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Remove all special characters with RegExp

...tters. Do not use [^\w\s], this will remove letters with accents (like àèéìòù), not to mention to Cyrillic or Chinese, letters coming from such languages will be completed removed. You really don't want remove these letters together with all the special characters. You have two chances: Add i...
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Piping command output to tee but also save exit code of command [duplicate]

... answered Jul 29 '11 at 10:42 Frédéric HamidiFrédéric Hamidi 232k3737 gold badges445445 silver badges455455 bronze badges ...
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What is a coroutine?

...t? If it is right, it is just like an un-preemptive OS running on one-core CPU, one process must relinquish CPU to let other tasks run. – Nan Xiao Jun 22 '16 at 12:18 ...
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Kill process by name?

...d answer already describes this solution. – Jean-François Fabre♦ Dec 2 '19 at 15:03 add a ...
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Get the distance between two geo points

...r results[] get the correct distance. – Gastón Saillén Nov 11 '18 at 2:58 add a comment  |  ...
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GitHub - failed to connect to github 443 windows/ Failed to connect to gitHub - No Error

...ed Sep 11 '19 at 18:00 Jean-François Fabre♦ 122k1111 gold badges9797 silver badges156156 bronze badges answered Apr 11 '14 at 7:08 ...
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Is there a method that calculates a factorial in Java?

... now, atm use CombinatoricsUtils.factorial – Victor Häggqvist May 23 '14 at 16:22 ...
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Linux/Unix command to determine if process is running?

... answered Feb 2 '12 at 18:08 Frédéric HamidiFrédéric Hamidi 232k3737 gold badges445445 silver badges455455 bronze badges ...
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Why can't a text column have a default value in MySQL?

...w addition from a MySQL developer at MySQL Bugs: [17 Mar 2017 15:11] Ståle Deraas Posted by developer: This is indeed a valid feature request, and at first glance it might seem trivial to add. But TEXT/BLOBS values are not stored directly in the record buffer used for reading/updating...
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RegEx for Javascript to allow only alphanumeric

I need to find a reg ex that only allows alphanumeric. So far, everyone I try only works if the string is alphanumeric, meaning contains both a letter and a number. I just want one what would allow either and not require both. ...