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Title |
Test
Details
Check number
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Expression |
^(-?)(((\d{1,3})(,\d{3})*)|(\d+))(\.\d{1,2})?$
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Description |
This RegEx checks whether the input is a number or not. Number may contain commas a seperators, can contain one or two decimal places and can be positive or negative.
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Matches |
100,000,000.00|-100,000,000.00|100,000,000|-100,000,000|100000000.00|-100000000.00|100000000|-100000000
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Non-Matches |
100,000,00.00|1000.000|1000.
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Author |
Rating:
Not yet rated.
Patrick Metz
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Title |
Test
Details
check ISO date
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Expression |
^((((19[0-9][0-9])|(2[0-9][0-9][0-9]))([-])(0[13578]|10|12)([-])(0[1-9]|[12][0-9]|3[01]))|(((19[0-9][0-9])|(2[0-9][0-9][0-9]))([-])(0[469]|11)([-])([0][1-9]|[12][0-9]|30))|(((19[0-9][0-9])|(2[0-9][0-9][0-9]))([-])(02)([-])(0[1-9]|1[0-9]|2[0-8]))|(([02468][048]00)([-])(02)([-])(29))|(([13579][26]00)([-])(02)([-])(29))|(([0-9][0-9][0][48])([-])(02)([-])(29))|(([0-9][0-9][2468][048])([-])(02)([-])(29))|(([0-9][0-9][13579][26])([-])(02)([-])(29)))$
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Description |
This regex checks if a date is in ISO-format (yyyy-mm-dd). Leap year should be checked too. Date has to be between 1900-01-01 and 2999-12-31.
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Matches |
1900-01-01 | 2025-03-15 | 2999-12-31
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Non-Matches |
1890-01-01 | 2008-19-45 | 3000-01-01
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Author |
Rating:
Patrick Metz
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Title |
Test
Details
check german date
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Expression |
^(((0[1-9]|[12][0-9]|3[01])([\.])(0[13578]|10|12)([\.])((19[0-9][0-9])|(2[0-9][0-9][0-9])))|(([0][1-9]|[12][0-9]|30)([\.])(0[469]|11)([\.])((19[0-9][0-9])|(2[0-9][0-9][0-9])))|((0[1-9]|1[0-9]|2[0-8])([\.])(02)([\.])((19[0-9][0-9])|(2[0-9][0-9][0-9])))|((29)([\.])(02)([\.])([02468][048]00))|((29)([\.])(02)([\.])([13579][26]00))|((29)([\.])(02)([\.])([0-9][0-9][0][48]))|((29)([\.])(02)([\.])([0-9][0-9][2468][048]))|((29)([\.])(02)([\.])([0-9][0-9][13579][26])))$
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Description |
This regex checks if a date is in german date format (dd.mm.yyyy). Leap year should be checked too. Date has to be between 01.01.1900 and 31.12.2999.
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Matches |
01.01.1900 | 20.11.2009 | 31.12.2999
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Non-Matches |
01.01.1890 | 11.20.2009 | 01.01.3000
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Author |
Rating:
Patrick Metz
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