{"id":544,"date":"2010-11-12T11:53:07","date_gmt":"2010-11-12T11:53:07","guid":{"rendered":"https:\/\/ithouse.io\/?p=544"},"modified":"2019-11-12T15:21:05","modified_gmt":"2019-11-12T13:21:05","slug":"ruby-interaktiivaa-konsole-un-datu-vizualizaacija","status":"publish","type":"post","link":"https:\/\/ithouse.lv\/blog\/ruby-interaktiivaa-konsole-un-datu-vizualizaacija\/","title":{"rendered":"Ruby interakt\u012bv\u0101 konsole un datu vizualiz\u0101cija"},"content":{"rendered":"<p>Visu cie\u0146u rails konsolei &#8211; cik reizes nav noder\u0113jusi, \u0123ener\u0113jot mode\u013cus &#8211; un str\u0101d\u0101t ar datiem datub\u0101z\u0113, izmantojot ruby SQL viet\u0101, ir \u0123eni\u0101li, bet l\u012bdzko j\u0101str\u0101d\u0101 ar liel\u0101kiem datu apjomiem, t\u0101 izvads paliek vienk\u0101r\u0161i nelas\u0101ms.<\/p>\n<p><a href=\"\/\/res.cloudinary.com\/ithouse\/image\/upload\/q_auto,f_auto\/v1510571445\/a1-cropped_muqnuw.png\"><img width=\"420\" height=\"250\" loading=\"lazy\" data-public-id=\"a1-cropped_muqnuw.png\" class=\"alignnone size-full wp-post-544 wp-image-545 wp-image-4441\" src=\"https:\/\/res.cloudinary.com\/ithouse\/images\/w_420,h_250\/f_auto,q_auto\/v1510571445\/a1-cropped_muqnuw\/a1-cropped_muqnuw.png?_i=AA\" alt=\"a1-cropped\" data-format=\"png\" data-transformations=\"f_auto,q_auto\" data-version=\"1510571445\" srcset=\"https:\/\/res.cloudinary.com\/ithouse\/images\/f_auto,q_auto\/v1510571445\/a1-cropped_muqnuw\/a1-cropped_muqnuw.png?_i=AA 420w, https:\/\/res.cloudinary.com\/ithouse\/images\/w_300,h_179\/f_auto,q_auto\/v1510571445\/a1-cropped_muqnuw\/a1-cropped_muqnuw.png?_i=AA 300w\" sizes=\"(max-width: 420px) 100vw, 420px\" \/><\/a><\/p>\n<p>Vienk\u0101r\u0161i \u0101rpr\u0101ts \u2013 te var vien\u012bgi v\u0113l pielikt String.methods.sort \u2013 tad vismaz t\u0101s funkcijas r\u0101d\u012bsies alfab\u0113tisk\u0101 sec\u012bb\u0101, bet tik un t\u0101 &#8211; raibs gar ac\u012bm.<\/p>\n<p>Katr\u0101 zi\u0146\u0101 parakos pa netu un uzg\u0101ju awesome_print gem&#8217;u \u2013 \u0161itais \u013coti smuki vizualiz\u0113 lielas datu strukt\u016bras gan mas\u012bvus, gan he\u0161us un ar\u012b ActiveRecord objektus (\u0161it\u0101 f\u012b\u010da ieper).<\/p>\n<p>Uzst\u0101d\u012b\u0161ana, k\u0101 jau parasti: \u201cgem install awesome_print\u201d.<\/p>\n<p>Lieto\u0161ana tikpat vienk\u0101r\u0161a:<br \/>\nrequire &#8216;rubygems&#8217;<br \/>\nrequire &#8216;ap&#8217;<\/p>\n<p>Un tad var &#8216;puts&#8217; vai &#8216;printf&#8217; viet\u0101 izmantot &#8216;ap&#8217;.<\/p>\n<p>Redz, kur ar\u012b bilde, k\u0101 tas skaisti izskat\u0101s:<\/p>\n<p><a href=\"\/\/res.cloudinary.com\/ithouse\/image\/upload\/q_auto,f_auto\/v1510571441\/a2-cropped_wy4x5o.png\"><img width=\"420\" height=\"250\" loading=\"lazy\" data-public-id=\"a2-cropped_wy4x5o.png\" class=\"alignnone size-full wp-post-544 wp-image-546\" src=\"https:\/\/res.cloudinary.com\/ithouse\/images\/w_420,h_250\/f_auto,q_auto\/v1510571441\/a2-cropped_wy4x5o\/a2-cropped_wy4x5o.png?_i=AA\" alt=\"a2-cropped\" data-format=\"png\" data-transformations=\"f_auto,q_auto\" data-version=\"1510571441\" srcset=\"https:\/\/res.cloudinary.com\/ithouse\/images\/f_auto,q_auto\/v1510571441\/a2-cropped_wy4x5o\/a2-cropped_wy4x5o.png?_i=AA 420w, https:\/\/res.cloudinary.com\/ithouse\/images\/w_300,h_179\/f_auto,q_auto\/v1510571441\/a2-cropped_wy4x5o\/a2-cropped_wy4x5o.png?_i=AA 300w\" sizes=\"(max-width: 420px) 100vw, 420px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"Visu cie\u0146u rails konsolei - cik reizes nav noder\u0113jusi, \u0123ener\u0113jot mode\u013cus - un str\u0101d\u0101t ar datiem datub\u0101z\u0113, izmantojot ruby SQL viet\u0101, ir \u0123eni\u0101li, bet l\u012bdzko j\u0101str\u0101d\u0101 ar liel\u0101kiem datu apjomiem, t\u0101 izvads paliek vienk\u0101r\u0161i nelas\u0101ms. Vienk\u0101r\u0161i \u0101rpr\u0101ts \u2013 te var [...]","protected":false},"author":1,"featured_media":4441,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_cloudinary_featured_overwrite":false},"categories":[71],"tags":[24,27,26,25],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ruby interakt\u012bv\u0101 konsole un datu vizualiz\u0101cija - IT House<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ithouse.lv\/blog\/ruby-interaktiivaa-konsole-un-datu-vizualizaacija\/\" \/>\n<meta property=\"og:locale\" content=\"lv_LV\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ruby interakt\u012bv\u0101 konsole un datu vizualiz\u0101cija - IT House\" \/>\n<meta property=\"og:description\" content=\"Visu cie\u0146u rails konsolei &#8211; cik reizes nav noder\u0113jusi, \u0123ener\u0113jot mode\u013cus &#8211; un str\u0101d\u0101t ar datiem datub\u0101z\u0113, izmantojot ruby SQL viet\u0101, ir \u0123eni\u0101li, bet l\u012bdzko j\u0101str\u0101d\u0101 ar liel\u0101kiem datu apjomiem, t\u0101 izvads paliek vienk\u0101r\u0161i nelas\u0101ms. 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