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Help us understand the problem. What is going on with this article?

\tの文字を除去する

More than 3 years have passed since last update.
a = "\t僕は\r\n元気です"
b = "僕は\t\r\n元気です"
c = "僕は\r\n元気です\t"

みたいな文字列があったときに、\tだけ除去したい。
こうする。
正規表現よくわかってないけど。

a = "\t僕は\r\n元気です"
b = "僕は\t\r\n元気です"
c = "僕は\r\n元気です\t"

puts a.gsub(/(\t)/,"")
puts b.gsub(/(\t)/,"")
puts c.gsub(/(\t)/,"")

実行結果
僕は
元気です
僕は
元気です
僕は
元気です

irbで試しちゃった。

usizou
大体投稿は自分のめも。
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