{"version":"1.0","provider_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","provider_url":"https:\/\/fatihsoysal.com\/blog","author_name":"Fatih Soysal","author_url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/","title":"C# LINQ: First() ve Single() Aras\u0131ndaki Farklar","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"hS8DJMpTjX\"><a href=\"https:\/\/fatihsoysal.com\/blog\/c-linq-first-ve-single-arasindaki-farklar\/\">C# LINQ: First() ve Single() Aras\u0131ndaki Farklar<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/fatihsoysal.com\/blog\/c-linq-first-ve-single-arasindaki-farklar\/embed\/#?secret=hS8DJMpTjX\" width=\"600\" height=\"338\" title=\"&#8220;C# LINQ: First() ve Single() Aras\u0131ndaki Farklar&#8221; &#8212; Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" data-secret=\"hS8DJMpTjX\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","description":"C# dilinde LINQ (Language Integrated Query) sorgulamalar\u0131yla veri manip\u00fclasyonu olduk\u00e7a yayg\u0131nd\u0131r. Bu sorgulamalarda s\u0131kl\u0131kla kullan\u0131lan iki metod ise First() ve Single()'d\u0131r. Her iki metod da bir koleksiyonun ilk eleman\u0131n\u0131 d\u00f6nd\u00fcr\u00fcr ancak aralar\u0131ndaki \u00f6nemli farkl\u0131l\u0131klar, kullan\u0131m alanlar\u0131n\u0131 belirler. Bu yaz\u0131da, bu farkl\u0131l\u0131klar\u0131 detayl\u0131 olarak ele alaca\u011f\u0131z ve her birinin ne zaman kullan\u0131laca\u011f\u0131n\u0131 a\u00e7\u0131klayaca\u011f\u0131z."}