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MySQL error 2006: mysql server has gone away
I'm running a server at my office to process some files and report the results to a remote MySQL server.
28 Answers
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What to do Regular expression pattern doesn't match anywhere in string?
I am trying to match <input> type “hidden” fields using this pattern:
8 Answers
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ASP.Net MVC Html.HiddenFor with wrong value
I'm using MVC 3 in my project, and I'm seeing a very strange behavior.
4 Answers
4
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What is the difference between `-fpic` and `-fPIC` gcc parameters?
I've already read the gcc manpage, but I still can't understand the difference between -fpic and -fPIC . Can someone explain it, in a very simple and clear way?
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Is there a CSS selector by class prefix?
I want to apply a CSS rule to any element whose one of the classes matches specified prefix.
4 Answers
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“sending 'const NSString *' to parameter of type 'NSString *' discards qualifiers” warning
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You should declare your constant string as follows:
NSString * const kSomeConstantString = @""; // constant pointer
instead of:
const NSString * kSomeConstantString = @""; // pointer to constant
// equivalent to
NSString const * kSomeConstantString = @"";
The former is a constant pointer to ...
Which mime type should I use for mp3
I'm trying to decide which mime type to choose for returning mp3 data (served up by php)
5 Answers
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How to implement if-else statement in XSLT?
I am trying to implement an if -else statement in XSLT but my code just doesn't parse. Does anyone have any ideas?
5 Answe...
Is there a difference between /\s/g and /\s+/g?
... each space character is being replaced, character by character, with the empty string.
In the second regex, each contiguous string of space characters is being replaced with the empty string because of the +.
However, just like how 0 multiplied by anything else is 0, it seems as if both methods s...