{"id":21,"date":"2021-03-27T18:19:00","date_gmt":"2021-03-27T17:19:00","guid":{"rendered":"https:\/\/alessandromasciadri.com\/?p=21"},"modified":"2022-02-01T16:56:25","modified_gmt":"2022-02-01T15:56:25","slug":"come-leggere-tutti-i-file-di-una-cartella-con-python","status":"publish","type":"post","link":"https:\/\/alessandromasciadri.com\/come-leggere-tutti-i-file-di-una-cartella-con-python\/","title":{"rendered":"Come leggere tutti i file di una cartella con Python"},"content":{"rendered":"\t\t<div data-akihiro-type=\"ama-post\" data-akihiro-id=\"21\" class=\"akihiro akihiro-21\" data-akihiro-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"akihiro-section akihiro-top-section akihiro-element akihiro-element-44adf2e2 akihiro-section-boxed akihiro-section-height-default akihiro-section-height-default\" data-id=\"44adf2e2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"akihiro-container akihiro-column-gap-default\">\n\t\t\t\t\t<div class=\"akihiro-column akihiro-col-100 akihiro-top-column akihiro-element akihiro-element-2ead5542\" data-id=\"2ead5542\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"akihiro-widget-wrap akihiro-element-populated\">\n\t\t\t\t\t\t<div class=\"akihiro-element akihiro-element-9456aa7 akihiro-widget akihiro-widget-text-editor\" data-id=\"9456aa7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Per eseguire delle letture massive dei file contenuti in una directory. In poche righe di codice possiamo scegliere i file su cui operare sulla base della loro estensione (in questo caso .csv).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-3687ead akihiro-widget akihiro-widget-code-highlight\" data-id=\"3687ead\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-python line-numbers\">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>import os\n\ndirectory = os.path.join(\"c:\\\\\",\"path\")\nfor root,dirs,files in os.walk(directory):\n    for file in files:\n        if file.endswith(\".csv\"):\n            f=open(file, 'r')\n            # qu\u00ec eseguiamo i calcoli necessari\n            f.close()<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Per eseguire delle letture massive dei file contenuti in una directory. In poche righe di codice possiamo scegliere i file su cui operare sulla base della loro estensione (in questo caso .csv). import os directory = os.path.join(&#8220;c:\\&#8221;,&#8221;path&#8221;) for root,dirs,files in os.walk(directory): for file in files: if file.endswith(&#8220;.csv&#8221;): f=open(file, &#8216;r&#8217;) # qu\u00ec eseguiamo i calcoli necessari [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[12],"class_list":["post-21","post","type-post","status-publish","format-standard","hentry","category-programmazione","tag-python"],"_links":{"self":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/21","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/comments?post=21"}],"version-history":[{"count":8,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/21\/revisions"}],"predecessor-version":[{"id":514,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/21\/revisions\/514"}],"wp:attachment":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/media?parent=21"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/categories?post=21"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/tags?post=21"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}