added another testimonial

Author: learnbyexample

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@@ -28,4 +28,4 @@
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-                    });</script><div class=content id=content><main><div class=sidetoc><nav class=pagetoc></nav></div><h1 id=buy-pdfepub-versions><a class=header href=#buy-pdfepub-versions>Buy PDF/EPUB versions</a></h1><h2 id=purchase-links><a class=header href=#purchase-links>Purchase links</a></h2><p>You can buy the pdf/epub versions of the book using these links:<ul><li><a href=https://learnbyexample.gumroad.com/l/cli_computing>https://learnbyexample.gumroad.com/l/cli_computing</a><li><a href=https://leanpub.com/cli_computing>https://leanpub.com/cli_computing</a></ul><h2 id=bundles><a class=header href=#bundles>Bundles</a></h2><p>You can also get the book as part of these bundles:<ul><li><strong>All books bundle</strong> <ul><li><a href=https://learnbyexample.gumroad.com/l/all-books>https://learnbyexample.gumroad.com/l/all-books</a><li>Includes all my programming books</ul></ul><h2 id=testimonials><a class=header href=#testimonials>Testimonials</a></h2><blockquote><p>Ive only gotten through first pages but appears a good Unix/bash primer. I’ll probably recommend for new hires out of bootcamp because they’re usually weak here<p>— <a href=https://twitter.com/Lizziness/status/1589866691974291456>feedback on twitter</a></blockquote><h2 id=book-list><a class=header href=#book-list>Book list</a></h2><p>Here's a list of programming books I've written:<ul><li><a href=https://learnbyexample.github.io/py_regular_expressions/>Python re(gex)?</a><li><a href=https://learnbyexample.github.io/learn_js_regexp/>JavaScript RegExp</a><li><a href=https://learnbyexample.github.io/Ruby_Regexp/>Ruby Regexp</a><li><a href=https://learnbyexample.github.io/learn_gnugrep_ripgrep/>GNU grep and ripgrep</a><li><a href=https://learnbyexample.github.io/learn_gnused/>GNU sed</a><li><a href=https://learnbyexample.github.io/learn_gnuawk/>GNU awk</a><li><a href=https://learnbyexample.github.io/learn_ruby_oneliners/>Ruby one-liners cookbook</a><li><a href=https://learnbyexample.github.io/learn_perl_oneliners/>Perl one-liners cookbook</a><li><a href=https://learnbyexample.github.io/100_page_python_intro/>100 Page Python Intro</a><li><a href=https://learnbyexample.github.io/practice_python_projects/>Practice Python Projects</a><li><a href=https://learnbyexample.github.io/cli_text_processing_coreutils/>Command line text processing with GNU Coreutils</a><li><a href=https://learnbyexample.github.io/cli_text_processing_rust/>Command line text processing with Rust tools</a><li><a href=https://learnbyexample.github.io/vim_reference/>Vim reference guide</a><li><a href=https://learnbyexample.github.io/cli-computing/>Computing from the Command Line</a></ul></main><nav aria-label="Page navigation"class=nav-wrapper><a aria-label="Previous chapter"class="mobile-nav-chapters previous"title="Previous chapter"aria-keyshortcuts=Left href=cover.html rel=prev> <i class="fa fa-angle-left"></i> </a><a aria-label="Next chapter"class="mobile-nav-chapters next"title="Next chapter"aria-keyshortcuts=Right href=preface.html rel=next> <i class="fa fa-angle-right"></i> </a><div style="clear: both"></div></nav></div></div><nav aria-label="Page navigation"class=nav-wide-wrapper><a aria-label="Previous chapter"class="nav-chapters previous"title="Previous chapter"aria-keyshortcuts=Left href=cover.html rel=prev> <i class="fa fa-angle-left"></i> </a><a aria-label="Next chapter"class="nav-chapters next"title="Next chapter"aria-keyshortcuts=Right href=preface.html rel=next> <i class="fa fa-angle-right"></i> </a></nav></div><script>window.playground_copyable = true;</script><script charset=utf-8 src=elasticlunr.min.js></script><script charset=utf-8 src=mark.min.js></script><script charset=utf-8 src=searcher.js></script><script charset=utf-8 src=clipboard.min.js></script><script charset=utf-8 src=highlight.js></script><script charset=utf-8 src=book.js></script><script src=sidebar.js></script>
+                    });</script><div class=content id=content><main><div class=sidetoc><nav class=pagetoc></nav></div><h1 id=buy-pdfepub-versions><a class=header href=#buy-pdfepub-versions>Buy PDF/EPUB versions</a></h1><h2 id=purchase-links><a class=header href=#purchase-links>Purchase links</a></h2><p>You can buy the pdf/epub versions of the book using these links:<ul><li><a href=https://learnbyexample.gumroad.com/l/cli_computing>https://learnbyexample.gumroad.com/l/cli_computing</a><li><a href=https://leanpub.com/cli_computing>https://leanpub.com/cli_computing</a></ul><h2 id=bundles><a class=header href=#bundles>Bundles</a></h2><p>You can also get the book as part of these bundles:<ul><li><strong>All books bundle</strong> <ul><li><a href=https://learnbyexample.gumroad.com/l/all-books>https://learnbyexample.gumroad.com/l/all-books</a><li>Includes all my programming books</ul></ul><h2 id=testimonials><a class=header href=#testimonials>Testimonials</a></h2><blockquote><p>Ive only gotten through first pages but appears a good Unix/bash primer. I’ll probably recommend for new hires out of bootcamp because they’re usually weak here<p>— <a href=https://twitter.com/Lizziness/status/1589866691974291456>feedback on twitter</a></blockquote><blockquote><p>Nice book! I just started trying to get into linux today and you have some tips I haven’t found elsewhere and the text is an enjoyable read so far.<p>— <a href=https://old.reddit.com/r/linux4noobs/comments/1adrx6c/linux_guide_for_beginners/kk3dypr/>feedback on reddit</a></blockquote><h2 id=book-list><a class=header href=#book-list>Book list</a></h2><p>Here's a list of programming books I've written:<ul><li><a href=https://learnbyexample.github.io/py_regular_expressions/>Understanding Python re(gex)?</a><li><a href=https://learnbyexample.github.io/learn_js_regexp/>Understanding JavaScript RegExp</a><li><a href=https://learnbyexample.github.io/Ruby_Regexp/>Understanding Ruby Regexp</a><li><a href=https://learnbyexample.github.io/learn_gnugrep_ripgrep/>CLI text processing with GNU grep and ripgrep</a><li><a href=https://learnbyexample.github.io/learn_gnused/>CLI text processing with GNU sed</a><li><a href=https://learnbyexample.github.io/learn_gnuawk/>CLI text processing with GNU awk</a><li><a href=https://learnbyexample.github.io/learn_ruby_oneliners/>Ruby one-liners cookbook</a><li><a href=https://learnbyexample.github.io/learn_perl_oneliners/>Perl One-Liners Guide</a><li><a href=https://learnbyexample.github.io/100_page_python_intro/>100 Page Python Intro</a><li><a href=https://learnbyexample.github.io/practice_python_projects/>Practice Python Projects</a><li><a href=https://learnbyexample.github.io/cli_text_processing_coreutils/>Command line text processing with GNU Coreutils</a><li><a href=https://learnbyexample.github.io/cli_text_processing_rust/>Command line text processing with Rust tools</a><li><a href=https://learnbyexample.github.io/vim_reference/>Vim reference guide</a><li><a href=https://learnbyexample.github.io/cli-computing/>Computing from the Command Line</a></ul></main><nav aria-label="Page navigation"class=nav-wrapper><a aria-label="Previous chapter"class="mobile-nav-chapters previous"title="Previous chapter"aria-keyshortcuts=Left href=cover.html rel=prev> <i class="fa fa-angle-left"></i> </a><a aria-label="Next chapter"class="mobile-nav-chapters next"title="Next chapter"aria-keyshortcuts=Right href=preface.html rel=next> <i class="fa fa-angle-right"></i> </a><div style="clear: both"></div></nav></div></div><nav aria-label="Page navigation"class=nav-wide-wrapper><a aria-label="Previous chapter"class="nav-chapters previous"title="Previous chapter"aria-keyshortcuts=Left href=cover.html rel=prev> <i class="fa fa-angle-left"></i> </a><a aria-label="Next chapter"class="nav-chapters next"title="Next chapter"aria-keyshortcuts=Right href=preface.html rel=next> <i class="fa fa-angle-right"></i> </a></nav></div><script>window.playground_copyable = true;</script><script charset=utf-8 src=elasticlunr.min.js></script><script charset=utf-8 src=mark.min.js></script><script charset=utf-8 src=searcher.js></script><script charset=utf-8 src=clipboard.min.js></script><script charset=utf-8 src=highlight.js></script><script charset=utf-8 src=book.js></script><script src=sidebar.js></script>