{"id":29843,"date":"2025-09-20T15:40:24","date_gmt":"2025-09-20T12:40:24","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/"},"modified":"2025-09-20T15:40:24","modified_gmt":"2025-09-20T12:40:24","slug":"node-jsde-bufferlar-kullanimi","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/","title":{"rendered":"Node.js’de Buffer’lar Kullan\u0131m\u0131"},"content":{"rendered":"

# Node.js’te Buffer’lar: Kapsaml\u0131 Bir Rehber<\/p>\n

Node.js ile b\u00fcy\u00fck miktarda veri i\u015flerken performans sorunlar\u0131yla kar\u015f\u0131la\u015fmak olduk\u00e7a yayg\u0131n. Verimli bir uygulama geli\u015ftirmek i\u00e7in verileri do\u011fru y\u00f6netmek \u015fart. \u0130\u015fte bu noktada Node.js’in sundu\u011fu g\u00fc\u00e7l\u00fc ara\u00e7lardan biri olan Buffer’lar devreye giriyor. Bu makalede, Node.js’te Buffer’lar\u0131n nas\u0131l kullan\u0131laca\u011f\u0131n\u0131, performans optimizasyonunu ve ger\u00e7ek d\u00fcnya senaryolar\u0131n\u0131 detayl\u0131 bir \u015fekilde ele alaca\u011f\u0131z. Buffer’lar\u0131 anlamak, Node.js uygulamalar\u0131n\u0131z\u0131n h\u0131z\u0131n\u0131 ve verimlili\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131racakt\u0131r.<\/p>\n

Node.js’te Buffer Nedir? Neden Kullanmal\u0131y\u0131z?<\/strong><\/p>\n

Buffer’lar, Node.js’te ikili verileri (binary data) temsil eden, 8-bitlik imzal\u0131 olmayan tamsay\u0131 dizileridir. Javascript’in temel veri tiplerinin ikili verileri do\u011frudan i\u015flemekte yetersiz kalmas\u0131 nedeniyle, Buffer’lar \u00f6zellikle a\u011f programlama, dosya i\u015flemleri ve ikili veri manip\u00fclasyonu gibi durumlarda hayati \u00f6nem ta\u015f\u0131r. Bir Buffer, belirli bir boyutta bir bellek alan\u0131 ay\u0131r\u0131r ve bu alana ikili verileri yaz\u0131p okumam\u0131z\u0131 sa\u011flar. Stringleri, say\u0131lar\u0131 ve di\u011fer veri t\u00fcrlerini Buffer’lara d\u00f6n\u00fc\u015ft\u00fcrebilir ve tersi i\u015flemi ger\u00e7ekle\u015ftirebiliriz. Performans a\u00e7\u0131s\u0131ndan, Buffer’lar Javascript dizilerinden \u00e7ok daha verimlidir, \u00e7\u00fcnk\u00fc do\u011frudan bellek \u00fczerinde \u00e7al\u0131\u015f\u0131rlar. Bir dosyay\u0131 par\u00e7alara b\u00f6lerek i\u015flemek veya b\u00fcy\u00fck bir veri ak\u0131\u015f\u0131n\u0131 y\u00f6netmek gibi durumlarda Buffer’lar performans art\u0131\u015f\u0131 sa\u011flar.<\/p>\n

Node.js’te Buffer Olu\u015fturma: Nas\u0131l Yap\u0131l\u0131r?<\/strong><\/p>\n

Buffer olu\u015fturman\u0131n birka\u00e7 yolu vard\u0131r. En yayg\u0131n y\u00f6ntem Buffer.alloc()<\/code>, Buffer.from()<\/code> ve Buffer.allocUnsafe()<\/code> fonksiyonlar\u0131n\u0131 kullanmakt\u0131r.<\/p>\n

1. Buffer.alloc(size[, fill[, encoding]])<\/code>:<\/strong> Belirtilen boyutta bir Buffer olu\u015fturur. \u0130ste\u011fe ba\u011fl\u0131 olarak, fill<\/code> parametresiyle ba\u015flang\u0131\u00e7 de\u011ferini ve encoding<\/code> parametresiyle kodlamay\u0131 belirleyebilirsiniz.<\/p>\n

const buffer1 = Buffer.alloc(10); \/\/ 10 baytl\u0131k bir buffer olu\u015fturur, de\u011ferleri 0'd\u0131r.\nconst buffer2 = Buffer.alloc(5, 'A'); \/\/ 5 baytl\u0131k bir buffer olu\u015fturur, t\u00fcm baytlar 'A' karakteridir.\nconst buffer3 = Buffer.alloc(10, 10, 'hex'); \/\/ 10 baytl\u0131k bir buffer olu\u015fturur, t\u00fcm baytlar 10 hex de\u011ferine sahiptir.\nconsole.log(buffer1);\nconsole.log(buffer2);\nconsole.log(buffer3);<\/code><\/pre>\n
2. Buffer.from(array)<\/code>:<\/strong>  Verilen bir Javascript dizisinden bir Buffer olu\u015fturur.<\/p>\n
const array = [0x62, 0x75, 0x66, 0x66, 0x65, 0x72];\nconst buffer4 = Buffer.from(array);\nconsole.log(buffer4); \/\/ <Buffer 62 75 66 66 65 72>\nconsole.log(buffer4.toString()); \/\/ buffer<\/code><\/pre>\n
3. Buffer.from(string[, encoding])<\/code>:<\/strong>  Verilen bir string’den bir Buffer olu\u015fturur.  encoding<\/code> parametresi ile kodlamay\u0131 belirleyebilirsiniz (\u00f6rne\u011fin, ‘utf8’, ‘ascii’, ‘latin1’).<\/p>\n
const buffer5 = Buffer.from('Merhaba D\u00fcnya', 'utf8');\nconsole.log(buffer5);\nconsole.log(buffer5.toString()); \/\/ Merhaba D\u00fcnya<\/code><\/pre>\n
4. Buffer.allocUnsafe(size)<\/code>:<\/strong>  Bellekte bo\u015f bir alan ay\u0131r\u0131r.  Bu y\u00f6ntem daha h\u0131zl\u0131d\u0131r ancak \u00f6nceden doldurulmu\u015f veriler i\u00e7erebilece\u011finden dikkatli kullan\u0131lmal\u0131d\u0131r.  G\u00fcvenlik a\u00e7\u0131s\u0131ndan risk ta\u015f\u0131d\u0131\u011f\u0131 i\u00e7in genellikle Buffer.alloc()<\/code> tercih edilir.<\/p>\n
Buffer’larda Veri Yazma ve Okuma: Nas\u0131l Yap\u0131l\u0131r?<\/strong><\/p>\n
Buffer’lara veri yazmak ve okumak i\u00e7in \u00e7e\u015fitli y\u00f6ntemler kullan\u0131l\u0131r.<\/p>\n
1. buffer.write(string[, offset[, length[, encoding]]])<\/code>:<\/strong>  Buffer’a string veri yazar. offset<\/code>, yazmaya ba\u015flanacak konumu, length<\/code>, yaz\u0131lacak maksimum uzunlu\u011fu ve encoding<\/code> kodlamay\u0131 belirtir.<\/p>\n
const buffer = Buffer.alloc(256);\nconst bytesWritten = buffer.write('Merhaba Node.js!', 0, 'utf8');\nconsole.log(bytesWritten); \/\/ Yaz\u0131lan bayt say\u0131s\u0131\nconsole.log(buffer.toString('utf8')); \/\/ Merhaba Node.js!<\/code><\/pre>\n
2. buffer.toString([encoding[, start[, end]]])<\/code>:<\/strong>  Buffer’dan string veri okur. encoding<\/code>, start<\/code> ve end<\/code> parametreleri kodlama, ba\u015flang\u0131\u00e7 ve biti\u015f konumlar\u0131n\u0131 belirtir.<\/p>\n
const buffer = Buffer.from('Node.js', 'utf8');\nconsole.log(buffer.toString('utf8', 0, 4)); \/\/ Node<\/code><\/pre>\n
3. buffer[index]<\/code>:<\/strong>  Belirli bir indeksteki bayt\u0131 okur veya yazar.<\/p>\n
const buffer = Buffer.alloc(5);\nbuffer[0] = 72; \/\/ 'H' karakterinin ASCII kodu\nbuffer[1] = 101; \/\/ 'e' karakterinin ASCII kodu\nbuffer[2] = 108; \/\/ 'l' karakterinin ASCII kodu\nbuffer[3] = 108; \/\/ 'l' karakterinin ASCII kodu\nbuffer[4] = 111; \/\/ 'o' karakterinin ASCII kodu\nconsole.log(buffer.toString('ascii')); \/\/ Hello<\/code><\/pre>\n
Ger\u00e7ek D\u00fcnya Senaryolar\u0131: Vaka Analizleri<\/strong><\/p>\n
1. Dosya \u0130\u015fleme:<\/strong> B\u00fcy\u00fck bir dosyay\u0131 okuyup i\u015flemek i\u00e7in Buffer’lar kullan\u0131labilir. Dosya, belirli boyutlarda Buffer’lara b\u00f6l\u00fcnerek okunur ve her Buffer ayr\u0131 ayr\u0131 i\u015flenir. Bu, bellek t\u00fcketimini azalt\u0131r ve performans\u0131 art\u0131r\u0131r.<\/p>\n
const fs = require('fs');\n\nfs.readFile('buyuk_dosya.txt', (err, data) => {\n  if (err) throw err;\n  const buffer = Buffer.from(data);\n  \/\/ Buffer'\u0131 i\u015fleyin\n});<\/code><\/pre>\n
2. A\u011f Programlama:<\/strong>  A\u011f \u00fczerinden gelen veriler genellikle ikili formatta olur.  Buffer’lar bu verileri al\u0131p i\u015flemek i\u00e7in idealdir.  \u00d6rne\u011fin, bir HTTP sunucusunda gelen istek g\u00f6vdesini (body) Buffer’lar ile i\u015fleyebilirsiniz.<\/p>\n
3. G\u00f6r\u00fcnt\u00fc \u0130\u015fleme:<\/strong>  G\u00f6r\u00fcnt\u00fc dosyalar\u0131 ikili verilerdir. Buffer’lar, g\u00f6r\u00fcnt\u00fc dosyalar\u0131n\u0131 okumak, de\u011fi\u015ftirmek ve kaydetmek i\u00e7in kullan\u0131labilir.  \u00d6rne\u011fin, bir resmin belirli bir b\u00f6l\u00fcm\u00fcn\u00fc k\u0131rpmak veya renkleri de\u011fi\u015ftirmek i\u00e7in Buffer’lar kullan\u0131labilir.<\/p>\n
Node.js’te Buffer Performans Optimizasyonu: \u0130pu\u00e7lar\u0131<\/strong><\/p>\n
* Do\u011fru Boyutta Buffer Kullan\u0131m\u0131:<\/strong>  \u0130htiyac\u0131n\u0131z olandan daha b\u00fcy\u00fck Buffer’lar olu\u015fturmak gereksiz bellek t\u00fcketimine yol a\u00e7ar.  \u0130htiyac\u0131n\u0131z olan boyutta Buffer’lar olu\u015fturmaya \u00f6zen g\u00f6sterin.
\n* Buffer.alloc()<\/code>‘u Tercih Edin:<\/strong>  Buffer.allocUnsafe()<\/code>‘dan ka\u00e7\u0131n\u0131n, \u00e7\u00fcnk\u00fc g\u00fcvenlik riskleri ta\u015f\u0131maktad\u0131r.  Buffer.alloc()<\/code> daha g\u00fcvenli ve genellikle performans a\u00e7\u0131s\u0131ndan yeterince h\u0131zl\u0131d\u0131r.
\n* Verimli Veri \u0130\u015fleme:<\/strong>  Verileri m\u00fcmk\u00fcn oldu\u011funca az say\u0131da kopya olu\u015fturarak i\u015fleyin.  Gereksiz veri kopyalama i\u015flemleri performans\u0131 d\u00fc\u015f\u00fcr\u00fcr.
\n* Kodlamay\u0131 Optimize Edin:<\/strong>  Kodlama se\u00e7imi performans\u0131 etkileyebilir.  Uygulama gereksinimlerine uygun en verimli kodlamay\u0131 se\u00e7in.
\n* Asenkron \u0130\u015flemler:<\/strong>  B\u00fcy\u00fck dosyalar veya veri ak\u0131\u015flar\u0131 ile \u00e7al\u0131\u015f\u0131rken, asenkron i\u015flemler kullanarak performans\u0131 art\u0131rabilirsiniz.  fs.readFile<\/code> gibi asenkron fonksiyonlar, uygulaman\u0131z\u0131n di\u011fer i\u015flemlerini bloke etmeden \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flar.<\/p>\n
Node.js Buffer’lar\u0131: \u0130leri D\u00fczey Konular<\/strong><\/p>\n
1. Buffer’lar\u0131n Birle\u015ftirilmesi:<\/strong> Birden fazla Buffer’\u0131 tek bir Buffer’a birle\u015ftirmek i\u00e7in Buffer.concat()<\/code> fonksiyonu kullan\u0131l\u0131r.<\/p>\n
const buffer1 = Buffer.from('Hello');\nconst buffer2 = Buffer.from(' World!');\nconst mergedBuffer = Buffer.concat([buffer1, buffer2]);\nconsole.log(mergedBuffer.toString()); \/\/ Hello World!<\/code><\/pre>\n
2. Buffer’lar\u0131n Kopyalanmas\u0131:<\/strong>  Bir Buffer’\u0131n bir kopyas\u0131n\u0131 olu\u015fturmak i\u00e7in buffer.copy()<\/code> fonksiyonu kullan\u0131l\u0131r.<\/p>\n
const buffer = Buffer.from('Merhaba');\nconst copy = Buffer.alloc(buffer.length);\nbuffer.copy(copy);\nconsole.log(copy.toString()); \/\/ Merhaba<\/code><\/pre>\n
3. Buffer’larda Arama:<\/strong>  Bir Buffer’da belirli bir bayt dizisini aramak i\u00e7in buffer.indexOf()<\/code> fonksiyonu kullan\u0131l\u0131r.<\/p>\n
const buffer = Buffer.from('Merhaba D\u00fcnya');\nconst index = buffer.indexOf('D\u00fcnya');\nconsole.log(index); \/\/ 7<\/code><\/pre>\n
4.  Performans Analizi:<\/strong>  Ger\u00e7ek d\u00fcnya senaryolar\u0131nda, farkl\u0131 Buffer kullan\u0131m tekniklerinin performans\u0131n\u0131 \u00f6l\u00e7mek i\u00e7in console.time()<\/code> ve console.timeEnd()<\/code> fonksiyonlar\u0131n\u0131 kullanarak zaman \u00f6l\u00e7\u00fcm\u00fc yapabilirsiniz.  Bu \u00f6l\u00e7\u00fcmler, optimizasyon \u00e7al\u0131\u015fmalar\u0131n\u0131zda size yol g\u00f6sterecektir.  Farkl\u0131 kodlama y\u00f6ntemlerinin performans\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131rabilir ve en uygun olan\u0131 se\u00e7ebilirsiniz.<\/p>\n
\u00d6\u011frenme Yol Haritas\u0131<\/strong><\/p>\n
Yeni Ba\u015flayan:<\/strong><\/p>\n
*   Buffer.alloc()<\/code>, Buffer.from()<\/code> fonksiyonlar\u0131n\u0131 kullanarak Buffer olu\u015fturmay\u0131 \u00f6\u011frenin.
\n*   buffer.write()<\/code>, buffer.toString()<\/code> fonksiyonlar\u0131n\u0131 kullanarak veri yazma ve okuma i\u015flemlerini uygulay\u0131n.
\n*   Basit bir string’i Buffer’a d\u00f6n\u00fc\u015ft\u00fcrme ve geri d\u00f6n\u00fc\u015ft\u00fcrme \u00f6rne\u011fi yap\u0131n.<\/p>\n
Orta:<\/strong><\/p>\n
*   Ger\u00e7ek d\u00fcnya senaryolar\u0131ndan birini (dosya okuma, a\u011f ileti\u015fimi vb.) se\u00e7in ve Buffer’lar kullanarak uygulama geli\u015ftirin.
\n*   Farkl\u0131 kodlama y\u00f6ntemlerini deneyin ve performanslar\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131n.
\n*   Buffer.concat()<\/code> fonksiyonunu kullanarak birden fazla Buffer’\u0131 birle\u015ftirin.<\/p>\n
\u0130leri D\u00fczey:<\/strong><\/p>\n
*   Performans analizi yaparak farkl\u0131 Buffer kullan\u0131m tekniklerinin performans\u0131n\u0131 \u00f6l\u00e7\u00fcn.
\n*   Buffer.allocUnsafe()<\/code>‘un risklerini ve alternatiflerini inceleyin.
\n*   Edge case’leri (\u00f6rne\u011fin, \u00e7ok b\u00fcy\u00fck dosyalar, \u00f6zel karakterler) ele alacak \u015fekilde uygulaman\u0131z\u0131 geli\u015ftirin.  Hata y\u00f6netimi ve g\u00fcvenlik \u00f6nlemlerini dikkate al\u0131n.  [Fatih Soysal’\u0131n Node.js performans optimizasyonu hakk\u0131ndaki yaz\u0131lar\u0131ndan](https:\/\/fatihsoysal.com) faydalanabilirsiniz.<\/p>\n
Sonu\u00e7<\/strong><\/p>\n
Node.js’te Buffer’lar, ikili verileri verimli bir \u015fekilde i\u015flemek i\u00e7in g\u00fc\u00e7l\u00fc bir ara\u00e7t\u0131r. Bu makalede, Buffer’lar\u0131n temel kavramlar\u0131n\u0131, kullan\u0131m y\u00f6ntemlerini, ger\u00e7ek d\u00fcnya senaryolar\u0131n\u0131 ve performans optimizasyonunu ele ald\u0131k.  Buffer’lar\u0131 do\u011fru kullanmak, Node.js uygulamalar\u0131n\u0131z\u0131n performans\u0131n\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131racakt\u0131r.<\/p>\n
S\u0131k\u00e7a Sorulan Sorular:<\/strong><\/p>\n
1.  Buffer’lar Javascript dizilerinden nas\u0131l farkl\u0131d\u0131r?<\/strong> Buffer’lar, do\u011frudan bellek \u00fczerinde \u00e7al\u0131\u015f\u0131rken, Javascript dizileri daha y\u00fcksek seviyede soyutlamalard\u0131r.  Bu nedenle Buffer’lar ikili veri i\u015flemlerinde daha verimlidir.
\n2.  Hangi kodlamay\u0131 kullanmal\u0131y\u0131m?<\/strong>  Uygulaman\u0131z\u0131n gereksinimlerine ba\u011fl\u0131d\u0131r.  UTF-8, \u00e7o\u011fu durumda iyi bir se\u00e7imdir.
\n3.  Buffer.allocUnsafe()<\/code> ne zaman kullan\u0131lmal\u0131d\u0131r?<\/strong>  G\u00fcvenlik riskleri nedeniyle genellikle Buffer.alloc()<\/code> tercih edilir.  Sadece performans kritik durumlarda ve \u00f6nceden temizlenmi\u015f belle\u011fe ihtiyac\u0131n\u0131z varsa d\u00fc\u015f\u00fcn\u00fclmelidir.
\n4.  Buffer’lar ne kadar bellek kullan\u0131r?<\/strong>  Bir Buffer’\u0131n boyutu, olu\u015fturulurken belirtilen boyuta ba\u011fl\u0131d\u0131r.
\n5.  B\u00fcy\u00fck Buffer’larla nas\u0131l ba\u015fa \u00e7\u0131kabilirim?<\/strong>  B\u00fcy\u00fck Buffer’lar\u0131 daha k\u00fc\u00e7\u00fck par\u00e7alara b\u00f6lerek i\u015fleyin ve asenkron i\u015flemler kullan\u0131n.<\/p>\n
Yazar: Fatih Soysal<\/p>\n","protected":false},"excerpt":{"rendered":"# Node.js’te Buffer’lar: Kapsaml\u0131 Bir Rehber Node.js ile b\u00fcy\u00fck miktarda veri i\u015flerken performans sorunlar\u0131yla kar\u015f\u0131la\u015fmak olduk\u00e7a yayg\u0131n. Verimli…","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":[136],"tags":[],"class_list":{"0":"post-29843","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-node-js","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"\nNode.js'de Buffer'lar Kullan\u0131m\u0131<\/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\/node-jsde-bufferlar-kullanimi\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Node.js'de Buffer'lar Kullan\u0131m\u0131\" \/>\n<meta property=\"og:description\" content=\"Hi\u00e7bir etiketi bulunamad\u0131.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-20T12:40:24+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=\"7 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"Node.js’de Buffer’lar Kullan\u0131m\u0131\",\"datePublished\":\"2025-09-20T12:40:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/\"},\"wordCount\":1204,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"articleSection\":[\"Node.js\"],\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/\",\"name\":\"Node.js'de Buffer'lar Kullan\u0131m\u0131\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"datePublished\":\"2025-09-20T12:40:24+00:00\",\"description\":\"Hi\u00e7bir etiketi bulunamad\u0131.\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/node-jsde-bufferlar-kullanimi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Node.js’de Buffer’lar Kullan\u0131m\u0131\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - 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