{"id":554,"date":"2019-11-14T01:00:39","date_gmt":"2019-11-14T00:00:39","guid":{"rendered":"https:\/\/www.linuxboxen.dk\/?p=554"},"modified":"2019-11-14T01:00:39","modified_gmt":"2019-11-14T00:00:39","slug":"saadan-aktiveres-tidsstempel-i-linux-history-kommandoen","status":"publish","type":"post","link":"https:\/\/www.linuxboxen.dk\/?p=554","title":{"rendered":"S\u00e5dan aktiveres tidsstempel i Linux History kommandoen."},"content":{"rendered":"<p>History er et af de mest nyttige kommandolinjev\u00e6rkt\u00f8jer til alle Linux- og Unix-geeks. Som navnet antyder, bruges historik-kommando til at holde styr p\u00e5 alle kommandoer, der blev udf\u00f8rt p\u00e5 en Linux-server. Som standard gemmer historik-kommandoen tusind kommandoer i deres output.<\/p>\n<p>Historik kommandoen output bliver meget praktisk under revision og i situationer, hvor vi vil vide, hvilken kommando der blev udf\u00f8rt n\u00f8jagtigt for at installere applikationer og udf\u00f8re fejlfinding.<\/p>\n<p>TIl det skal vi bruge en shell.<\/p>\n<p>https:\/\/www.linuxboxen.dk\/hvordan-aabner-jeg-en-kommando-terminal\/<\/p>\n<p>&nbsp;<\/p>\n<p>Eksempel p\u00e5 output af history filen.<\/p>\n<p><a href=\"https:\/\/www.linuxboxen.dk\/wp-content\/uploads\/2019\/11\/History-command-output-linux-1024x625.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-555\" src=\"https:\/\/www.linuxboxen.dk\/wp-content\/uploads\/2019\/11\/History-command-output-linux-1024x625-300x183.jpg\" alt=\"\" width=\"444\" height=\"271\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>$ export HISTTIMEFORMAT=&#8221;%F %T &#8221;<\/p>\n<p>Efter export HISTTIMEFORMAT kommando.<\/p>\n<p><a href=\"https:\/\/www.linuxboxen.dk\/wp-content\/uploads\/2019\/11\/TimeStamp-History-Command-Linux.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-556\" src=\"https:\/\/www.linuxboxen.dk\/wp-content\/uploads\/2019\/11\/TimeStamp-History-Command-Linux-300x191.jpg\" alt=\"\" width=\"440\" height=\"280\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>%F \u2013&gt; Viser dato\u00a0 \u2018YYYY-M-D\u2019\u00a0 Format.<\/p>\n<p>%T \u2013&gt; Viser tiden ned \u2018HH:MM:S\u2019 Format.<\/p>\n<p>Hvis du \u00f8nsker at denne settings skal gemmes efter reboot. Skal du inds\u00e6tte den i\u00a0 <strong>~\/.bashrc<\/strong> filen<\/p>\n<p>Hvis du \u00f8nsker at alle brugere skal have denne forat vist skal du inds\u00e6tte den i \/etc\/profile filen.<\/p>\n<p>Denne fil bruger af alle brugere.<\/p>\n<pre>export HISTTIMEFORMAT=\"%F %T \"<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>History er et af de mest nyttige kommandolinjev\u00e6rkt\u00f8jer til alle Linux- og Unix-geeks. Som navnet antyder, bruges historik-kommando til at holde styr p\u00e5 alle kommandoer, der blev udf\u00f8rt p\u00e5 en Linux-server. Som standard gemmer historik-kommandoen tusind kommandoer i deres output. Historik kommandoen output bliver meget praktisk under revision og i situationer, hvor vi vil vide, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-554","post","type-post","status-publish","format-standard","hentry","category-tips"],"_links":{"self":[{"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=\/wp\/v2\/posts\/554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=554"}],"version-history":[{"count":0,"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=\/wp\/v2\/posts\/554\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxboxen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}