rubygsub

2019年7月8日—YouhavelearnedaboutthegsubmethodinRuby!It'sapowerfulmethodthatallowsyoutoreplace,orsubstitutecharactersinsideastring.It ...,AStringobjectholdsandmanipulatesanarbitrarysequenceofbytes,typicallyrepresentingcharacters.StringobjectsmaybecreatedusingString::newor ...,Returnsacopyofstrwithalloccurrencesofpatternsubstitutedforthesecondargument.ThepatternistypicallyaRegexp;ifgivenasaStrin...

參考資訊如下
3 Awesome Ways To Use Ruby's Gsub Method

2019年7月8日 — You have learned about the gsub method in Ruby! It's a powerful method that allows you to replace, or substitute characters inside a string. It ...

Class

A String object holds and manipulates an arbitrary sequence of bytes, typically representing characters. String objects may be created using String::new or ...

gsub (String)

Returns a copy of str with all occurrences of pattern substituted for the second argument. The pattern is typically a Regexp; if given as a String, ...

gsub in ruby

2023年8月2日 — The gsub in Ruby returns a new string where all the occurrences are replaced by the specified replacement value. The original string remains ...

ruby

2014年11月5日 — I was reading the Ruby documentation and got confused with the difference between gsub and tr . What is the difference between the two? ruby.

Ruby

2019年12月12日 — gsub! is a String class method in Ruby which is used to return a copy of the given string with all occurrences of pattern substituted for ...

Ruby's gsub method: What, Why, & How

2020年11月7日 — One more gsub use case to explore before we part ways. By putting search terms in parenthesis we can group them, then reference those groups to ...

ruby中gsub和gsub!的区别原创

2012年11月8日 — Gsub:一个获取子域的命令 · 例如，在Ruby中，`gsub`是一个全局替换方法，用于在一个字符串中查找匹配正则表达式的部分，并将其替换为另一个字符串。它不是 ...

Using Ruby string#gsub Method - Abdul Wahed Anik

2020年4月19日 — The gsub method in Ruby is very handy when it comes to string replacement. It returns a copy of the given string with all occurrences of the ...

What exactly is gsub in Ruby?

2020年8月30日 — In Ruby, Gsub is a method that can be called on strings. It replaces all instances of a substring with another one inside the string.