{"id":5217,"date":"2026-03-23T03:51:12","date_gmt":"2026-03-23T10:51:12","guid":{"rendered":"https:\/\/catbradley.io\/?p=5217"},"modified":"2026-03-23T03:51:12","modified_gmt":"2026-03-23T10:51:12","slug":"systemd-crossword-test-your-knowledge-of-linux-ctl-commands","status":"publish","type":"post","link":"https:\/\/catbradley.io\/?p=5217","title":{"rendered":"Systemd Crossword: Test Your Knowledge of Linux &quot;ctl Commands&quot;"},"content":{"rendered":"<p>Systemd powers most modern Linux distributions, and with it comes a family of powerful <code>ctl<\/code> commands like <code>systemctl<\/code> .<\/p>\n<p>These tools help you manage services, inspect logs, control system time, and dig deep into how your Linux system behaves under the hood.<\/p>\n<p>But how well do you really know them?<\/p>\n<p>This crossword puzzle is a fun way to test your familiarity with common systemd <code>ctl<\/code> commands. Whether you&#8217;re a beginner trying to remember commands or an experienced user brushing up your knowledge, this challenge is for you.<\/p>\n<p>\ud83e\udde0 Hint: All answers are related to systemd or its associated <code>ctl<\/code> utilities.<\/p>\n<div class=\"kg-card kg-callout-card kg-callout-card-red\">\n<div class=\"kg-callout-emoji\">\ud83d\udea7<\/div>\n<div class=\"kg-callout-text\">Some browsers block the JavaScript-based quiz units.\u00a0<b><strong>Disable your ad blocker to enjoy the quizzes and puzzles<\/strong><\/b>.<\/div>\n<\/div>\n<p><!--kg-card-begin: html--><\/p>\n<div class=\"remix-app\" data-hash=\"13a60f32361588be\">\n        <\/div>\n<p><!--kg-card-end: html--><\/p>\n<p>\ud83d\udc49 Got a perfect score? Share it with your Linux friends and challenge them!<br \/>\ud83d\udc49 Want more puzzles like this? Let us know!<\/p>\n<hr \/>\n<h2>If you are stuck \ud83e\udee3<\/h2>\n<p>We&#8217;ve got you \ud83d\ude04<\/p>\n<p><!--members-only--><\/p>\n<p>As a member of It&#8217;s FOSS, you can access the answers and see whether you got them all correctly or not. <\/p>\n<p>Please attempt all the questions first before peeking at the answers. Otherwise, what&#8217;s the fun and where&#8217;s the challenge? \ud83d\ude38<\/p>\n<div class=\"kg-card kg-toggle-card\" data-kg-toggle-state=\"close\">\n<div class=\"kg-toggle-heading\">\n<h4 class=\"kg-toggle-heading-text\"><span>Answers for all of them together<\/span><\/h4>\n<p>                <button class=\"kg-toggle-card-icon\" aria-label=\"Expand toggle to read content\"><br \/>\n                    <\/button>\n            <\/p><\/div>\n<div class=\"kg-toggle-content\">\n<p dir=\"ltr\"><span>Down 1: NETWORKCTL<\/span><br \/><span>Down 2: JOURNALCTL<\/span><br \/><span>Down 3: LOGINCTL<\/span><br \/><span>Down 4: TIMEDATECTL<\/span><br \/><span>Across 5: HOSTNAMECTL<\/span><br \/><span>Across 6: COREDUMPCTL<\/span><br \/><span>Across 7: SYSTEMCTL<\/span><br \/><span>Across 8: RESOLVECTL<\/span><br \/><span>Across 9: BUSCTL<\/span><\/p>\n<\/div><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/feed.itsfoss.com\/link\/24361\/17304059.gif\" height=\"1\" width=\"1\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Systemd powers most modern Linux distributions, and with it comes a family of powerful ctl commands like systemctl . These tools help you manage services, inspect logs, control system time,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5217","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rss"],"_links":{"self":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/posts\/5217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5217"}],"version-history":[{"count":0,"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/posts\/5217\/revisions"}],"wp:attachment":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5217"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5217"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}