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Node.js get file extension
...ted Apr 26 '13 at 7:10
Tim Santeford
22.9k1111 gold badges6969 silver badges9898 bronze badges
answered Apr 3 '13 at 3:32
...
Tracking the script execution time in PHP
...st track the amount of CPU time a particular script has used in order to enforce the max_execution_time limit.
18 Answers...
Override Python's 'in' operator?
...code, but Ignacio's links to the documentation, which is always a big plus for some.
– Peter Hansen
Feb 8 '10 at 2:54
18
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Understanding repr( ) function in Python
...gt;> x
'foo'
So the name x is attached to 'foo' string. When you call for example repr(x) the interpreter puts 'foo' instead of x and then calls repr('foo').
>>> repr(x)
"'foo'"
>>> x.__repr__()
"'foo'"
repr actually calls a magic method __repr__ of x, which gives the strin...
Are types like uint32, int32, uint64, int64 defined in any stdlib header?
...entation. Even if not, however, the types int_leastNN_t and uint_leastNN_t for NN 8, 16, 32, and 64 must always exist. C99 does not allow implementations without an integer type of at least 64 bits, since long long is required to be at least that large.
– R.. GitHub STOP HELPIN...
Trying to login to RDP using AS3
...n the connectoid code I have downloaded, so that it will return a properly formed ByteArray with endian being little - this only matters if you'll read ordered data from it, not when you read bytes.
public function sendMcsData(): ByteArray {
trace("Secure.sendMcsData");
var num_channels: in...
Is it possible to get the non-enumerable inherited property names of an object?
... do{
var props = Object.getOwnPropertyNames(curr)
props.forEach(function(prop){
if (allProps.indexOf(prop) === -1)
allProps.push(prop)
})
}while(curr = Object.getPrototypeOf(curr))
return allProps
}
I tested that on Safari 5.1 and got
...
How do I print to the debug output window in a Win32 app?
...to be able to print things to the Visual Studio output window, but I can't for the life of me work out how. I've tried 'printf' and 'cout
...
How do I do base64 encoding on iOS?
...
This is a good use case for Objective C categories.
For Base64 encoding:
#import <Foundation/NSString.h>
@interface NSString (NSStringAdditions)
+ (NSString *) base64StringFromData:(NSData *)data length:(int)length;
@end
----------------...
How is a CRC32 checksum calculated?
...
The polynomial for CRC32 is:
x32 + x26 + x23 + x22 + x16 + x12 + x11 + x10 + x8 + x7 + x5 + x4 + x2 + x + 1
Wikipedia
CRC calculation
Or in hex and binary:
0x 01 04 C1 1D B7
1 0000 0100 1100 0001 0001 1101 1011 0111
The hig...