1" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="f6c489b20d4bdc9032776e19541f51e87e072eda4856aa812c493244cae3702b" data-analytics-event="{"category":"Sign up","action":"click to sign up for account","label":"ref_page:/collections;ref_cta:Sign up;ref_loc:header logged out"}"> Sign up </a> </div> </div> </div> </div> </header> </div> <div id="start-of-content" class="show-on-focus"></div> <div id="js-flash-container" data-turbo-replace> <template class="js-flash-template"> <div class="flash flash-full {{ className }}"> <div class="px-2"> <button class="flash-close js-flash-close" type="button" aria-label="Dismiss this message"> <svg aria-hidden="true" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path fill-rule="evenodd" d="M3.72 3.72a.75.75 0 011.06 0L8 6.94l3.22-3.22a.75.75 0 111.06 1.06L9.06 8l3.22 3.22a.75.75 0 11-1.06 1.06L8 9.06l-3.22 3.22a.75.75 0 01-1.06-1.06L6.94 8 3.72 4.78a.75.75 0 010-1.06z"></path> </svg> </button> <div>{{ message }}</div> </div> </div> </template> </div> <include-fragment class="js-notification-shelf-include-fragment" data-base-src="https://github.com/notifications/beta/shelf"></include-fragment> <div class="application-main " data-commit-hovercards-enabled data-discussion-hovercards-enabled data-issue-and-pr-hovercards-enabled> <main> <div class="site-subnav color-bg-default site-subnav-sticky js-sticky"> <nav class="container-lg mx-auto p-responsive" role="navigation" aria-label="Explore navigation"> <div class="d-flex flex-wrap flex-items-center flex-justify-center flex-md-justify-start text-center text-md-left"> <a class="js-selected-navigation-item d-inline-block subnav-primary f5 py-0 py-md-3 mt-2 mt-md-0 mr-0 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"EXPLORE","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="30261f3c766a13975a05d033467411a204c6f230c2e245589072943b8ce94dc3" data-ga-click="Explore, go to explore, location:explore nav" data-selected-links="/explore /explore/email /explore" href="/web/20220929193741/https://github.com/explore">Explore</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"TOPICS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="962da19e0bf949dc29966e49da03d25877ec42b5fcf6cfcd01f5ea6e95713cc9" data-ga-click="Explore, go to topics, location:explore nav" data-selected-links="topics_path /topics/ /topics" href="/web/20220929193741/https://github.com/topics">Topics</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"TRENDING","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="41a6a081006a70979369a67929e4874de31db6fcd0134eb921fb587b01fc0dc8" data-ga-click="Explore, go to trending, location:explore nav" data-selected-links="/trending /trending/developers /trending/developers /trending /trending" href="/web/20220929193741/https://github.com/trending">Trending</a> <a class="js-selected-navigation-item selected d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"COLLECTIONS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="c4d0484774ebbab9f604d18ad323de0638c3288799983852c8e63b17976a8952" data-ga-click="Explore, go to collections, location:explore nav" aria-current="page" data-selected-links="collections_path /collections/ /collections" href="/web/20220929193741/https://github.com/collections">Collections</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"EVENTS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="6d2a554cf92f5334f1588622e1ae19a338ee509b579cdd7d5a1d009f15bbbd75" data-ga-click="Explore, go to events, location:explore nav" data-selected-links="events_path /events/ /events" href="/web/20220929193741/https://github.com/events">Events</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"GITHUB_SPONSORS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="980010864c42a8aa90393a011c8880d287d37bc2427007e1057c985015a22ccb" data-ga-click="Explore, go to Sponsors, location:explore nav" data-selected-links="sponsors_explore_index_path /sponsors/explore /sponsors/explore" href="/web/20220929193741/https://github.com/sponsors/explore">GitHub Sponsors</a> <div class="d-none d-md-block flex-auto text-right"> <a data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"EXPLORE_EMAIL","click_visual_representation":"GET_EMAIL_UPDATES_BUTTON","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="a3801c62013a5b96b942588fadef9bb32615f0fa0443bb1bc99b2bcdf7faf80c" data-ga-click="Explore, change email updates, location:explore nav" href="/web/20220929193741/https://github.com/explore/email" data-view-component="true" class="btn px-3 py-2"> Get email updates </a> </div> </div> </nav> </div> <div class="color-bg-subtle border-bottom"> <div class="container-lg p-responsive text-center py-6"> <h1 class="h1">Collections</h1> <p class="f4 color-fg-muted col-md-8 mx-auto">Curated lists and insight into burgeoning industries, topics, and communities.</p> </div> </div> <div class="container-lg p-responsive mt-6"> <div class="exploregrid d-flex flex-wrap flex-justify-start gutter my-4"> <div class="col-12 col-sm-6 col-md-4 mb-4"> <a href="/web/20220929193741/https://github.com/collections/learn-to-code" class="exploregrid-item d-flex flex-column flex-justify-center p-5" data-ga-click="Explore, go to collection, location:boxes; text:Learn to Code"> <img src="https://web.archive.org/web/20220929193741im_/https://raw.githubusercontent.com/github/explore/80688e429a7d4ef2fca1e82350fe8e3517d3494d/collections/learn-to-code/learn-to-code.png" width="64" height="64" class="mx-auto rounded mb-3" alt="Learn to Code"> <p class="f3 lh-condensed text-center Link--primary mb-0 mt-1">Learn to Code</p> <p class="f5 color-fg-muted text-center mb-0 mt-1">Resources to help people learn to code</p> </a> </div> <div class="col-12 col-sm-6 col-md-4 mb-4"> <a href="/web/20220929193741/https://github.com/collections/game-engines" class="exploregrid-item d-flex flex-column flex-justify-center p-5" data-ga-click="Explore, go to collection, location:boxes; text:Game Engines"> <div class="color-bg-accent f4 color-fg-muted text-bold rounded flex-shrink-0 text-center mx-auto mb-3" style="width: 64px; height:64px; line-height:64px;">#</div> <p class="f3 lh-condensed text-center Link--primary mb-0 mt-1">Game Engines</p> <p class="f5 color-fg-muted text-center mb-0 mt-1">Frameworks for building games across multiple platforms.</p> </a> </div> <div class="col-12 col-sm-6 col-md-4 mb-4"> <a href="/web/20220929193741/https://github.com/collections/made-in-brazil" class="exploregrid-item d-flex flex-column flex-justify-center p-5" data-ga-click="Explore, go to collection, location:boxes; text:Made in Brazil"> <img src="https://web.archive.org/web/20220929193741im_/https://raw.githubusercontent.com/github/explore/27135c6e8461fcd475e5255c4b8408807e239e8d/collections/made-in-brazil/made-in-brazil.png" width="64" height="64" class="mx-auto rounded mb-3" alt="Made in Brazil"> <p class="f3 lh-condensed text-center Link--primary mb-0 mt-1">Made in Brazil</p> <p class="f5 color-fg-muted text-center mb-0 mt-1">Open source projects built in or receiving significant contributions from Brazil :brazil:</p> </a> </div> </div> </div> <div class="container-md p-responsive py-6"> <article class="d-flex border-bottom color-border-muted pb-4 mb-5"> <div class="col-2 col-md-1 mr-3"> <div class="color-bg-accent f4 color-fg-muted text-bold rounded flex-shrink-0 text-center" style="height:64px; line-height:64px;">#</div> </div> <div class="col-10 col-md-11"> <h2 class="h3"><a href="/web/20220929193741/https://github.com/collections/choosing-projects" data-ga-click="Explore, go to collection, text:How to choose (and contribute to) your first open source project">How to choose (and contribute to) your first open source project</a></h2> New to open source? Here’s how to find projects that need help and start making impactful contributions. </div> </article> <article class="d-flex border-bottom color-border-muted pb-4 mb-5"> <div class="col-2 col-md-1 mr-3"> <div class="color-bg-accent f4 color-fg-muted text-bold rounded flex-shrink-0 text-center" style="height:64px; line-height:64px;">#</div> </div> <div class="col-10 col-md-11"> <h2 class="h3"><a href="/web/20220929193741/https://github.com/collections/clean-code-linters" data-ga-click="Explore, go to collection, text:Clean code linters">Clean code linters</a></h2> Make sure your code matches your style guide with these essential code linters. </div> </article> <article class="d-flex border-bottom color-border-muted pb-4 mb-5"> <div class="col-2 col-md-1 mr-3"> <div class="color-bg-accent f4 color-fg-muted text-bold rounded flex-shrink-0 text-center" style="height:64px; line-height:64px;">#</div> </div> <div class="col-10 col-md-11"> <h2 class="h3"><a href="/web/20220929193741/https://github.com/collections/open-journalism" data-ga-click="Explore, go to collection, text:Open journalism">Open journalism</a></h2> See how publications and data-driven journalists use open source to power their newsroom and ensure information is reported fairly and accurately. </div> </article> <article class="d-flex border-bottom color-border-muted pb-4 mb-5"> <div class="col-2 col-md-1 mr-3"> <div class="color-bg-accent f4 color-fg-muted text-bold rounded flex-shrink-0 text-center" style="height:64px; line-height:64px;">#</div> </div> <div class="col-10 col-md-11"> <h2 class="h3"><a href="/web/20220929193741/https://github.com/collections/design-essentials" data-ga-click="Explore, go to collection, text:Design essentials">Design essentials</a></h2> This collection of design libraries are the best on the web, and will complete your toolset for designing stunning products. </div> </article> <article class="d-flex border-bottom color-border-muted pb-4 mb-5"> <div class="col-2 col-md-1 mr-3"> <div class="color-bg-accent f4 color-fg-muted text-bold rounded flex-shrink-0 text-center" style="height:64px; line-height:64px;">#</div> </div> <div class="col-10 col-md-11"> <h2 class="h3"><a href="/web/20220929193741/https://github.com/collections/music" data-ga-click="Explore, go to collection, text:Music">Music</a></h2> Drop the code bass with these musically themed repositories. </div> </article> <article class="d-flex border-bottom color-border-muted pb-4 mb-5"> <div class="col-2 col-md-1 mr-3"> <img src="https://web.archive.org/web/20220929193741im_/https://raw.githubusercontent.com/github/explore/80688e429a7d4ef2fca1e82350fe8e3517d3494d/collections/government/government.png" alt="Government apps" class="width-full"> </div> <div class="col-10 col-md-11"> <h2 class="h3"><a href="/web/20220929193741/https://github.com/collections/government" data-ga-click="Explore, go to collection, text:Government apps">Government apps</a></h2> Sites, apps, and tools built by governments across the world to make government work better, together. 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