{"id":28355,"date":"2025-08-28T03:30:28","date_gmt":"2025-08-28T00:30:28","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/goda-kiss-dry-ve-lod-prensipleri-uygulama-rehberi\/"},"modified":"2025-08-28T03:30:28","modified_gmt":"2025-08-28T00:30:28","slug":"goda-kiss-dry-ve-lod-prensipleri-uygulama-rehberi","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/goda-kiss-dry-ve-lod-prensipleri-uygulama-rehberi\/","title":{"rendered":"Go’da KISS, DRY ve LOD Prensipleri: Uygulama Rehberi"},"content":{"rendered":"

Go’da KISS, DRY ve LOD Prensipleri: Uygulama Rehberi<\/p>\n

Karma\u015f\u0131k Go projelerinde verimlili\u011fi ve s\u00fcrd\u00fcr\u00fclebilirli\u011fi nas\u0131l sa\u011flayaca\u011f\u0131n\u0131z konusunda m\u0131 s\u0131k\u0131nt\u0131 ya\u015f\u0131yorsunuz? Bu makalede, yaz\u0131l\u0131m geli\u015ftirmenin temel prensipleri olan KISS (Keep It Simple, Stupid), DRY (Don’t Repeat Yourself) ve LOD (Law of Demeter) prensiplerini Go dilinde nas\u0131l uygulayaca\u011f\u0131n\u0131z\u0131 ad\u0131m ad\u0131m \u00f6\u011freneceksiniz. KISS, DRY ve LOD’u anlamak ve uygulamak, kodunuzun okunabilirli\u011fini, bak\u0131m\u0131n\u0131 ve \u00f6l\u00e7eklenebilirli\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131racakt\u0131r. Haz\u0131rsan\u0131z, Go kodunuzda bu g\u00fc\u00e7l\u00fc prensipleri kullanman\u0131n yollar\u0131na dalal\u0131m!<\/p>\n

Go’da KISS Prensibini Uygulama: Basitli\u011fin G\u00fcc\u00fc<\/h2>\n

KISS prensibi, yaz\u0131l\u0131m\u0131n gereksiz karma\u015f\u0131kl\u0131ktan ar\u0131nd\u0131r\u0131larak basit tutulmas\u0131 gerekti\u011fini savunur. Go’nun \u00f6zl\u00fc ve okunabilir s\u00f6zdizimi, KISS prensibine do\u011fal olarak uygundur. Ancak, karma\u015f\u0131k i\u015f mant\u0131\u011f\u0131n\u0131 basit fonksiyonlara ve mod\u00fcllere ay\u0131rmak i\u00e7in bilin\u00e7li bir \u00e7aba g\u00f6stermek gerekir. Fonksiyonlar\u0131n\u0131z\u0131n tek bir g\u00f6revi yerine getirmesine odaklan\u0131n. Uzun ve karma\u015f\u0131k fonksiyonlar yerine, daha k\u00fc\u00e7\u00fck, daha y\u00f6netilebilir fonksiyonlara b\u00f6l\u00fcn. Bu, kodun okunabilirli\u011fini ve hata ay\u0131klama s\u00fcrecini kolayla\u015ft\u0131racakt\u0131r.<\/p>\n

\u00d6rne\u011fin, bir veritaban\u0131ndan veri \u00e7ekme, i\u015fleme ve sunma i\u015flemlerini tek bir b\u00fcy\u00fck fonksiyonda toplamak yerine, her bir i\u015flemi ayr\u0131 bir fonksiyonda ger\u00e7ekle\u015ftirmek daha KISS uygundur. Bu, kodun daha mod\u00fcler, daha test edilebilir ve daha kolay bak\u0131m\u0131 yap\u0131lmas\u0131n\u0131 sa\u011flar.<\/p>\n

\/\/ K\u00f6t\u00fc \u00f6rnek: Tek fonksiyonda her \u015fey yap\u0131l\u0131yor.\nfunc processDatabaseData(db *sql.DB) (string, error) {\n    rows, err := db.Query(\"SELECT * FROM users\")\n    if err != nil { return \"\", err }\n    defer rows.Close()\n\n    \/\/ Veri i\u015fleme ve sunma i\u015flemleri burada...\n    \/\/ \u00c7ok uzun ve karma\u015f\u0131k kod burada olabilir.\n    return result, nil\n}\n\n\/\/ \u0130yi \u00f6rnek: G\u00f6revler ayr\u0131 fonksiyonlara ayr\u0131lm\u0131\u015f.\nfunc fetchData(db *sql.DB) ([]User, error) {\n    \/\/ Veri \u00e7ekme i\u015flemi\n    return users, nil\n}\n\nfunc processData(users []User) []User {\n    \/\/ Veri i\u015fleme i\u015flemi\n    return processedUsers\n}\n\nfunc presentData(users []User) string {\n    \/\/ Veri sunma i\u015flemi\n    return output\n}\n\nfunc main(){\n    \/\/Daha temiz ve okunakl\u0131\n}<\/pre>\n
<\/code><\/p>\n
Bu yakla\u015f\u0131m, kodun anla\u015f\u0131l\u0131rl\u0131\u011f\u0131n\u0131 ve bak\u0131m\u0131n\u0131 kolayla\u015ft\u0131r\u0131r.  Her fonksiyonun tek bir g\u00f6revi oldu\u011fundan, hata ay\u0131klama ve test etme daha kolay hale gelir.  Ayr\u0131ca, gelecekte kodun geni\u015fletilmesi veya de\u011fi\u015ftirilmesi de daha kolay olacakt\u0131r.<\/p>\n
Go'da DRY Prensibini Uygulama: Kod Tekrar\u0131n\u0131 \u00d6nleme<\/h2>\n
DRY prensibi, kodunuzda tekrar eden k\u0131s\u0131mlar\u0131 ortadan kald\u0131rman\u0131z\u0131 \u00f6nerir. Go'da bu, fonksiyonlar, yap\u0131lar\u0131 ve d\u00f6ng\u00fcler kullanarak ger\u00e7ekle\u015ftirilebilir.  Ayn\u0131 kod blo\u011funu birden \u00e7ok yerde tekrarlamak yerine, bir fonksiyon veya yap\u0131 i\u00e7inde tan\u0131mlayarak tekrar kullan\u0131m\u0131n\u0131 sa\u011flayabilirsiniz.  Bu, kodun boyutunu k\u00fc\u00e7\u00fclt\u00fcr, tutarl\u0131l\u0131\u011f\u0131n\u0131 art\u0131r\u0131r ve bak\u0131m\u0131 kolayla\u015ft\u0131r\u0131r.<\/p>\n
\u00d6rne\u011fin, bir veritaban\u0131 ba\u011flant\u0131s\u0131 kurma i\u015flemini her yerde tekrarlamak yerine, bir fonksiyon i\u00e7inde tan\u0131mlay\u0131p, ihtiya\u00e7 duyuldu\u011funda bu fonksiyonu \u00e7a\u011f\u0131rabilirsiniz:<\/p>\n
\/\/ K\u00f6t\u00fc \u00f6rnek: Veritaban\u0131 ba\u011flant\u0131s\u0131 her yerde tekrarlan\u0131yor.\nfunc function1() {\n    db, err := sql.Open(\"mysql\", \"user:password@tcp(127.0.0.1:3306)\/database\")\n    \/\/ ...\n}\n\nfunc function2() {\n    db, err := sql.Open(\"mysql\", \"user:password@tcp(127.0.0.1:3306)\/database\")\n    \/\/ ...\n}\n\n\/\/ \u0130yi \u00f6rnek: Veritaban\u0131 ba\u011flant\u0131s\u0131 tek bir fonksiyonda tan\u0131mlanm\u0131\u015f.\nfunc getDatabaseConnection() (*sql.DB, error) {\n    db, err := sql.Open(\"mysql\", \"user:password@tcp(127.0.0.1:3306)\/database\")\n    if err != nil {\n        return nil, err\n    }\n    return db, nil\n}\n\nfunc function1() {\n    db, err := getDatabaseConnection()\n    \/\/ ...\n}\n\nfunc function2() {\n    db, err := getDatabaseConnection()\n    \/\/ ...\n}<\/pre>\n
<\/code><\/p>\n
Go'nun g\u00fc\u00e7l\u00fc yap\u0131lar\u0131 ve fonksiyonel yetenekleri ile kod tekrar\u0131n\u0131 \u00f6nlemek ve DRY prensibine ba\u011fl\u0131 kalmak olduk\u00e7a kolayd\u0131r.<\/p>\n
Go'da LOD (Law of Demeter) Prensibini Uygulama: Ba\u011f\u0131ml\u0131l\u0131klar\u0131 Azaltma<\/h2>\n
LOD prensibi, bir nesnenin yaln\u0131zca do\u011frudan ili\u015fkili oldu\u011fu nesnelerle etkile\u015fim kurmas\u0131 gerekti\u011fini belirtir.  Bu, nesneler aras\u0131ndaki ba\u011f\u0131ml\u0131l\u0131klar\u0131 azalt\u0131r ve kodun daha mod\u00fcler ve bak\u0131m\u0131 kolay olmas\u0131n\u0131 sa\u011flar.  Go'da, bu prensibi uygulamak i\u00e7in, uzun zincirleme \u00e7a\u011fr\u0131lar\u0131 (method chaining) yerine, daha k\u0131sa ve daha do\u011frudan \u00e7a\u011fr\u0131lar kullanmal\u0131s\u0131n\u0131z.<\/p>\n
\u00d6rne\u011fin,  bir User<\/code> nesnesinin Address<\/code> nesnesinin City<\/code> nesnesinin ad\u0131n\u0131 almak istiyorsan\u0131z, a\u015fa\u011f\u0131daki gibi bir zincirleme \u00e7a\u011fr\u0131 yerine:<\/p>\n
city := user.getAddress().getCity().getName() \/\/ LOD'ye uymuyor<\/pre>\n
<\/code><\/p>\n
daha do\u011frudan bir yakla\u015f\u0131m kullanman\u0131z daha iyidir:<\/pre>\n
<\/code>city := user.getCityName() \/\/ LOD'ye uyuyor<\/code><\/p>\n
Bu yakla\u015f\u0131mda User<\/code> nesnesi, Address<\/code> ve City<\/code> nesneleriyle do\u011frudan etkile\u015fim kurmak yerine,  getCityName()<\/code> fonksiyonunu kullanarak gerekli bilgiyi al\u0131r.  Bu, kodun daha okunakl\u0131, daha az ba\u011f\u0131ml\u0131 ve daha kolay test edilebilir olmas\u0131n\u0131 sa\u011flar.<\/p>\n
LOD'ye Uymayan Bir \u00d6rnek ve D\u00fczeltmesi<\/h3>\n
Diyelim ki bir e-ticaret sisteminde \u00fcr\u00fcnlerin stok bilgilerini g\u00fcncellemek istiyoruz.  LOD prensibine uymayan bir yakla\u015f\u0131m \u015fu \u015fekilde olabilir:<\/p>\n
\/\/LOD'ye uymayan \u00f6rnek\nfunc updateProductStock(order *Order){\n    product := order.getCustomer().getAddress().getProduct().updateStock(1)\n}<\/pre>\n
<\/code><\/p>\n
Bu \u00f6rnekte, updateProductStock<\/code> fonksiyonu, Order<\/code> nesnesiyle ba\u015flayarak, bir dizi nesneyi \u00e7a\u011f\u0131r\u0131p,  stok bilgilerini g\u00fcncelliyor. Bu, y\u00fcksek ba\u011f\u0131ml\u0131l\u0131k ve d\u00fc\u015f\u00fck okunabilirlik anlam\u0131na gelir.<\/p>\n
LOD prensibine uygun bir yakla\u015f\u0131m \u015fu \u015fekilde olabilir:<\/p>\n
\/\/LOD'ye uyan \u00f6rnek\nfunc updateProductStock(order *Order, productId int, quantity int) {\n   product, err := getProductById(productId) \/\/Servis kullanarak \u00fcr\u00fcn\u00fc al\u0131yoruz\n   if err != nil {\n       \/\/Hata y\u00f6netimi\n   }\n   product.updateStock(quantity)\n}<\/pre>\n
<\/code><\/p>\n
Bu \u00f6rnekte, updateProductStock<\/code> fonksiyonu, Order<\/code> nesnesinden ba\u011f\u0131ms\u0131z olarak \u00e7al\u0131\u015f\u0131r ve sadece getProductById<\/code> servisini kullanarak \u00fcr\u00fcne ula\u015f\u0131r.<\/p>\n
Go'da KISS, DRY ve LOD Prensiplerini Birlikte Uygulama: Ger\u00e7ek D\u00fcnya Senaryosu<\/h2>\n
\u015eimdi, bu \u00fc\u00e7 prensibi birlikte uygulayan ger\u00e7ek bir d\u00fcnya senaryosunu ele alal\u0131m.  Bir blog platformu i\u00e7in yorum ekleme fonksiyonu yazaca\u011f\u0131m\u0131z\u0131 varsayal\u0131m.  KISS prensibine g\u00f6re, bu fonksiyon m\u00fcmk\u00fcn oldu\u011funca basit olmal\u0131d\u0131r.  DRY prensibi gere\u011fi, kod tekrar\u0131n\u0131 \u00f6nlemek i\u00e7in yard\u0131mc\u0131 fonksiyonlar kullan\u0131lmal\u0131d\u0131r.  Son olarak, LOD prensibine g\u00f6re, yorum nesnesinin yaln\u0131zca do\u011frudan ili\u015fkili oldu\u011fu nesnelerle etkile\u015fim kurmas\u0131 sa\u011flanmal\u0131d\u0131r.<\/p>\n
package main\n\nimport (\n\t\"fmt\"\n\t\"time\"\n)\n\ntype Comment struct {\n\tID      int\n\tText    string\n\tAuthor  string\n\tPosted  time.Time\n\tPostID  int\n}\n\ntype Post struct {\n\tID int\n}\n\n\/\/Yorum ekleme fonksiyonu\nfunc addComment(post *Post, author string, text string) (Comment, error) {\n\tcomment := Comment{\n\t\tID:      generateCommentID(), \/\/ DRY prensibi burada sa\u011flan\u0131yor\n\t\tText:    text,\n\t\tAuthor:  author,\n\t\tPosted:  time.Now(),\n\t\tPostID:  post.ID,\n\t}\n    \/\/veri taban\u0131na kaydetme i\u015flemi\n\treturn comment, nil\n}\n\nfunc generateCommentID() int {\n    \/\/ID \u00fcretme mant\u0131\u011f\u0131 buraya gelecek\n    return 1\n}\n\n\nfunc main() {\n\tpost := &Post{ID: 1}\n\tcomment, err := addComment(post, \"Fatih Soysal\", \"Harika bir makale!\")\n\tif err != nil {\n\t\tfmt.Println(\"Hata:\", err)\n\t} else {\n\t\tfmt.Printf(\"Yorum eklendi: %+v\\n\", comment)\n\t}\n}<\/pre>\n
<\/code><\/p>\n
Bu \u00f6rnekte, addComment<\/code> fonksiyonu basit ve okunabilirdir.  generateCommentID<\/code> fonksiyonu kod tekrar\u0131n\u0131 \u00f6nler.  Ayr\u0131ca, yorum nesnesi sadece Post<\/code> nesnesiyle do\u011frudan etkile\u015fim kurar.<\/p>\n
\u00d6\u011frenme Yol Haritas\u0131<\/h2>\n
[Yeni Ba\u015flayan]:<\/strong>  Go'nun temel s\u00f6zdizimini \u00f6\u011frenin.  K\u00fc\u00e7\u00fck, basit programlar yaz\u0131n.  KISS prensibini anlay\u0131p uygulay\u0131n.  Tek bir g\u00f6revi yerine getiren fonksiyonlar yazmaya odaklan\u0131n.<\/p>\n
[Orta]:<\/strong>  Fonksiyonlar, yap\u0131lar ve d\u00f6ng\u00fcler kullanarak daha karma\u015f\u0131k programlar yaz\u0131n.  DRY prensibini uygulayarak kod tekrar\u0131n\u0131 \u00f6nleyin.  Yard\u0131mc\u0131 fonksiyonlar ve yap\u0131lar\u0131 kullanarak kodunuzu d\u00fczenleyin.<\/p>\n
[\u0130leri D\u00fczey]:<\/strong>  LOD prensibini inceleyin ve uygulamalar\u0131n\u0131 geli\u015ftirin.  Nesneler aras\u0131 ba\u011f\u0131ml\u0131l\u0131klar\u0131 azalt\u0131n.  Karma\u015f\u0131k projelerde bu \u00fc\u00e7 prensibi birlikte uygulay\u0131n.  Go'nun paket y\u00f6netim sistemini kullanarak mod\u00fcler projeler geli\u015ftirin.  Daha fazla bilgi i\u00e7in (https:\/\/fatihsoysal.com) inceleyebilirsiniz.<\/p>\n
Performans Kar\u015f\u0131la\u015ft\u0131rmas\u0131: Tablo vs. Liste vs. \u00d6zel \u00c7\u00f6z\u00fcm<\/h2>\n
| Y\u00f6ntem       | Performans (Ortalama) | Bellek Kullan\u0131m\u0131 | Okunabilirlik | Bak\u0131m Kolayl\u0131\u011f\u0131 |
\n|--------------|-----------------------|--------------------|-----------------|-------------------|
\n| Basit Tablo  | Y\u00fcksek                  | Orta                | Y\u00fcksek           | Orta               |
\n| Liste         | Orta                   | D\u00fc\u015f\u00fck               | Orta            | D\u00fc\u015f\u00fck              |
\n| \u00d6zel \u00c7\u00f6z\u00fcm  | \u00c7ok Y\u00fcksek              | Orta                | D\u00fc\u015f\u00fck            | D\u00fc\u015f\u00fck              |<\/p>\n
Uzman \u0130pucu:<\/strong>  Veri yap\u0131s\u0131 se\u00e7iminde, performans ve okunabilirlik aras\u0131nda denge kurman\u0131z \u00f6nemlidir.<\/p>\n
G\u00fcvenlik Uyar\u0131lar\u0131<\/h2>\n
\n  Dikkat:<\/strong> Veritaban\u0131 ba\u011flant\u0131 bilgilerini kodunuzda saklamay\u0131n.  \u00c7evre de\u011fi\u015fkenleri veya konfig\u00fcrasyon dosyalar\u0131 kullan\u0131n.\n<\/div>\n
Sonu\u00e7<\/h2>\n
KISS, DRY ve LOD prensipleri, Go'da temiz, s\u00fcrd\u00fcr\u00fclebilir ve \u00f6l\u00e7eklenebilir kod yazmak i\u00e7in olmazsa olmaz prensiplerdir. Bu makalede ele ald\u0131\u011f\u0131m\u0131z \u00f6rnekler ve a\u00e7\u0131klamalar, Go projelerinizde bu prensipleri uygulama konusunda size yard\u0131mc\u0131 olacakt\u0131r.  Daha fazla ipucu ve \u00f6rnek i\u00e7in (https:\/\/fatihsoysal.com) adresini ziyaret edebilirsiniz.<\/p>\n
S\u0131k\u00e7a Sorulan Sorular<\/h3>\n
1. KISS, DRY ve LOD prensipleri aras\u0131nda nas\u0131l bir ili\u015fki vard\u0131r?<\/strong>  Bu \u00fc\u00e7 prensip birbirini destekler. KISS, genel bir yakla\u015f\u0131m belirlerken, DRY ve LOD, bu yakla\u015f\u0131m\u0131 uygulamak i\u00e7in spesifik teknikler sunar.<\/p>\n
2. LOD prensibini ihlal etmek neden k\u00f6t\u00fcd\u00fcr?<\/strong>  Ba\u011f\u0131ml\u0131l\u0131klar\u0131 art\u0131r\u0131r, kodun okunabilirli\u011fini azalt\u0131r ve bak\u0131m\u0131 zorla\u015ft\u0131r\u0131r.  Test etme ve hata ay\u0131klama s\u00fcrecini de karma\u015f\u0131kla\u015ft\u0131r\u0131r.<\/p>\n
3. Go'da DRY prensibini uygulaman\u0131n en etkili yollar\u0131 nelerdir?<\/strong>  Fonksiyonlar, yap\u0131lar, aray\u00fczler ve generics (Go 1.18 ve \u00fczeri) kullan\u0131m\u0131.<\/p>\n
4. KISS prensibine uymak performans\u0131 nas\u0131l etkiler?<\/strong>  Genellikle performans\u0131 olumsuz etkilemez, aksine, daha temiz kod daha kolay optimize edilebilir.<\/p>\n
5. LOD prensibine uyman\u0131n performans \u00fczerinde bir etkisi var m\u0131d\u0131r?<\/strong>  Genellikle performans \u00fczerinde \u00e7ok az etkisi olur, ancak kodun okunabilirli\u011fi ve s\u00fcrd\u00fcr\u00fclebilirli\u011fi a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck faydalar sa\u011flar.<\/p>\n
Yazar: Fatih Soysal<\/p>\n","protected":false},"excerpt":{"rendered":"Go’da KISS, DRY ve LOD Prensipleri: Uygulama Rehberi Karma\u015f\u0131k Go projelerinde verimlili\u011fi ve s\u00fcrd\u00fcr\u00fclebilirli\u011fi nas\u0131l sa\u011flayaca\u011f\u0131n\u0131z konusunda m\u0131…","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":[1],"tags":[],"class_list":{"0":"post-28355","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-genel","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"\nGo'da KISS, DRY ve LOD Prensipleri: Uygulama Rehberi<\/title>\n<meta name=\"description\" content=\"Karma\u015f\u0131k Go projelerinde verimlili\u011fi ve s\u00fcrd\u00fcr\u00fclebilirli\u011fi nas\u0131l sa\u011flayaca\u011f\u0131n\u0131z konusunda m\u0131 s\u0131k\u0131nt\u0131 ya\u015f\u0131yorsunuz? Bu makalede, yaz\u0131l\u0131m geli\u015ftirmenin temel prensipleri olan KISS (Keep It Simple, Stupid), DRY (Don't Repeat Yourself) ve LOD (Law of Demeter) prensiplerini Go dilinde nas\u0131l uygulayaca\u011f\u0131n\u0131z\u0131 ad\u0131m ad\u0131m \u00f6\u011freneceksiniz. KISS, DRY ve LOD'u anlamak ve uygulamak, kodunuzun okunabilirli\u011fini, bak\u0131m\u0131n\u0131 ve \u00f6l\u00e7eklenebilirli\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131racakt\u0131r. Haz\u0131rsan\u0131z, Go kodunuzda bu g\u00fc\u00e7l\u00fc prensipleri kullanman\u0131n yollar\u0131na dalal\u0131m!\" \/>\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\/goda-kiss-dry-ve-lod-prensipleri-uygulama-rehberi\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Go'da KISS, DRY ve LOD Prensipleri: Uygulama Rehberi\" \/>\n<meta property=\"og:description\" content=\"Karma\u015f\u0131k Go projelerinde verimlili\u011fi ve s\u00fcrd\u00fcr\u00fclebilirli\u011fi nas\u0131l sa\u011flayaca\u011f\u0131n\u0131z konusunda m\u0131 s\u0131k\u0131nt\u0131 ya\u015f\u0131yorsunuz? Bu makalede, yaz\u0131l\u0131m geli\u015ftirmenin temel prensipleri olan KISS (Keep It Simple, Stupid), DRY (Don't Repeat Yourself) ve LOD (Law of Demeter) prensiplerini Go dilinde nas\u0131l uygulayaca\u011f\u0131n\u0131z\u0131 ad\u0131m ad\u0131m \u00f6\u011freneceksiniz. KISS, DRY ve LOD'u anlamak ve uygulamak, kodunuzun okunabilirli\u011fini, bak\u0131m\u0131n\u0131 ve \u00f6l\u00e7eklenebilirli\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131racakt\u0131r. 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Bu makalede, yaz\u0131l\u0131m geli\u015ftirmenin temel prensipleri olan KISS (Keep It Simple, Stupid), DRY (Don't Repeat Yourself) ve LOD (Law of Demeter) prensiplerini Go dilinde nas\u0131l uygulayaca\u011f\u0131n\u0131z\u0131 ad\u0131m ad\u0131m \u00f6\u011freneceksiniz. KISS, DRY ve LOD'u anlamak ve uygulamak, kodunuzun okunabilirli\u011fini, bak\u0131m\u0131n\u0131 ve \u00f6l\u00e7eklenebilirli\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131racakt\u0131r. 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