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How to import module when module name has a '-' dash or hyphen in it?
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I would never implement this. But I can't not give +1 for the sheer brilliance of this hack
– inspectorG4dget
Dec 2 '11 at 2:25
11
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Difference between shared objects (.so), static libraries (.a), and DLL's (.so)?
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I've always thought that DLLs and shared objects are just different terms for the same thing - Windows calls them DLLs, while on UNIX systems they're shared objects, with the general term - dynamically linked library - covering both (even the function to open a .so on UNIX is called dlopen() after ...
How can I transform between the two styles of public key format, one “BEGIN RSA PUBLIC KEY”, the oth
How can I transform between the two styles of public key format,
one format is:
5 Answers
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How to track down a “double free or corruption” error
...n set this from gdb by using the set environment MALLOC_CHECK_ 2 command before running your program; the program should abort, with the free() call visible in the backtrace.
see the man page for malloc() for more information
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Programmatically change UITextField Keyboard type
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There is a keyboardType property for a UITextField:
typedef enum {
UIKeyboardTypeDefault, // Default type for the current input method.
UIKeyboardTypeASCIICapable, // Displays a keyboard which can enter ASCII characters, non...
Quickest way to convert a base 10 number to any base in .NET?
...n array as buffer instead of
/// string concatenation. This is faster for return values having
/// a length > 1.
/// </summary>
public static string IntToStringFast(int value, char[] baseChars)
{
// 32 is the worst cast buffer size for base 2 and int.MaxValue
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What is function overloading and overriding in php?
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Thanks for the idea of optional parameters, It's a really helpful hint
– Rudolf Real
Aug 27 '12 at 16:23
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How can mixed data types (int, float, char, etc) be stored in an array?
... is used to hold the choice of which member of the union is should be used for each array element. So if you want to store an int in the first element, you would do:
my_array[0].type = is_int;
my_array[0].val.ival = 3;
When you want to access an element of the array, you must first check the type...
Using mixins vs components for code reuse in Facebook React
...s Are Dead. Long Live Composition
At first, I tried to use subcomponents for this and extract FormWidget and InputWidget. However, I abandoned this approach halfway because I wanted a better control over generated inputs and their state.
Two articles that helped me most:
Thinking in React mad...
How to run functions in parallel?
...culiarities of CPython, threading is unlikely to achieve true parallelism. For this reason, multiprocessing is generally a better bet.
Here is a complete example:
from multiprocessing import Process
def func1():
print 'func1: starting'
for i in xrange(10000000): pass
print 'func1: finishing...