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Decimal number regular expression, where digit after decimal is optional
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193
Use the following:
/^\d*\.?\d*$/
^ - Beginning of the line;
\d* - 0 or more digits;
\.? - An...
Trim spaces from start and end of string
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edited Jul 30 '15 at 18:00
sundar - Reinstate Monica
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how to check if object already exists in a list
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answered Aug 8 '10 at 16:31
Rex MRex M
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Using JQuery - preventing form from submitting
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13 Answers
13
Active
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Implicit “Submit” after hitting Done on the keyboard at the last EditText
... edited Feb 6 '15 at 16:06
m02ph3u5
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answered Oct 7 '13 at 5:27
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How do I edit an existing tag message in git?
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edited Mar 23 '18 at 18:46
Stevoisiak
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Stopping an Android app from console
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edited Nov 6 '17 at 16:13
stkent
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answered Ju...
Replace line break characters with in ASP.NET MVC Razor view
...llJacob Krall
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How to change default timezone for Active Record in Rails?
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203
I have decided to compile this answer because all others seem to be incomplete.
config.activ...
Get list of passed arguments in Windows batch script (.bat)
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639
dancavallaro has it right, %* for all command line parameters (excluding the script name itself...