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What is the difference between memmove and memcpy?
...than memcpy and if you are unlucky, it may even be slower, so you can only win calling memcpy.
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Apache Prefork vs Worker MPM
... system unless a different one is choosen at compile-time (for instance on Windows mpm_winnt is used by default). Here's the list of operating systems and their default MPMs:
BeOS beos
Netware mpm_netware
OS/2 mpmt_os2
Unix/Linux prefork (update for Apache version ≥ 2.4: prefork, worker, or...
How can I test a Windows DLL file to determine if it is 32 bit or 64 bit? [duplicate]
...ins the info you need in the Machine member which contains one of the following values
IMAGE_FILE_MACHINE_I386 (0x014c)
IMAGE_FILE_MACHINE_IA64 (0x0200)
IMAGE_FILE_MACHINE_AMD64 (0x8664)
This information should be at a fixed offset in the file, but I'd still recommend traversing the file and che...
Python __call__ special method practical example
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@delnan: This is not intended to be shortest. No one wins at code golf. It's intended to show __call__, be simple and nothing more.
– S.Lott
Apr 28 '11 at 21:06
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WAMP/XAMPP is responding very slow over localhost
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I had the same problem running on Windows 8 running on 64bit. Apache is really slow but when you press F5 many times it goes ok. In the end i after doing many things managed to solve it. Right now it works fast.
Try the following tasks to increase the perfo...
erb, haml or slim: which one do you suggest? And why? [closed]
...d decide which looks better in you eyes. I don't think there is a definite winner between those two (HAML/SLIM).
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Is Disney's FastPass Valid and/or Useful Queue Theory
...don't spend a nickel while holding the FastPass, Disney and you both still win.
– Cheeso
Jun 11 '09 at 21:51
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Best way to parse command-line parameters? [closed]
...d, usage message will have been displayed
}
The above generates the following usage text:
scopt 3.x
Usage: scopt [update] [options] [<file>...]
-f <value> | --foo <value>
foo is an integer property
-o <file> | --out <file>
out is a required file ...
What does Serializable mean?
...rder to explain the idea:
Let's say you have a class person like the following:
public class Person implements java.io.Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
public String firstName;
public String lastName;
public int age;
public...
Is modern C++ becoming more prevalent? [closed]
...y that like we don't have plentiful options to assess performance, e.g. viewing assembly output, timers, RAM monitors, and many more. C++ is no different from C in that regard. If in doubt, profile. Anything else is just hearsay.
– underscore_d
Oct 24 '15 at 12...