{"id":26745,"date":"2025-07-30T21:45:40","date_gmt":"2025-07-30T18:45:40","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/"},"modified":"2025-07-30T21:45:40","modified_gmt":"2025-07-30T18:45:40","slug":"powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/","title":{"rendered":"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma"},"content":{"rendered":"<p># PowerShell&#8217;de Dizideki \u00d6\u011felerin Tekrar Say\u0131s\u0131n\u0131 Bulma<\/p>\n<p><strong>Meta A\u00e7\u0131klamas\u0131:<\/strong> PowerShell&#8217;de bir dizideki her \u00f6\u011fenin ka\u00e7 kez tekrarland\u0131\u011f\u0131n\u0131 saymak i\u00e7in ad\u0131m ad\u0131m rehber. Basit y\u00f6ntemlerden ileri d\u00fczey performans optimizasyonuna kadar, ger\u00e7ek d\u00fcnya \u00f6rnekleriyle dolu kapsaml\u0131 bir makale.  Fatih Soysal&#8217;\u0131n uzman rehberli\u011finde PowerShell becerilerinizi geli\u015ftirin.<\/p>\n<p>Bir\u00e7ok PowerShell kullan\u0131c\u0131s\u0131, bir dizideki her \u00f6\u011fenin ka\u00e7 kez tekrar etti\u011fini sayma ihtiyac\u0131yla kar\u015f\u0131la\u015f\u0131r.  Log dosyalar\u0131n\u0131 analiz etmekten, kullan\u0131c\u0131 verilerini \u00f6zetlemeye kadar \u00e7e\u015fitli senaryolarda bu i\u015flem olduk\u00e7a \u00f6nemlidir. Bu makalede, PowerShell&#8217;de dizi elemanlar\u0131n\u0131n tekrar say\u0131s\u0131n\u0131 bulman\u0131n farkl\u0131 y\u00f6ntemlerini, performans optimizasyonlar\u0131n\u0131 ve ileri d\u00fczey tekniklerini ele alaca\u011f\u0131z.  Ba\u015flang\u0131\u00e7 seviyesinden uzman seviyesine kadar ad\u0131m ad\u0131m ilerleyecek ve ger\u00e7ek d\u00fcnya \u00f6rnekleriyle konuyu peki\u015ftirece\u011fiz.<\/p>\n<p><strong>\u00d6\u011frenme Yol Haritas\u0131<\/strong><\/p>\n<p>Bu makale, PowerShell&#8217;de dizi elemanlar\u0131n\u0131n tekrar say\u0131s\u0131n\u0131 bulmay\u0131 \u00f6\u011frenmek i\u00e7in bir yol haritas\u0131 sunmaktad\u0131r.  \u00dc\u00e7 farkl\u0131 seviyede bilgi ve beceri sunuyoruz:<\/p>\n<p><strong>Yeni Ba\u015flayan:<\/strong> Basit y\u00f6ntemler, ad\u0131m ad\u0131m a\u00e7\u0131klamalar ve basit kod \u00f6rnekleri.<\/p>\n<p><strong>Orta:<\/strong> Ger\u00e7ek d\u00fcnya senaryolar\u0131, optimizasyon ipu\u00e7lar\u0131 ve daha geli\u015fmi\u015f teknikler.<\/p>\n<p><strong>\u0130leri D\u00fczey:<\/strong> Performans analizi, s\u0131n\u0131r durumlar\u0131 (edge case&#8217;ler) ve geli\u015fmi\u015f optimizasyon stratejileri.<\/p>\n<p><strong>PowerShell&#8217;de Dizi Nedir? Nas\u0131l Olu\u015fturulur?<\/strong><\/p>\n<p>PowerShell&#8217;de bir dizi, ayn\u0131 veri t\u00fcr\u00fcnden veya farkl\u0131 veri t\u00fcrlerinden olu\u015fan s\u0131ral\u0131 bir eleman koleksiyonudur.  Diziler, programlamada veriyi organize etmek ve i\u015flemek i\u00e7in temel bir yap\u0131d\u0131r.  Bir dizi, k\u00f6\u015feli parantezler <code class=\"language-\">[]<\/code> kullan\u0131larak olu\u015fturulur.<\/p>\n<p><strong>\u00d6rnek:<\/strong><\/p>\n<pre class=\"language-powershell\"><code>$myarray = @(1, 2, 3, 4, 2, 1, 5, 2) # Tam say\u0131 dizisi\n$names = @(&quot;Ahmet&quot;, &quot;Mehmet&quot;, &quot;Ay\u015fe&quot;, &quot;Ahmet&quot;, &quot;Mehmet&quot;) # String dizisi<\/code><\/pre>\n<p>Bu \u00f6rnekte, <code class=\"language-\">$myarray<\/code> tam say\u0131lardan olu\u015fan bir dizi, <code class=\"language-\">$names<\/code> ise stringlerden olu\u015fan bir dizidir.  <code class=\"language-\">@()<\/code> sembolleri, bir dizi olu\u015fturmak i\u00e7in kullan\u0131l\u0131r.<\/p>\n<p><strong>Nas\u0131l Yap\u0131l\u0131r? Yeni Ba\u015flayanlar \u0130\u00e7in Basit Y\u00f6ntem<\/strong><\/p>\n<p>En basit y\u00f6ntem, <code class=\"language-\">Group-Object<\/code> cmdlet&#8217;ini kullanmakt\u0131r. Bu cmdlet, bir dizideki benzersiz \u00f6\u011feleri gruplar ve her grubun ka\u00e7 elemandan olu\u015ftu\u011funu g\u00f6sterir.<\/p>\n<p><strong>\u00d6rnek:<\/strong><\/p>\n<pre class=\"language-powershell\"><code>$myarray = @(1, 2, 3, 4, 2, 1, 5, 2)\n$grouped = $myarray | Group-Object\n$grouped | ForEach-Object { Write-Host &quot;$_: $($_.Count)&quot; }<\/code><\/pre>\n<p>Bu kod, \u00f6nce <code class=\"language-\">$myarray<\/code> dizisini <code class=\"language-\">Group-Object<\/code> ile gruplar. Sonra <code class=\"language-\">ForEach-Object<\/code> ile her grubun ad\u0131n\u0131 (\u00f6\u011fe) ve say\u0131s\u0131n\u0131 ekrana yazar.  \u00c7\u0131kt\u0131 \u015fu \u015fekilde olacakt\u0131r:<\/p>\n<pre class=\"language-\"><code>1: 2\n2: 3\n3: 1\n4: 1\n5: 1<\/code><\/pre>\n<p><strong>Nas\u0131l Yap\u0131l\u0131r? Orta Seviye: Ger\u00e7ek D\u00fcnya \u00d6rne\u011fi ve Optimizasyon \u0130pu\u00e7lar\u0131<\/strong><\/p>\n<p>\u015eimdi, daha ger\u00e7ek\u00e7i bir senaryo ele alal\u0131m.  Bir log dosyas\u0131ndaki hata t\u00fcrlerinin say\u0131s\u0131n\u0131 bulmak istedi\u011fimizi varsayal\u0131m.<\/p>\n<p><strong>\u00d6rnek:<\/strong><\/p>\n<p>Log dosyas\u0131n\u0131n i\u00e7eri\u011fi <code class=\"language-\">error.log<\/code> dosyas\u0131nda olsun ve her sat\u0131rda bir hata t\u00fcr\u00fc bulunuyor olsun.<\/p>\n<pre class=\"language-powershell\"><code>$errors = Get-Content error.log\n$errorCounts = $errors | Group-Object | Select-Object Name, Count\n$errorCounts | Format-Table<\/code><\/pre>\n<p>Bu kod, \u00f6nce <code class=\"language-\">Get-Content<\/code> ile log dosyas\u0131n\u0131 okur, sonra <code class=\"language-\">Group-Object<\/code> ile hata t\u00fcrlerini gruplar ve son olarak <code class=\"language-\">Select-Object<\/code> ile her hata t\u00fcr\u00fcn\u00fcn ad\u0131n\u0131 ve say\u0131s\u0131n\u0131 se\u00e7er. <code class=\"language-\">Format-Table<\/code> ise \u00e7\u0131kt\u0131y\u0131 tablo format\u0131nda g\u00f6sterir.  B\u00fcy\u00fck log dosyalar\u0131 i\u00e7in performans art\u0131\u015f\u0131 i\u00e7in <code class=\"language-\">-NoClobber<\/code> parametresi kullan\u0131labilir.  Ayr\u0131ca, gereksiz nesnelerin bellekte tutulmas\u0131n\u0131 \u00f6nlemek i\u00e7in <code class=\"language-\">$errorCounts<\/code> de\u011fi\u015fkenini kullanarak ara sonu\u00e7lar\u0131 temizleyebilirsiniz.<\/p>\n<p><strong>Nas\u0131l Yap\u0131l\u0131r? \u0130leri D\u00fczey: Performans Analizi ve S\u0131n\u0131r Durumlar\u0131<\/strong><\/p>\n<p>\u00c7ok b\u00fcy\u00fck diziler i\u00e7in <code class=\"language-\">Group-Object<\/code> performans a\u00e7\u0131s\u0131ndan yetersiz kalabilir.  Bu durumda, daha verimli bir y\u00f6ntem kullanmak gerekir.  \u00d6rne\u011fin, bir <code class=\"language-\">Hashtable<\/code> kullanarak her \u00f6\u011fenin say\u0131s\u0131n\u0131 takip edebiliriz.<\/p>\n<pre class=\"language-powershell\"><code>$myarray = @(1, 2, 3, 4, 2, 1, 5, 2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1)\n$counts = @{}\nforeach ($item in $myarray) {\n  if ($counts.ContainsKey($item)) {\n    $counts[$item]++\n  } else {\n    $counts[$item] = 1\n  }\n}\n$counts | ForEach-Object { Write-Host &quot;$_: $($_.Value)&quot; }<\/code><\/pre>\n<p>Bu kod, bir <code class=\"language-\">Hashtable<\/code> olan <code class=\"language-\">$counts<\/code> de\u011fi\u015fkenini kullan\u0131r. Her \u00f6\u011fe i\u00e7in, <code class=\"language-\">Hashtable<\/code>&#8216;da zaten varsa say\u0131s\u0131n\u0131 art\u0131r\u0131r, yoksa 1 olarak ekler. Bu y\u00f6ntem, \u00f6zellikle b\u00fcy\u00fck diziler i\u00e7in <code class=\"language-\">Group-Object<\/code>&#8216;ten daha h\u0131zl\u0131d\u0131r.  Bu y\u00f6ntemde, bo\u015f bir dizi veya yaln\u0131zca bir eleman i\u00e7eren bir dizi gibi s\u0131n\u0131r durumlar\u0131n\u0131 da ele alm\u0131\u015f oluruz.  <code class=\"language-\">Hashtable<\/code>&#8216;\u0131n performans avantaj\u0131, hash fonksiyonunun h\u0131zl\u0131 arama yetene\u011finden kaynaklan\u0131r.<\/p>\n<p><strong>Ger\u00e7ek D\u00fcnya Vaka Analizi: Web Log Dosyas\u0131 Analizi<\/strong><\/p>\n<p>Bir web sunucusunun log dosyas\u0131n\u0131 ele alal\u0131m.  Bu log dosyas\u0131, her sat\u0131rda bir istek i\u00e7erir ve biz hangi sayfaya ka\u00e7 istek geldi\u011fini bulmak istiyoruz.<\/p>\n<pre class=\"language-powershell\"><code>$logLines = Get-Content -Path &quot;C:\\webserver\\access.log&quot;\n$pageCounts = @{}\nforeach ($line in $logLines) {\n    $parts = $line -split &quot; &quot;\n    $page = $parts[6] #Sayfa URL'si varsay\u0131lan olarak 6. s\u00fctundad\u0131r.  De\u011fi\u015febilir.\n    if ($pageCounts.ContainsKey($page)) {\n        $pageCounts[$page]++\n    } else {\n        $pageCounts[$page] = 1\n    }\n}\n$pageCounts | Sort-Object Value -Descending | Format-Table -AutoSize<\/code><\/pre>\n<p>Bu kod, log dosyas\u0131n\u0131 sat\u0131r sat\u0131r okur, her sat\u0131r\u0131 par\u00e7alara ay\u0131r\u0131r ve sayfa URL&#8217;sini \u00e7\u0131kar\u0131r. Daha sonra, <code class=\"language-\">Hashtable<\/code> kullanarak sayfa URL&#8217;lerinin say\u0131s\u0131n\u0131 sayar ve en \u00e7ok eri\u015filen sayfalar\u0131 g\u00f6sterir.  Bu \u00f6rnek, ger\u00e7ek d\u00fcnya verileriyle nas\u0131l \u00e7al\u0131\u015f\u0131laca\u011f\u0131n\u0131 g\u00f6stermektedir.  Log dosyas\u0131n\u0131n format\u0131na g\u00f6re, sayfa URL&#8217;sini \u00e7\u0131karmak i\u00e7in farkl\u0131 y\u00f6ntemler kullan\u0131lmas\u0131 gerekebilir.<\/p>\n<p><strong>Performans Optimizasyonu: B\u00fcy\u00fck Veri K\u00fcmeleri \u0130\u00e7in Stratejiler<\/strong><\/p>\n<p>B\u00fcy\u00fck veri k\u00fcmeleriyle \u00e7al\u0131\u015f\u0131rken, performans optimizasyonu \u00e7ok \u00f6nemlidir.  A\u015fa\u011f\u0131daki stratejiler, performans\u0131 art\u0131rmaya yard\u0131mc\u0131 olabilir:<\/p>\n<p>* <strong>Paralel \u0130\u015fleme:<\/strong>  <code class=\"language-\">ForEach-Object -Parallel<\/code> kullanarak i\u015flemleri paralel olarak \u00e7al\u0131\u015ft\u0131r\u0131n.<br \/>\n* <strong>Bellek Y\u00f6netimi:<\/strong> Gereksiz de\u011fi\u015fkenleri temizleyin ve b\u00fcy\u00fck nesneleri gereksiz yere bellekte tutmaktan ka\u00e7\u0131n\u0131n.<br \/>\n* <strong>Veri \u00d6ni\u015fleme:<\/strong>  Gereksiz verileri filtreleyerek, i\u015flem s\u00fcresini k\u0131salt\u0131n.<br \/>\n* <strong>Uygun Veri Yap\u0131s\u0131:<\/strong>  Veri setinin yap\u0131s\u0131na uygun veri yap\u0131lar\u0131n\u0131 se\u00e7in (\u00f6rne\u011fin, b\u00fcy\u00fck diziler i\u00e7in <code class=\"language-\">Hashtable<\/code> yerine <code class=\"language-\">System.Collections.Generic.Dictionary<\/code> daha verimli olabilir).<br \/>\n* <strong>Profil Olu\u015fturma:<\/strong>  Performans darbo\u011fazlar\u0131n\u0131 belirlemek i\u00e7in PowerShell profil ara\u00e7lar\u0131n\u0131 kullan\u0131n.<\/p>\n<p><strong>Sonu\u00e7<\/strong><\/p>\n<p>Bu makalede, PowerShell&#8217;de bir dizideki her \u00f6\u011fenin tekrar say\u0131s\u0131n\u0131 bulman\u0131n farkl\u0131 y\u00f6ntemlerini inceledik.  Basit y\u00f6ntemlerden, performans optimizasyonuna ve ileri d\u00fczey tekniklere kadar geni\u015f bir yelpazede bilgi verdik.  Ger\u00e7ek d\u00fcnya \u00f6rnekleriyle konuyu peki\u015ftirdik ve b\u00fcy\u00fck veri k\u00fcmeleri i\u00e7in performans optimizasyonu stratejileri sunduk.  PowerShell&#8217;in g\u00fcc\u00fcn\u00fc kullanarak, veri analizi g\u00f6revlerinizi daha verimli bir \u015fekilde ger\u00e7ekle\u015ftirebilirsiniz.  Daha fazla PowerShell ipucu ve e\u011fitimi i\u00e7in [fatihsoysal.com](https:\/\/fatihsoysal.com) adresini ziyaret edebilirsiniz.<\/p>\n<p><strong>S\u0131k\u00e7a Sorulan Sorular:<\/strong><\/p>\n<p>1. <strong><code class=\"language-\">Group-Object<\/code> yerine <code class=\"language-\">Hashtable<\/code> kullanman\u0131n avantaj\u0131 nedir?<\/strong>  <code class=\"language-\">Hashtable<\/code>, \u00f6zellikle b\u00fcy\u00fck diziler i\u00e7in daha h\u0131zl\u0131d\u0131r \u00e7\u00fcnk\u00fc hash fonksiyonlar\u0131 h\u0131zl\u0131 arama sa\u011flar.<\/p>\n<p>2. <strong>Paralel i\u015fleme ne zaman kullan\u0131lmal\u0131d\u0131r?<\/strong>  \u00c7ok b\u00fcy\u00fck dizilerde ve i\u015flem yo\u011fun g\u00f6revlerde paralel i\u015fleme performans\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilir.<\/p>\n<p>3. <strong>Hata y\u00f6netimi nas\u0131l yap\u0131l\u0131r?<\/strong>  <code class=\"language-\">try-catch<\/code> bloklar\u0131 kullanarak olas\u0131 hatalar\u0131 yakalayabilir ve program\u0131n \u00e7\u00f6kmesini \u00f6nleyebilirsiniz.<\/p>\n<p>4. <strong>Farkl\u0131 veri t\u00fcrlerindeki diziler i\u00e7in y\u00f6ntemler ayn\u0131 m\u0131d\u0131r?<\/strong>  Evet, bu makaledeki y\u00f6ntemler farkl\u0131 veri t\u00fcrlerindeki diziler i\u00e7in de ge\u00e7erlidir.<\/p>\n<p>5. <strong>Performans optimizasyonu i\u00e7in ba\u015fka hangi teknikler kullan\u0131labilir?<\/strong>  Bellek y\u00f6netimi, \u00f6nbellekleme ve algoritma optimizasyonu gibi teknikler performans\u0131 art\u0131rmaya yard\u0131mc\u0131 olabilir.<\/p>\n<p>Yazar: Fatih Soysal<\/p>\n","protected":false},"excerpt":{"rendered":"# PowerShell&#8217;de Dizideki \u00d6\u011felerin Tekrar Say\u0131s\u0131n\u0131 Bulma Meta A\u00e7\u0131klamas\u0131: PowerShell&#8217;de bir dizideki her \u00f6\u011fenin ka\u00e7 kez tekrarland\u0131\u011f\u0131n\u0131 saymak&hellip;","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[1319],"tags":[],"class_list":{"0":"post-26745","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-powershell","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.5 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma<\/title>\n<meta name=\"description\" content=\"Hi\u00e7bir etiketi bulunamad\u0131.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma\" \/>\n<meta property=\"og:description\" content=\"Hi\u00e7bir etiketi bulunamad\u0131.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-30T18:45:40+00:00\" \/>\n<meta name=\"author\" content=\"Fatih Soysal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fatih Soysal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma\",\"datePublished\":\"2025-07-30T18:45:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/\"},\"wordCount\":1084,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"articleSection\":[\"PowerShell\"],\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/\",\"name\":\"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"datePublished\":\"2025-07-30T18:45:40+00:00\",\"description\":\"Hi\u00e7bir etiketi bulunamad\u0131.\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim\",\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\",\"name\":\"Fatih Soysal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"contentUrl\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"width\":512,\"height\":512,\"caption\":\"Fatih Soysal\"},\"logo\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\"},\"description\":\"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma","description":"Hi\u00e7bir etiketi bulunamad\u0131.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/","og_locale":"tr_TR","og_type":"article","og_title":"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma","og_description":"Hi\u00e7bir etiketi bulunamad\u0131.","og_url":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/","og_site_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","article_published_time":"2025-07-30T18:45:40+00:00","author":"Fatih Soysal","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Fatih Soysal","Tahmini okuma s\u00fcresi":"6 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#article","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/"},"author":{"name":"Fatih Soysal","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"headline":"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma","datePublished":"2025-07-30T18:45:40+00:00","mainEntityOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/"},"wordCount":1084,"commentCount":0,"publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"articleSection":["PowerShell"],"inLanguage":"tr","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#respond"]}],"copyrightYear":"2025","copyrightHolder":{"@id":"https:\/\/fatihsoysal.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/","url":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/","name":"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/#website"},"datePublished":"2025-07-30T18:45:40+00:00","description":"Hi\u00e7bir etiketi bulunamad\u0131.","breadcrumb":{"@id":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/fatihsoysal.com\/blog\/powershell-bir-dizideki-her-ogenin-olus-sayisini-sayma\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/fatihsoysal.com\/blog\/"},{"@type":"ListItem","position":2,"name":"PowerShell: Bir Dizideki Her \u00d6\u011fenin Olu\u015f Say\u0131s\u0131n\u0131 Sayma"}]},{"@type":"WebSite","@id":"https:\/\/fatihsoysal.com\/blog\/#website","url":"https:\/\/fatihsoysal.com\/blog\/","name":"Fatihsoysal.com","description":"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim","publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":["Person","Organization"],"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1","name":"Fatih Soysal","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","contentUrl":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","width":512,"height":512,"caption":"Fatih Soysal"},"logo":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/"},"description":"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.","url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/"}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/26745","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/comments?post=26745"}],"version-history":[{"count":0,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/26745\/revisions"}],"wp:attachment":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/media?parent=26745"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/categories?post=26745"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/tags?post=26745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}