영어에서 The regular expression 을 사용하는 예와 한국어로 번역
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Determine whether the regular expression pattern occurs in the input text by calling the Regex. IsMatch method.
Because the beginning of the input string matches the regular expression pattern, the first array element contains String.
Regex object in. NET. At a minimum, processing text using regular expressions requires that the regular expression engine be provided with the following two items of information.
If you disable time-outs by specifying InfiniteMatchTimeout, the regular expression engine offers slightly better performance.
There is more information in the regular expression chapters, covering the new features from Perl 5.10.
These functions are used to apply the regular expression encapsulated in a regex to a target sequence of characters.
In the following example, the regular expression is defined in replace and includes the ignore case flag.
If the regular expression has a syntax error or another fatal error occurs,
The regular expression support is based on Henry Spencer's POSIX 1003.2.
If the regular expression does not include the g flag,
If the regular expression does not include the g flag,
Figure out how to rewrite the regular expression for time so that it matches a more a general time format.
You can now select Onigmo as the regular expression engine in addition to Boost. Regex.
Use the constructor function when you know the regular expression pattern will be changing,
For example the regular expression/ adv(?!ice)/ will block adv and advert and advertisement but not advice- something you couldn't have done with simple wildcards.
matches before a newline. foo matches both'foo' and'foobar', while the regular expression foo$ matches only'foo'.
Use the constructor function when you know the regular expression pattern will be changing, or you don't know the pattern and are getting it from another source,
a regular expression match, Django calls the specified view function, with an HttpRequest object as the first argument and any"captured" values from the regular expression as other arguments.