{"id":501,"date":"2009-02-17T11:42:38","date_gmt":"2009-02-17T16:42:38","guid":{"rendered":"http:\/\/jianmingli.com\/wp\/?p=501"},"modified":"2009-02-17T11:42:38","modified_gmt":"2009-02-17T16:42:38","slug":"korn-shell","status":"publish","type":"post","link":"https:\/\/jianmingli.com\/wp\/?p=501","title":{"rendered":"Korn shell"},"content":{"rendered":"<p>\u00a7comnand history<br \/>\n\u2022HISTSIZE<br \/>\n\u2022r: run previous command<br \/>\n\u2022fc -s 4: rerun 4th command<br \/>\n\u2022r 15: run command no 15 in command fils<br \/>\n\u2022r string: run most recend command starting with strinq<br \/>\n\u2022r old=new<br \/>\n\u2022r old=new string<br \/>\n\u2022fc -l 27 34: list commands 27 to 34<br \/>\n\u2022set FCEDIT for default editor<br \/>\n\u2022fc -e 27 34: edit 27 to 34<br \/>\n\u2022fc -e vi 27: edit 27 then execute<\/p>\n<p>\u00a7job control<br \/>\n\u2022ctl-c<br \/>\n\u2022ctl-z: suspend job use fg\/bg to resume<br \/>\n\u2022bg: move job to background<br \/>\n\u2022cmd &#038;: run job in background<br \/>\n\u2022jobs -l<br \/>\n\u2022fg job-no: bring job to foreground<br \/>\n\u2022kill pid<br \/>\n\u2022kill -1 pid<br \/>\n\u2022kill -9 pid<br \/>\n\u2022ps: list process<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a7comnand history \u2022HISTSIZE \u2022r: run previous command \u2022fc -s 4: rerun 4th command \u2022r 15: run command no 15 in command fils \u2022r string: run most recend command starting with strinq \u2022r old=new \u2022r old=new string \u2022fc -l 27 34: &hellip; <a href=\"https:\/\/jianmingli.com\/wp\/?p=501\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[33],"tags":[],"class_list":["post-501","post","type-post","status-publish","format-standard","hentry","category-unix"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8cRUO-85","_links":{"self":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=501"}],"version-history":[{"count":1,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/501\/revisions"}],"predecessor-version":[{"id":502,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/501\/revisions\/502"}],"wp:attachment":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}