note

【C#】複雑な置換もこれ一つ。「Regex.Replace」でフォーマット変換も ...

C#で文字列の置換といえば String.Replace メソッドが定番ですが、これはあくまで「"A" を "B" に置き換える」という単純な固定置換しかできません。 「電話番号の一部だけを伏せ字にしたい（090-1234-5678 → 090-****-5678）」 「文章内の金額をすべて見つけて、消費 ...
LinkedIn

XSLT Replace Function: Syntax, Regex, and Examples

This working paper investigates how a minimal API dedicated to XML and JSON conversion can function as an experimental layer for studying data interoperability in modern systems.
makeuseof

How I Use Excel's Regex Functions to Power Up My Search Game

Chifundo is a writer for MakeUseOf. He initially studied banking but discovered a passion for writing and became a freelance writer in 2017. He has written articles, blogs, essays, and web content for ...
LinkedIn

The Art of Regex: Simplifying Complex Patterns with Easy-to-Follow Examples

Imagine a detective sifting through a stack of coded letters, each containing hidden secrets. Regular expressions are our linguistic detectives, equipped with magnifying glasses to scrutinize text, ...
GitHub

execute-a-regular-expression-replace-that-converts-dates-from-mm-dd-yyyy-to-yyyy-mm-dd-for.cs

// Define a regular expression that captures month, day, and year. Regex datePattern = new Regex(@"(\d{2})-(\d{2})-(\d{4})"); // Configure find‑replace options to ...