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How can I catch a ctrl-c event?
...rs in implementations. I would recommend using sigaction. Tom's code would now look like this :
#include <signal.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
void my_handler(int s){
printf("Caught signal %d\n",s);
exit(1);
}
int mai...
Dynamic LINQ OrderBy on IEnumerable / IQueryable
...rect answer in 2008 but currently this is the easiest, most correct answer now.
– EL MOJO
Oct 24 '14 at 15:33
1
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Declaring an enum within a class
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Nowadays - using C++11 - you can use enum class for this:
enum class Color { RED, BLUE, WHITE };
AFAII this does exactly what you want.
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Windows batch: formatted date into variable
... JScript comment ******/
import System;
import System.IO;
var dt=DateTime.Now;
Console.WriteLine(dt.ToString("yyyy-MM-dd hh:mm:ss"));
Logman This cannot get the year and day of the week. It's comparatively slow, also creates a temp file and is based on the time stamps that logman puts on its log f...
How to secure RESTful web services?
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There's another, very secure method. It's client certificates. Know how servers present an SSL Cert when you contact them on https? Well servers can request a cert from a client so they know the client is who they say they are. Clients generate certs and give them to you over a secure c...
Create two blank lines in Markdown
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I only know the options below. It would be great to take a list of all of them and comment them differences
# RAW
## Creates 2 Lines that CAN be selected as text
## -------------------------------------------------
### The non-br...
Changing the width of Bootstrap popover
...s the site. But did find an answer.More correctly a workaround, posting it now.
– mayankbatra
Oct 26 '13 at 7:57
@Pete...
How do you get the Git repository's name in some Git repository?
...emote.origin.url`
This should work as of Git 1.8.1.5. Prior to this, the now deprecated git-repo-config command would have worked (as early as Git 1.7.5).
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How to add color to Github's README.md file
...his in its GitHub integration bot's comments, for example: github.com/zeit/now/pull/2570#issuecomment-512585770
– Jacob Ford
Oct 26 '19 at 18:56
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How do I sort a dictionary by value?
... added in 2.7, which was released almost exactly 7 years ago! (I did not know about it then - plus i would have avoided it in code-golf for the purpose of brevity, which is the game's sole obsession)
– Nas Banov
Jun 28 '17 at 21:56
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