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How do I remove all non alphanumeric characters from a string except dash?
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Here's a regex compiled version: return Regex.Replace(str, "[^a-zA-Z0-9_.]+", "", RegexOptions.Compiled); Same basic question
– Paige Watson
Sep 30 '11 at 16:35
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Restoring state of TextView after screen rotation?
...tation on freezesText :
If set, the text view will include its current complete text inside of its frozen icicle in addition to meta-data such as the current cursor position. By default this is disabled; it can be useful when the contents of a text view is not stored in a persistent place such a...
Cannot install Lxml on Mac os x 10.9
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You should install or upgrade the commandline tool for xcode.
Try this in a terminal:
xcode-select --install
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Could not reserve enough space for object heap
...he time? This solution solves the problem temporarily but then suddenly it comes back. I've got 16GB ram and I'm tired of this sh*t. Everything was better in the old days :[
– Nilzor
Oct 1 '14 at 13:06
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With Spring can I make an optional path variable?
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@Shamik: This is a compelling reason not to use path variables, in my opinion. The combinatorial proliferation can quickly get out of hand.
– skaffman
Feb 5 '11 at 11:40
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Get free disk space
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I upvoted @RoyT's comment because he took the time to explain why one is recommended over the other.
– SoCalCoder
Oct 26 '17 at 21:26
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How to count the frequency of the elements in an unordered list?
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How do I get an element to scroll into view, using jQuery?
... @JohnSmith please read attentively the link I posted, the "Browser Compatibility" section, you will see there is no browser do not support the scrollIntoView
– Serge
Apr 16 '19 at 9:02
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MySQL Error 1153 - Got a packet bigger than 'max_allowed_packet' bytes
...nning and accepting the import.
For the client, you can specify it on the command line:
mysql --max_allowed_packet=100M -u root -p database < dump.sql
Also, change the my.cnf or my.ini file under the mysqld section and set:
max_allowed_packet=100M
or you could run these commands in a MySQL...
Convert hex string to int in Python
...his point, but for anyone else who stumbles by here, if applying the two's complement rules is required. This answer may help stackoverflow.com/questions/1604464/twos-complement-in-python
– Jeremy
Apr 3 at 14:08
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