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How to get parameters from a URL string?
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425
You can use the parse_url() and parse_str() for that.
$parts = parse_url($url);
parse_str($par...
Calling Objective-C method from C++ member function?
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204
You can mix C++ with Objective-C if you do it carefully. There are a few caveats but generally...
Golang: How to pad a number with zeros when printing?
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The fmt package can do this for you:
fmt.Printf("|%06d|%6d|\n", 12, 345)
Notice the 0 in %06d, that will make it a width of 6 and pad it with zeros. The second one will pad with spaces.
You can see it in action here: http://play.golang.org/p/cinDspMccp
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How to check if a string “StartsWith” another string?
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Dominick Pastore
2,17711 gold badge1414 silver badges1818 bronze badges
answered Mar 14 '09 at 20:19
Christian C. Salv...
How can I return NULL from a generic method in C#?
... T : enum :(
– Justin
Aug 30 '11 at 2:01
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In .NET an enum is a very thin (and rather leaky) wrap...
How to execute maven plugin execution directly from command line?
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edited Feb 29 '16 at 20:11
mkobit
31.3k77 gold badges124124 silver badges129129 bronze badges
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Regarding 'main(int argc, char *argv[])' [duplicate]
...IX-standard, but it is probably easier to just use system("command arg1 arg2"), but the use of system() is usually frowned upon as it is not guaranteed to work on every system. I have not tested it myself; but if there is no bash,zsh, or other shell installed on a *NIX-system, system() will fail.
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MySQL high CPU usage [closed]
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268
First I'd say you probably want to turn off persistent connections as they almost always do mo...
List all tables in postgresql information_schema
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290
You should be able to just run select * from information_schema.tables to get a listing of eve...