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Merge pull request #224 from 0x4kgi/patch-1

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Zeeshan Ahmad 2020-12-23 18:41:36 +04:00 committed by GitHub
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@ -237,7 +237,7 @@ clarified that`t` is the last `t` in the sentence.
In regular expressions, the meta character `?` makes the preceding character
optional. This symbol matches zero or one instance of the preceding character.
For example, the regular expression `[T]?he` means: Optional uppercase
`T`, followed by a lowercase `h`, followed bya lowercase `e`.
`T`, followed by a lowercase `h`, followed by a lowercase `e`.
<pre>
"[T]he" => <a href="#learn-regex"><strong>The</strong></a> car is parked in the garage.