reg
exe
- online regular expressions testing
This tool makes it possible to simultaneously test a regular expression on strings (i.e. for java or perl) and to immediately view the results, including the captured elements. To use this regular expression checker fill out the following form an click "Go...".
reg
exe
- online regular expressions testing
This tool makes it possible to simultaneously test a regular expression on strings (i.e. for java or perl) and to immediately view the results, including the captured elements. To use this regular expression checker fill out the following form an click "Go...".
Source text
[
Example
]
Enter the text, which should be interpreted through the regex.
This is an sample text for demonstrating the use of this tool. Fill out this form an click "Go..." to start the testing. The result will show the text elements which are matched or replaced and the groups if exist any.
Regular expression
[
Help
]
[
Example
]
Enter the pattern to search for or which should be replaced.
?
Ignore Case
Dot stands for line-break also
Multi-line
Optionally enter the string to replace with.
Replace the pattern
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