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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.
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Encoding as Base64 in Java
...erInterface is for JAXB provider use only.
– gebirgsbärbel
Dec 3 '13 at 22:45
11
I think that @g...
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...
What is meant with “const” at end of function declaration? [duplicate]
...edited Dec 11 '18 at 17:34
Pat Mächler
39922 silver badges1212 bronze badges
answered Jun 29 '10 at 13:32
Jan...
How do you make an array of structs in C?
... }
bodies[a].mass = 0;
bodies[a].radius = 1.0;
}
return 0;
}
this works fine. your question was not very clear by the way, so match the layout of your source code with the above.
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MySQL “NOT IN” query
...ted Feb 15 '12 at 7:19
Jari Keinänen
1,15911 gold badge2020 silver badges3939 bronze badges
answered Jul 9 '11 at 16:11
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How can I tell if a library was compiled with -g?
...me, using clang compiler in Android with cmake :)
– Pär Nils Amsen
May 26 '17 at 10:56
super great for a fast checkin...
How to specify a min but no max decimal using the range data annotation attribute?
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@ppumkin Använd ErrorMessage , i.e. [Range(0.0, Double.MaxValue, ErrorMessage = "your error here")]
– flafffl
Oct 10 '13 at 15:07
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node.js execute system command synchronously
... of child_process. I think, it should be.
– Michael Härtl
Sep 5 '12 at 10:23
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show 2 more comments
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Error: allowDefinition='MachineToApplication' beyond application level
...debug did not seem to solve the problem.
– Juha Palomäki
Jul 17 '13 at 14:16
Same problem still exists in VS2013SP1. ...