{"id":8213,"date":"2016-07-26T16:04:01","date_gmt":"2016-07-26T14:04:01","guid":{"rendered":"https:\/\/ihs.com.tr\/blog\/?p=8213"},"modified":"2016-07-26T16:04:01","modified_gmt":"2016-07-26T14:04:01","slug":"programcilik-hakkinda-6-ilginc-bilgi","status":"publish","type":"post","link":"https:\/\/www.ihs.com.tr\/blog\/programcilik-hakkinda-6-ilginc-bilgi\/","title":{"rendered":"Programc\u0131l\u0131k Hakk\u0131nda 6 \u0130lgin\u00e7 Bilgi"},"content":{"rendered":"<p><strong><span style=\"font-size: 14pt;\">Sabit De\u011fi\u015fken Ne Demek?<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt;\">\u201cSabit\u201d kelimesinin de\u011feri de\u011fi\u015fmeyen ve kendisi de de\u011fi\u015ftirilemeyen anlam\u0131na geldi\u011fini herkes bilir. \u201cDe\u011fi\u015fken\u201d ise programlar\u0131n sorunsuz bir \u015fekilde \u00e7al\u0131\u015fmas\u0131 i\u00e7in de\u011fi\u015ftirilebilecek de\u011fer anlam\u0131na gelir. Peki \u00f6yleyse &#8220;sabit de\u011fi\u015fken&#8221; ne demektir?<\/span><\/p>\n<p><strong>&#8220;=&#8221; != &#8220;==&#8221;<\/strong><\/p>\n<p><span style=\"font-size: 14pt;\">Bir \u201ce\u015fittir\u201din iki \u201ce\u015fittir\u201de e\u015fit olmamas\u0131 bir\u00e7oklar\u0131n\u0131n hala anlam\u0131n\u0131 \u00e7\u00f6zemedi\u011fi bir muammad\u0131r.<\/span><\/p>\n<p><strong><span style=\"font-size: 14pt;\">Hayat kurtaran Ctrl C, Ctrl V ve Ctrl Z<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt;\">Ger\u00e7ekte, mevcut kopyalanm\u0131\u015f kod say\u0131s\u0131 yaz\u0131lm\u0131\u015f kod say\u0131s\u0131ndan \u00e7ok daha fazlad\u0131r. Bu y\u00fczden olur da yanl\u0131\u015fl\u0131kla uzun bir kod listesini silerseniz, Ctrl Z imdad\u0131n\u0131za yeti\u015fir.<\/span><\/p>\n<p><strong><span style=\"font-size: 14pt;\">Kod yazma ve programc\u0131l\u0131k ayn\u0131 \u015fey de\u011fildir<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt;\">A\u00e7\u0131k\u00e7a ifade edilmesi gereken bir ba\u015fka konu da kod yazman\u0131n ve programc\u0131l\u0131\u011f\u0131n ayn\u0131 \u015feyler olmad\u0131\u011f\u0131d\u0131r.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\">Her programc\u0131 bir kodcudur ama her kodcu bir programc\u0131 olmayabilir. Kodcu yaln\u0131zca d\u00fczenli bir dizi i\u015fi ve g\u00f6revi yapmak zorundayken, programc\u0131 daha kod yazmaya ba\u015flamadan bile ortaya \u00e7\u0131kabilecek sorunlar\u0131 \u00e7\u00f6zebilmelidir.<\/span><\/p>\n<p><strong><span style=\"font-size: 14pt;\">PHP ilk ba\u015fta ki\u015fisel bir web sitesiydi<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt;\">PHP\u2019nin Lerdorf isimli yarat\u0131c\u0131s\u0131 ba\u015fta PHP\u2019yi kendi web sitesini olu\u015fturmak i\u00e7in tasarlam\u0131\u015ft\u0131. Fakat PHP daha sonra bilinmeyen nedenlerden \u00f6t\u00fcr\u00fc farkl\u0131 bir programc\u0131l\u0131k diline d\u00f6n\u00fc\u015ft\u00fc.<\/span><\/p>\n<p><strong><span style=\"font-size: 14pt;\">\u201cBug\u201d kelimesi<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt;\">\u0130nanmas\u0131 g\u00fc\u00e7 ama \u201cbug\u201d kelimesi 1947 y\u0131\u0131nda Harvard \u00dcniversitesi\u2019nin Mark II bilgisayar\u0131n\u0131n i\u00e7inde bulunan ger\u00e7ek bir b\u00f6cekten geliyor \ud83d\ude42 \u0130\u015fte o b\u00f6cek o g\u00fcn bug\u00fcnd\u00fcr programc\u0131l\u0131k dilinde s\u0131f\u0131rlar ve birler \u015feklinde ya\u015fam\u0131n\u0131 s\u00fcrd\u00fcrmeye devam ediyor.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sabit De\u011fi\u015fken Ne Demek? \u201cSabit\u201d kelimesinin de\u011feri de\u011fi\u015fmeyen ve kendisi de de\u011fi\u015ftirilemeyen anlam\u0131na geldi\u011fini herkes bilir. \u201cDe\u011fi\u015fken\u201d ise programlar\u0131n sorunsuz bir \u015fekilde&hellip;<\/p>\n","protected":false},"author":3,"featured_media":8227,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8213","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-haberler"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/posts\/8213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=8213"}],"version-history":[{"count":6,"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/posts\/8213\/revisions"}],"predecessor-version":[{"id":8228,"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/posts\/8213\/revisions\/8228"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/media\/8227"}],"wp:attachment":[{"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=8213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=8213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ihs.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=8213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}