{"id":3153,"date":"2015-07-17T07:59:58","date_gmt":"2015-07-17T06:59:58","guid":{"rendered":"https:\/\/abcdr.guyader.pro\/?p=3153"},"modified":"2018-04-08T00:02:12","modified_gmt":"2018-04-07T23:02:12","slug":"comment-modifier-les-composantes-dune-date-dateupdate","status":"publish","type":"post","link":"https:\/\/thinkr.fr\/abcdr\/comment-modifier-les-composantes-dune-date-dateupdate\/","title":{"rendered":"Comment modifier les composantes d\u2019une date ? DateUpdate"},"content":{"rendered":"<p>La fonction <b>DateUpdate()<\/b>, du package\u00a0<b>lubridate<\/b>, permet de modifier les composantes d\u2019une date\u00a0: l\u2019ann\u00e9e, le mois\u2026 ou encore les secondes. Cette fonction renvoie la date modifi\u00e9e.<\/p>\n<pre><code>\n\nlibrary(lubridate)\n\n\u00a0<br \/>#On cr\u00e9e un date\u00a0\n\ndate &lt;- as.POSIXct(\"2009-02-10\")\n\ndate\n\n[1] \"2009-02-10 CET\"\n\n\u00a0\n\nupdate(date, year = 2010, month = 1, days = 1)\n\n[1] \"2010-01-01 CET\"\n\n\u00a0\n\nupdate(date, minute = 10, second = 3)\n\n[1] \"2009-02-10 00:10:03 CET\"\n\n<\/code><\/pre>\n<p>\u00a0 \u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La fonction DateUpdate(), du package\u00a0lubridate, permet de modifier les composantes d\u2019une date\u00a0: l\u2019ann\u00e9e, le mois\u2026 ou encore les secondes. Cette fonction renvoie la date modifi\u00e9e. library(lubridate) \u00a0#On cr\u00e9e un date\u00a0 date &lt;- as.POSIXct(\u00ab\u00a02009-02-10\u00a0\u00bb) date [1] \u00ab\u00a02009-02-10 CET\u00a0\u00bb \u00a0 update(date, year = 2010, month = 1, days = 1) [1] \u00ab\u00a02010-01-01 CET\u00a0\u00bb \u00a0 update(date, minute = 10, second = 3) [1] \u00ab\u00a02009-02-10 00:10:03 CET\u00a0\u00bb \u00a0 \u00a0<a class=\"more-link\" href=\"https:\/\/thinkr.fr\/abcdr\/comment-modifier-les-composantes-dune-date-dateupdate\/\">Read More &rarr;<\/a><\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":{"twitter_399453572_399453572":""},"rop_publish_now_history":[],"rop_publish_now_status":"pending","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":""},"categories":[8,23],"tags":[],"class_list":{"0":"entry","1":"post","2":"publish","3":"author-helene","4":"post-3153","6":"format-standard","7":"category-fonctions-utiles","8":"category-transformation-de-donnees"},"acf":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p9O7Sx-OR","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts\/3153","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/comments?post=3153"}],"version-history":[{"count":2,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts\/3153\/revisions"}],"predecessor-version":[{"id":4287,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts\/3153\/revisions\/4287"}],"wp:attachment":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/media?parent=3153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/categories?post=3153"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/tags?post=3153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}