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href="https://nostarch.com/sites/default/files/styles/uc_product_full/public/realWorldPython_comp.png?itok=4uHiEICp" title="Real-World Python cover" class="colorbox" rel="uc_image_0"><img class="img-responsive" src="https://nostarch.com/sites/default/files/styles/uc_product/public/realWorldPython_comp.png?itok=gMTw_C7a" alt="Real-World Python cover" title="Real-World Python cover" /></a></div></div></div></div></div><div class="field field-name-entity-title field-type-ds field-label-hidden"><div class="field-items"><div class="field-item even"><h1 class="page-header">Real-World Python</h1></div></div></div><div class="field field-name-field-subtitle field-type-text field-label-hidden"><div class="field-items"><div class="field-item even">A Hacker's Guide to Solving Problems with Code</div></div></div><div class="field field-name-field-author field-type-text field-label-hidden"><div class="field-items"><div class="field-item even">by Lee Vaughan</div></div></div><div class="field field-name-released-date field-type-ds field-label-hidden"><div class="field-items"><div class="field-item even">November 2020, 360 pp.</div></div></div><div class="field field-name-field-isbn13 field-type-text field-label-inline clearfix clearfix"><div class="field-label">ISBN-13: </div><div class="field-items"><div class="field-item even">9781718500624</div></div></div><div class="add-to-cart"><form action="/real-world-python" method="post" id="uc-product-add-to-cart-form-560" accept-charset="UTF-8"><div><div id="uc_product_add_to_cart_form-560-attributes" class="attributes"><div class="attribute attribute-1 odd"><div class="form-item form-item-attributes-1 form-type-radios form-group"><div id="edit-attributes-1" class="form-radios"><div class="form-item form-item-attributes-1 form-type-radio radio"> <label class="control-label" for="edit-attributes-1-3"><input type="radio" id="edit-attributes-1-3" name="attributes[1]" value="3" checked="checked" class="form-radio" />Print Book and FREE Ebook, $39.99</label> </div><div class="form-item form-item-attributes-1 form-type-radio radio"> <label class="control-label" for="edit-attributes-1-2"><input type="radio" id="edit-attributes-1-2" name="attributes[1]" value="2" class="form-radio" />Ebook (PDF, Mobi, and ePub), $32.99</label> </div></div></div></div></div><input type="hidden" name="qty" value="1" /> <input type="hidden" name="form_build_id" value="form-zYgkBbafUDcxlJSSNR0iu5yji8RFsGL0KTuK0IRGkF8" /> <input type="hidden" name="form_id" value="uc_product_add_to_cart_form_560" /> <div class="form-actions form-wrapper form-group" id="edit-actions"><button class="node-add-to-cart btn btn-success form-submit icon-before" type="submit" id="edit-submit-560" name="op" value="Add to cart"><span class="icon glyphicon glyphicon-plus" aria-hidden="true"></span> Add to cart</button> </div></div></form></div><div class="field field-name-product-menu field-type-ds field-label-hidden"><div class="field-items"><div class="field-item even"><div class="menu-wrapper"><ul class="menu nav"><li><a href="#content">Contents</a></li><li><a href="#reviews">Reviews</a></li><li><a href="#updates">Updates</a></li></ul></div></div></div></div><div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><b>Look Inside!</b></p> <div class="lookinside" style:=""> <a href="/images/RealWorldPython_backcvr.jpg" class="colorbox"><img src="/images/RealWorldPython_backcvr.jpg" title="Back Cover" alt="Real-World Python" style="border:1px solid; margin:5px; height:102px;" /></a><a href="/images/RealWorldPython_p64.jpg" class="colorbox"><img src="/images/RealWorldPython_p64.jpg" title="Chapter 3, Page 64" alt="Real-World Python Page 64" style="border:1px solid; margin:5px; height:102px;" /></a><a href="/images/RealWorldPython_p169.jpg" class="colorbox"><img src="/images/RealWorldPython_p169.jpg" title="Chapter 7, Page 169" alt="Real-World Python Page 169" style="border:1px solid; margin:5px; width:78px; height:102px; object-fit:cover;" /></a><a href="/images/RealWorldPython_p193.jpg" class="colorbox"><img src="/images/RealWorldPython_p193.jpg" title="Chapter 8, Page 193" alt="Real-World Python Page 193" style="border:1px solid; margin:5px; height:102px;" /></a><a href="/images/RealWorldPython_p240.jpg" class="colorbox"><img src="/images/RealWorldPython_p240.jpg" title="Chapter 11, Page 240" alt="Real-World Python Page 240" style="border:1px solid; margin:5px; width:78px; height:102px; object-fit:cover;" /></a><a href="/images/RealWorldPython_product.png" class="colorbox"><img src="/images/RealWorldPython_product.png" title="Real World Python Book image" alt="Real-World Python Image" style="border:1px solid; margin:5px; width:78px; height:102px; object-fit:cover;" /></a> </div> <p><br /><br /> <a href="/download/samples/RWPython_02.pdf" target="_blank" class="btn btn-success downloadbutton" style="font-weight: 400;">Download Chapter 2: ATTRIBUTING AUTHORSHIP WITH STYLOMETRY</a></p> <p><a href="https://github.com/rlvaugh/Real_World_Python"><font color="black"><u>You can find code files and solutions to the book's programs at its GitHub page.</u></font></a></p> <p><b>PROGRAM PYTHON LIKE A PROFESSIONAL</b></p> <p>With its emphasis on project-based practice, <i>Real World Python</i> will take you from playing with syntax to writing complete programs in no time. You’ll conduct experiments, explore statistical concepts, and solve novel problems that have frustrated geniuses throughout history, like detecting distant exoplanets, as you continue to build your Python skills.</p> <p>Chapters begin with a clearly defined project goal and a discussion of ways to attack the problem, followed by a mission designed to make you think like a programmer. You’ll direct a Coast Guard search-and-rescue effort, plot and execute a NASA flight to the moon, protect access to a secure lab using facial recognition, and more. Along the way you’ll learn how to:</p> <ul> <li>Use libraries like matplotlib, NumPy, Bokeh, pandas, Requests, Beautiful Soup, and turtle </li><li>Work with Natural Language Processing and computer vision modules like NLTK and OpenCV </li><li>Write a program to detect and track objects moving across a starfield </li><li>Scrape speeches from the internet and autosummarize them </li><li>Use the Mars Orbiter Laser Altimeter (MOLA) map to select spacecraft landing sites </li><li>Survive a zombie apocalypse with the aid of data-plotting and visualization tools </li></ul> <p>The book’s programs are beginner-friendly, but as you progress you’ll learn more sophisticated techniques to help you grow your coding capabilities. Once your missions are accomplished, you’ll be ready to solve real-world problems with Python on your own.</p> </div></div></div><div class="field field-name-field-author-bio field-type-text-long field-label-abovec"><div class="field-label">Author Bio </div><div class="field-items"><div class="field-item even"><p><b>Lee Vaughan</b> is a programmer, pop culture enthusiast, educator, and author of <a href="/impracticalpythonprojects" style="text-decoration:underline;"><i>Impractical Python Projects</i></a> (No Starch Press). As a former executive-level scientist at ExxonMobil, he spent decades constructing and reviewing complex computer models, developed and tested software, and trained geoscientists and engineers.</p> </div></div></div><div class="field field-name-field-toc field-type-text-long field-label-abovec" id="content"><div class="field-label">Table of contents </div><div class="field-items"><div class="field-item even"><p><b>Introduction</b><br /> <b>Chapter 1:</b>Saving Shipwrecked Sailors with Bayes’ Rule<br /> <b>Chapter 2:</b> Attributing Authorship with Stylometry<br /> <b>Chapter 3:</b> Summarizing Speeches<br /> <b>Chapter 4:</b> Sending Super-secret Messages<br /> <b>Chapter 5:</b> Finding Pluto<br /> <b>Chapter 6:</b> Winning the Moon Race with Apollo 8<br /> <b>Chapter 7:</b> Selecting Martian Landing Sites<br /> <b>Chapter 8:</b> Detecting Distant Exoplanets<br /> <b>Chapter 9:</b> Identifying Friend or Foe<br /> <b>Chapter 10:</b> Restricting Access with Face Recognition<br /> <b>Chapter 11:</b> Escaping the Walking Dead with Data Science<br /> <b>Chapter 12:</b> Are We Living in an Alien Simulation?<br /> <b>Appendix:</b> Solutions to Practice Problems<br /> <b>Index</b></p> <p><a href="/download/samples/RealWorldPython_toc.pdf" target="_blank" style="text-decoration:underline;"><b>View the detailed Table of Contents</b></a></p> </div></div></div><div class="field field-name-field-reviews field-type-text-long field-label-abovec" id="reviews"><div class="field-label">Reviews </div><div class="field-items"><div class="field-item even"><p>"Python programmers with a little bit of experience, looking for a fun challenge that relates to real-world examples, should read [this book]."<br /> <b>—<a href="https://geektechstuff.com/2020/11/29/real-world-python-book-review-python/" target="_blank">Geek Tech Stuff</a></b></p> <p>"This is the most amazing book anyone could pick up if they are unsure about what machine learning job they should focus on."<br /> <a href="/download/samples/Read_World_Python_Review.pdf" target="_blank"><b>—Ian Mizer, Atlanta Python Programmers Group</b></a></p> <p>"Read this book and do the work. You will find yourself building programs that address real-world problems and readying yourself to attack similarly challenging problems in whatever field you are working."<br /> <b>—Sandra Henry-Stocker, Linux journalist, NetworkWorld (IDG)</b></p> <p>"I recommend this book for all Python learners!"<br /> <b>—<a href="https://www.teachingpython.fm/articles/real-python-projects" target="_blank">Kelly Paredes, Teaching Python podcast </a></b></p> <p>Featured as <a href="https://asuen.com/real-world-python-a-hackers-guide-to-solving-problems-with-code/" target="_blank">Book of the Day</a> at Anastasia Suen blog</p> </div></div></div><div class="field field-name-field-extra-stuff field-type-text-long field-label-abovec"><div class="field-label">Extra Stuff </div><div class="field-items"><div class="field-item even"><p><span style="color:black">You can find code files and solutions to the book's programs at its </span><a href="https://github.com/rlvaugh/Real_World_Python" target="_blank"><span style="color:#3498db">GitHub page</span></a>.</p> </div></div></div><div class="field field-name-field-updates field-type-text-long field-label-abovec" id="updates"><div class="field-label">Updates </div><div class="field-items"><div class="field-item even"><p>View the <a href="/download/realWorldPython_errata_p3.pdf" target="_blank" style="text-decoration:underline;"><u><b>latest errata</b></u></a>.</p> </div></div></div> </div> </div> </section> <section id="block-shariff-shariff-block" class="block block-shariff clearfix"> <div class="shariff" data-services="["facebook","print","twitter"]" data-theme="colored" data-orientation="horizontal" data-twitter-via="nostarch" data-lang="en"></div> </section> </div> </section> <aside class="col-sm-3" role="complementary"> <div class="region region-sidebar-second"> <section id="block-system-navigation" class="block block-system block-menu clearfix"> <h2 class="block-title">Navigation</h2> <ul class="menu nav"><li class="first last leaf"><a href="/user" title="">My account</a></li> </ul> </section> <section id="block-block-52" class="block block-block clearfix"> <p><a href="/mailchimp/subscribe">Want sweet deals? 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