As pointed out by @MikeSamuel in the comments, if you want only the first match, perhaps.find()would be better. Also, consider adding a\bto the end of your regex soTOSS-UP 1is not found inTOSS-UP 10, for example.
TheExpressionstab allows to set the regular expression name and add subexpressions. A custom regular expression name in Zabbix may contain commas, spaces, etc. In those cases where that may lead to misinterpretation when referencing (for example, a comma in the parameter of an item key) the wh...
In classic regular expressions, there is a special pattern for case-insensitive matching (?i), which is not supported in VBA RegExp. To overcome this limitation, our custom function accepts the 3rdoptional argument namedmatch_case. To do case-insensitive matching, simply set it to FALSE. Let'...
Not Matching the Intended Pattern Accessing the Captured Stings See Also This topic discusses some common problems that can occur when working with regular expressions, provides some tips for solving these problems, and provides a procedure for accessing captured strings. ...
For operators that use regular expressions, use the case-sensitive version:-cmatch,-creplace, or-csplit For theswitchstatement, use the-CaseSensitiveoption Character literals A regular expression can be a literal character or a string. The expression causes the engine to match the text specified ...
The power of regular expressions is that they can specify patterns, not just fixed characters. Here are the most basic patterns which match single chars: a, X, 9, < -- ordinary characters just match themselves exactly. The meta-characters which do not match themselves because they have specia...
报错如图下: Compress PNG FilesErrorWhile readingXXXXXXpngcrush caught libpngerror; Could not find file:XXXXXXCommandXXXXXXemitted errors but did notreturna nonzero exit code to indicate failure 智能推荐 正则表达式 regular expression(六) 注:本文内容为摘自Mastering regular expressions(《精通正则表达式》...
Step 3: Check the box for Microsoft VBScript Regular Expressions 5.5. Step 4: Select Insert > Module. Step 5: Insert a new module and paste the following code: Function match_pat(val_rng As Range) As String Dim char_form, char_renew, char_data As String ...
For more information, see Tokens in Regular Expressions. Dynamic Expressions Dynamic expressions allow you to execute a MATLAB command or a regular expression to determine the text to match. The parentheses that enclose dynamic expressions do not create a capturing group. Operator Description Example...
Regular expressions are notations for describing patterns of text and, in effect, make up a special-purpose language for pattern matching. Although there are myriad variants, all share the idea that most characters in a pattern match literal occurrences of themselves, but some metacharacters have sp...