{"id":117425,"date":"2026-03-06T17:43:44","date_gmt":"2026-03-06T17:43:44","guid":{"rendered":"https:\/\/mailinvest.blog\/index.php\/2026\/03\/06\/this-book-taught-me-6-must-know-facts-about-linux\/"},"modified":"2026-03-06T17:45:28","modified_gmt":"2026-03-06T17:45:28","slug":"this-book-taught-me-6-must-know-facts-about-linux","status":"publish","type":"post","link":"https:\/\/mailinvest.blog\/index.php\/2026\/03\/06\/this-book-taught-me-6-must-know-facts-about-linux\/","title":{"rendered":"This book taught me 6 must-know facts about Linux"},"content":{"rendered":"<p> <a href=\"https:\/\/go.fiverr.com\/visit\/?bta=1052423&nci=17043\" Target=\"_Top\"><img loading=\"lazy\" decoding=\"async\" border=\"0\" src=\"https:\/\/fiverr.ck-cdn.com\/tn\/serve\/?cid=40081059\"  width=\"601\" height=\"201\"><\/a>\n<\/p>\n<div>\n<p>The Artwork of Unix Programming (TAoUP), by Eric S. Raymond, just isn&#8217;t a tutorial or how-to e-book. As a substitute, it&#8217;s a e-book concerning the historical past and philosophy of Unix. However no different e-book has had a larger affect on my strategy to Linux and macOS, or my on a regular basis use of it. Listed below are just some of the issues it has taught me.<\/p>\n<p>    <!-- No AdsNinja v10 Client! --><!-- No AdsNinja v10 Client! --><\/p>\n<h2 id=\"unix-is-even-older-than-you-think\">\n                        Unix is even older than you assume<br \/>\n               <\/h2>\n<p>You don\u2019t have to know the complete historical past of Unix to make use of it\u2014or Linux, or macOS\u2014at this time. However understanding a bit about how Unix originated can&#8217;t damage. Understanding the context of the OS helps you perceive the display you are , and historical past can reply a lot of your preliminary questions, like \u201cWhy are command names so brief?\u201d<\/p>\n<p>The second chapter\u2014\u201cHistorical past: A Story of Two Cultures\u201d\u2014explains how Unix started in 1969, <a href=\"https:\/\/www.howtogeek.com\/727213\/what-are-teletypes-and-why-were-they-used-with-computers\/\" target=\"_blank\">on teletype machines that looked like glorified typewriters<\/a>. It\u2019s superb to assume that these machines nonetheless have one thing in widespread with most of the servers that energy our lives on-line.<\/p>\n<p><iframe loading=\"lazy\" title=\"Teletype Model 33 ASR.wmv\" width=\"720\" height=\"540\" src=\"https:\/\/www.youtube.com\/embed\/ObgXrIYKQjc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>These days, it\u2019s advantageous to consider Linux as a Unix clone, which it primarily is. However that historical past is way longer and richer than it could appear, and I take satisfaction in utilizing a system with fifty-year-old roots, even within the face of each technological advance since then.<\/p>\n<p>    <!-- No AdsNinja v10 Client! --><\/p>\n<h2 id=\"open-source-would-be-nothing-without-linux\">\n                        Open supply could be nothing with out Linux<br \/>\n               <\/h2>\n<p>TAoUP goes on to cowl the beginning of Linux and the way Linus Torvald\u2019s strategy was a compromise between proprietary, locked-down programs and the ideological freedom that <a href=\"https:\/\/www.howtogeek.com\/129967\/htg-explains-what-is-open-source-software-and-why-you-should-care\/\" target=\"_blank\">the burgeoning open-source movement<\/a> lived by.<\/p>\n<p>The open-source motion is so very important to Linux\u2019s story, that it\u2019s straightforward to think about them one and the identical. But it surely\u2019s fascinating to search out out extra concerning the historical past of open-source and the way it compares with the proprietary strategy or the GNU different (\u201cfree software program\u201d).<\/p>\n<p>Way back to the Nineteen Fifties, engineers had been sharing supply code, studying it, and modifying it. But it surely was solely within the Nineteen Nineties, when Linux arrived on the scene, that open-source software program began to be broadly used. This coincided with wider availability of the web, a distribution mechanism that enabled open-source growth to essentially take off.<\/p>\n<div class=\"display-card  article article-card small  no-badge  active-content                      \" data-include-community-rating=\"false\" id=\"751880\/the-foundation-of-the-internet-tcpip-turns-40\" data-nosnippet=\"\">\n<picture><source media=\"(max-width: 480px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2021\/08\/tcpip_hero_1.jpg?q=49&amp;fit=crop&amp;w=140&amp;h=98&amp;dpr=2\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2021\/08\/tcpip_hero_1.jpg?q=49&amp;fit=crop&amp;w=140&amp;h=98&amp;dpr=2\"\/><img width=\"440\" height=\"364\" loading=\"lazy\" decoding=\"async\" alt=\"A rainbow of Ethernet cables\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2021\/08\/tcpip_hero_1.jpg?q=49&amp;fit=crop&amp;w=220&amp;h=182&amp;dpr=2\" src=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2021\/08\/tcpip_hero_1.jpg?q=49&amp;fit=crop&amp;w=220&amp;h=182&amp;dpr=2\"\/>\n        <\/picture>\n<p>                    <span data-field=\"label\" class=\"article-card-label\"><label>Associated<\/label><\/span><\/p>\n<div class=\"w-display-card-content regular article-block\">\n<h5 class=\"display-card-title \">\n<p>\t\t<a href=\"https:\/\/www.howtogeek.com\/751880\/the-foundation-of-the-internet-tcpip-turns-40\/\" title=\"The Foundation of the Internet: TCP\/IP Turns 40\" target=\"_blank\"><br \/>\n\t\t\tThe Foundation of the Internet: TCP\/IP Turns 40<br \/>\n\t\t<\/a><br \/>\n\t<\/h5>\n<p class=\"display-card-excerpt\">Seems the web actually IS a sequence of tubes.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p><!-- No AdsNinja v10 Client! --><\/p>\n<h2 id=\"linux-embraces-simplicity-honest\">\n                        Linux embraces simplicity (trustworthy!)<br \/>\n               <\/h2>\n<p>Though it could appear difficult at first, Linux is constructed on easy basic rules. If there&#8217;s one lesson the e-book teaches greater than some other, it\u2019s this. The entire design part (chapters 4\u201313) explains why the essential Unix ethos is so useful.<\/p>\n<p>Raymond explores this idea by breaking it down right into a set of \u201cguidelines\u201d that the \u201celders\u201d of Unix (individuals like Rob Pike and Ken Thompson) had beforehand acknowledged much less formally. These 17 guidelines embody:<\/p>\n<ul>\n<li>\n                                        Modularity\n                        <\/li>\n<li>\n                                        Composition\n                        <\/li>\n<li>\n                                        Simplicity\n                        <\/li>\n<li>\n                                        Transparency\n                        <\/li>\n<li>\n                                        Silence\n                        <\/li>\n<\/ul>\n<p>The principles primarily boil all the way down to a well-recognized precept: KISS (Preserve it easy, silly!) By encouraging small packages, that carry out fundamental, concrete duties and talk utilizing a easy textual content protocol, the Unix philosophy ends in reusable, dependable instruments.<\/p>\n<div class=\"display-card  article article-card small  no-badge  active-content                      \" data-include-community-rating=\"false\" id=\"people-in-the-80s-thought-unix-would-take-over-heres-why-they-were-right\" data-nosnippet=\"\">\n<picture><source media=\"(max-width: 480px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2024\/11\/shutterstock_222938707.jpg?q=49&amp;fit=crop&amp;w=140&amp;h=98&amp;dpr=2\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2024\/11\/shutterstock_222938707.jpg?q=49&amp;fit=crop&amp;w=140&amp;h=98&amp;dpr=2\"\/><img width=\"440\" height=\"364\" loading=\"lazy\" decoding=\"async\" alt=\"UNIX bash shell green color on black background.\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2024\/11\/shutterstock_222938707.jpg?q=49&amp;fit=crop&amp;w=220&amp;h=182&amp;dpr=2\" src=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2024\/11\/shutterstock_222938707.jpg?q=49&amp;fit=crop&amp;w=220&amp;h=182&amp;dpr=2\"\/>\n        <\/picture>\n<p>                    <span data-field=\"label\" class=\"article-card-label\"><label>Associated<\/label><\/span><\/p>\n<div class=\"w-display-card-content regular article-block\">\n<h5 class=\"display-card-title \">\n<p>\t\t<a href=\"https:\/\/www.howtogeek.com\/people-in-the-80s-thought-unix-would-take-over-heres-why-they-were-right\/\" title=\"People in the '80s Thought Unix Would Take Over. Here's Why They Were Right\" target=\"_blank\"><br \/>\n\t\t\tPeople in the &#8217;80s Thought Unix Would Take Over. Here&#8217;s Why They Were Right<br \/>\n\t\t<\/a><br \/>\n\t<\/h5>\n<p class=\"display-card-excerpt\">The legacy of Unix lives on. Huge hair, not a lot.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p><!-- No AdsNinja v10 Client! --><\/p>\n<h2 id=\"precise-modular-programs-make-eveything-tick\">\n                        Exact, modular packages make eveything tick<br \/>\n               <\/h2>\n<p>The primary of Raymond\u2019s guidelines is \u201cModularity,\u201d which is described as, \u201cWrite easy elements related by clear interfaces.\u201d Like most of the different guidelines, the main focus right here is on controlling complexity. Many issues with pc use come up from advanced programs which are obscure. By championing simplicity, this rule goals to cut back failures and enhance total understanding.<\/p>\n<p>Whenever you first encounter Linux instruments like ls or <a href=\"https:\/\/www.howtogeek.com\/496056\/how-to-use-the-grep-command-on-linux\/\" target=\"_blank\">grep<\/a>, it may be tough to think about them as full-blown packages in their very own proper. They do far lower than your net browser or your phrase processor, to allow them to appear trivial or unimportant. However that overlooks the inherent energy of modularity: combining small packages to attain greater than the sum of their elements.<\/p>\n<p>One of the vital sensible examples of the ability of modularity <a href=\"https:\/\/www.howtogeek.com\/438882\/how-to-use-pipes-on-linux\/\" target=\"_blank\">is the pipe<\/a>:<\/p>\n<pre><code class=\"bash\">ls | grep \"foo\"\n<\/code><\/pre>\n<p>Right here\u2019s an instance of a quite common sample that I discover myself reaching for, time and time once more:<\/p>\n<pre><code class=\"bash\">du -sk * | type -rn | head\n<\/code><\/pre>\n<p>This pipeline runs three packages: du to report the whole dimension of matching information\/directories, type to get them organized numerically, and head to return the primary ten outcomes. The result&#8217;s a small set of directories that take up probably the most area on the disk, which I can then comply with up on to scrub up.<\/p>\n<p>With out pipes, the choice could be a single program known as one thing like \u201cget-biggest-ten-folders.\u201d Such a program could even be extra handy, however it\u2019s way more restricted than the overall instruments accessible right here. You would wish an enormous variety of awkwardly named packages to get by with out pipes, and their complexity would little question be horrible to work with.<\/p>\n<p>    <!-- No AdsNinja v10 Client! --><\/p>\n<h2 id=\"text-underpins-everything\">\n                        Textual content underpins all the things<br \/>\n               <\/h2>\n<p>Chapter 5 of the e-book is all about textuality, each by way of file codecs and the way in which that Unix packages talk. This was one of many issues that struck me most about Unix, particularly in terms of configuration. Coming from Home windows, I used to be used to <a href=\"https:\/\/www.howtogeek.com\/370022\/windows-registry-demystified-what-you-can-do-with-it\/\" target=\"_blank\">the registry<\/a>, that notorious, opaque, monolithic database that homes program settings.<\/p>\n<div class=\"body-img landscape \">\n<div class=\"responsive-img  image-expandable  img-article-item\" style=\"padding-bottom:36.25%\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg\" data-modal-id=\"single-image-modal\" data-modal-container-id=\"single-image-modal-container\" data-img-caption=\"&quot;&quot;\">\n                                                                                            <picture><source media=\"(max-width: 480px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=49&amp;fit=crop&amp;w=500&amp;dpr=2\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=49&amp;fit=crop&amp;w=500&amp;dpr=2\"\/><source media=\"(max-width: 767px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=70&amp;fit=crop&amp;w=800&amp;dpr=1\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=70&amp;fit=crop&amp;w=800&amp;dpr=1\"\/><source media=\"(max-width: 1023px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\"\/><img width=\"825\" height=\"299\" loading=\"lazy\" decoding=\"async\" alt=\"DhcpIPAdrdress String Value in the Registry Editor.\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\" src=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/01\/dhcpipadrdress-string-value-in-the-registry-editor.jpg?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\" class=\"img-brightness-opt-out\"\/>\n        <\/picture>\n<\/p><\/div>\n<\/p><\/div>\n<p> Linux instruments, in distinction, are inclined to have text-based config information, dotted throughout your filesystem (in commonplace locations, for those who so select). You possibly can edit these information with a regular textual content editor, and question them with generally accessible command-line instruments. This implies there\u2019s no requirement for customized GUI instruments to vary settings, though these can nonetheless be constructed on prime of the standard textual content file format.<\/p>\n<div class=\"body-img landscape \">\n<div class=\"responsive-img  image-expandable  img-article-item\" style=\"padding-bottom:55.985598559856%\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png\" data-modal-id=\"single-image-modal\" data-modal-container-id=\"single-image-modal-container\" data-img-caption=\"&quot;&quot;\">\n                                                                                            <picture><source media=\"(max-width: 480px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=49&amp;fit=crop&amp;w=500&amp;dpr=2\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=49&amp;fit=crop&amp;w=500&amp;dpr=2\"\/><source media=\"(max-width: 767px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=70&amp;fit=crop&amp;w=800&amp;dpr=1\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=70&amp;fit=crop&amp;w=800&amp;dpr=1\"\/><source media=\"(max-width: 1023px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\"\/><img width=\"825\" height=\"462\" loading=\"lazy\" decoding=\"async\" alt=\"A text file showing configuration settings with comments explaining the MANPATH variable\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\" src=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/linux-man-conf.png?q=70&amp;fit=crop&amp;w=825&amp;dpr=1\" class=\"img-brightness-opt-out\"\/>\n        <\/picture>\n<\/p><\/div>\n<\/p><\/div>\n<p> This philosophy extends to how packages talk too. Whenever you use a pipeline, you\u2019re passing textual content from one program to a different. At any level, you may interrupt the pipeline to debug it. Take this pipeline for instance:<\/p>\n<pre><code class=\"bash\">ls | grep \"txt\"\n<\/code><\/pre>\n<p>By inserting <a href=\"https:\/\/www.howtogeek.com\/how-to-use-the-tee-command-on-linux\/\" target=\"_blank\">the tee command<\/a>, you may seize the output at a selected level and put it aside to a file for debugging:<\/p>\n<pre><code class=\"bash\">ls | tee debug-ls-output.txt | grep \"txt\"\n<\/code><\/pre>\n<p>This ties into Raymond\u2019s Rule of Transparency:<\/p>\n<blockquote>\n<p>\u201cDesign for visibility to make inspection and debugging simpler\u201d<\/p>\n<\/blockquote>\n<p>Utilizing textual content as a communication and information format signifies that packages function within the open, with fewer hidden elements. This makes it simpler to repair packages, study from them, and use them.<\/p>\n<p>    <!-- No AdsNinja v10 Client! --><\/p>\n<h2 id=\"linux-is-stubbornly-traditional-for-better-or-worse\">\n                        Linux is stubbornly conventional, for higher or worse<br \/>\n               <\/h2>\n<p>Linux\u2014and, extra so, Unix\u2014is commonly appeared down upon as \u201cold-school\u201d, a system beloved by \u201cgrey-beards\u201d and zealots. Whereas there could also be a component of fact to that, it overlooks the truth that mature, advanced applied sciences aren\u2019t essentially dangerous.<\/p>\n<p>In chapter 14, Raymond discusses using C, which has been instrumental in Linux\u2019s growth. Though the scenario is evolving, most of the commonplace command-line instruments are nonetheless written in C at this time. The e-book notes how C has proliferated, partly, due to the superb tooling help that has survived the passing of time.<\/p>\n<p>Raymond just isn&#8217;t an absolutist; he explains how <a href=\"https:\/\/www.howtogeek.com\/760782\/what-is-python\/\" target=\"_blank\">Python<\/a>, a comparatively fashionable language, is a superior alternative for brand spanking new initiatives. However he additionally explores the advantages and disadvantages of shell programming and argues that object-oriented programming just isn&#8217;t good. Like a lot of the e-book, this part argues in opposition to one-size-fits-all options and emphasizes how context is all the time vital.<\/p>\n<hr\/>\n<div class=\"display-card tag type-generic small \" data-show-streamrentbuy-links=\"false\" data-include-community-rating=\"false\" id=\"124a-424e-915ab78404dd\">\n<div class=\"display-card-main-content-wrapper\">\n<div class=\"display-card-main-content\">\n<div class=\"display-card-content image-column small\">\n<p>                        <!--  Image --><\/p>\n<div class=\"w-img \" data-stnl-group-once=\"7ouipWNNR4\">\n<div class=\"body-img square \">\n<div class=\"responsive-img  img-article-square\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png\" data-modal-id=\"single-image-modal\" data-modal-container-id=\"single-image-modal-container\" data-img-caption=\"&quot;&quot;\">\n                                                                                                                                                            <picture><source media=\"(max-width: 480px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=300&amp;dpr=1\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=300&amp;dpr=1\"\/><source media=\"(max-width: 767px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=400&amp;dpr=1\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=400&amp;dpr=1\"\/><source media=\"(max-width: 1023px)\" data-srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=320&amp;dpr=1\" srcset=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=320&amp;dpr=1\"\/><img width=\"420\" height=\"420\" loading=\"lazy\" decoding=\"async\" alt=\"The Art of UNIX Programming book cover.\" data-img-url=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=420&amp;dpr=1\" src=\"https:\/\/static0.howtogeekimages.com\/wordpress\/wp-content\/uploads\/2025\/02\/the-art-of-unix-programming-book-cover.png?q=70&amp;fit=contain&amp;w=420&amp;dpr=1\" class=\"img-brightness-opt-out\"\/>\n        <\/picture>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"display-card-content info-column\">\n<p>                    <!--  Display card main info widget --><\/p>\n<div class=\"w-display-card-info main-info\">\n<div class=\"w-display-card-info\">\n<dl>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<!-- div --><\/p>\n<p><dt>\n\t\t\t\t\t\t<strong>Title<\/strong> \t\t\t\t\t<\/dt>\n<dd>\n\t\t\t\t\t\t\t\t<span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\tThe Artwork of UNIX Programming<\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/dd>\n<\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<!-- div --><\/p>\n<p><dt>\n\t\t\t\t\t\t<strong>Creator<\/strong> \t\t\t\t\t<\/dt>\n<dd>\n\t\t\t\t\t\t\t\t<span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\tEric Raymond<\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/dd>\n<\/p>\n<\/dl><\/div>\n<\/p><\/div>\n<p>                    <!--  Display card main info widget end -->\n                <\/div>\n<\/p><\/div>\n<p>            <!-- Default Description or Custom one added by creator ( override )--><\/p>\n<p class=\"display-card-description default\">This e-book explores the origin and philosophy behind UNIX, in addition to the way it advanced over the a long time into fashionable working programs.<\/p>\n<p>            <!-- Extra content section, display hidden by default --><br \/>\n            <input type=\"checkbox\" id=\"extra-content-124a-424e-915ab78404dd\" name=\"extra-content-124a-424e-915ab78404dd\" class=\"expand-extra-info-checkbox css-menu-checkbox\"\/> <!-- Checkbox: control the expandable behavior  of the extra info --><\/p>\n<p>            <!-- PROS and CONS section --><\/p>\n<p>            <!-- Affiliate links section --><\/p>\n<p>            <!-- Display card footer --><\/p><\/div>\n<\/p><\/div>\n<p>The Artwork of Unix Programming is on the market <a href=\"http:\/\/www.catb.org\/esr\/writings\/taoup\/html\/\" target=\"_blank\">online for free<\/a> and as a tough copy. I\u2019m a giant fan of each as a result of the previous is nice for reference, however the e-book is such a superb learn that it\u2019s good to sit down again and discover cover-to-cover.<\/p>\n<\/p><\/div>\n<iframe src=\"https:\/\/www.fiverr.com\/gig_widgets?id=U2FsdGVkX18x7XQvttUTrv1oEqmGNGTgvvCUiUoJ\/AP4z\/UyMz8lXGOLpu15jIMxBbTR0gmD5uBoFvhC4KWeALQRp3h\/X\/AwcVD0K8Wj9H\/ZzYKzcCNHosB9oS4SCJJFWiN85P9ICAc4OgCoE\/wHKIY7CDkf2\/DQ1vqGvk4smVe5cRDEmrLPCWi4FC8p40VUhSmWQ5udCm0zoJtorgWv3vbDQw0kKYkwn39ozAnQXDe+YvWMxkLFWA+O3TFwkJvdkIK+\/AUSnRssPKt5WHY0FhNOxnSPcLslEL4G4\/RfP95ve99U+kRnDy3X+KtzdQLY+u935ghON\/o3UE4IMv9oN6JX9RnxzL\/LRcOgnHigxStSGPKsZYtnz8RWNVT\/rOLAibqiWJadC5MYHRbekF3eg6FOGrQGkXYbsn0+a5aovnlLCbLwIqY9fcS17UX8J235iQ6cdmHNbrPeS84CMm34RA==&affiliate_id=1052423&strip_google_tagmanager=true\" loading=\"lazy\" data-with-title=\"true\" class=\"fiverr_nga_frame\" frameborder=\"0\" height=\"350\" width=\"100%\" referrerpolicy=\"no-referrer-when-downgrade\" data-mode=\"random_gigs\" onload=\" var frame = this; var script = document.createElement('script'); script.addEventListener('load', function() { window.FW_SDK.register(frame); }); script.setAttribute('src', 'https:\/\/www.fiverr.com\/gig_widgets\/sdk'); document.body.appendChild(script); \" ><\/iframe>\n<br \/><a href=\"https:\/\/www.howtogeek.com\/this-book-taught-me-6-must-know-facts-about-linux\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Artwork of Unix Programming (TAoUP), by Eric S. Raymond, just isn&#8217;t a tutorial or how-to e-book. As a substitute, it&#8217;s a e-book concerning the&#8230;<\/p>\n","protected":false},"author":1,"featured_media":117426,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-117425","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech-universe"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>This book taught me 6 must-know facts about Linux - mailinvest.blog<\/title>\n<meta name=\"description\" content=\"Technology is forever changing, and there are always new pieces of technology to replace obsolete ones. Tons of people enjoy reading tech blogs on a daily basis.mailinvest.blog tracks all the latest consumer technology breakthroughs and shows you what&#039;s new, what matters and how technology can enrich your life. mailinvest.blog also provides the information, tools, and advice that helps when deciding what to buy.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mailinvest.blog\/index.php\/2026\/03\/06\/this-book-taught-me-6-must-know-facts-about-linux\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"This book taught me 6 must-know facts about Linux - mailinvest.blog\" \/>\n<meta property=\"og:description\" content=\"Technology is forever changing, and there are always new pieces of technology to replace obsolete ones. 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