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How do I trap ctrl-c (SIGINT) in a C# console app
...nation
[DllImport("Kernel32")]
private static extern bool SetConsoleCtrlHandler(EventHandler handler, bool add);
private delegate bool EventHandler(CtrlType sig);
static EventHandler _handler;
enum CtrlType {
CTRL_C_EVENT = 0,
CTRL_BR...
What's the strangest corner case you've seen in C# or .NET? [closed]
...(-0.5) == 0
Math.Round(0.5) == 0
Math.Round(1.5) == 2
Math.Round(2.5) == 2
etc...
This can lead to some unexpected bugs in financial calculations based on the more well known Round-Half-Up rounding.
This is also true of Visual Basic.
...
Best practices for using Markers in SLF4J/Logback
...ndard pool" of markers, are there some naming conventions to keep in mind, etc.)
– Roland Tepp
Nov 15 '10 at 11:05
...
How to change colors of a Drawable in Android?
...
I think you can actually just use Drawable.setColorFilter( 0xffff0000, Mode.MULTIPLY ). This would set white pixels to red but I don't think it would affect the transparent pixels.
See Drawable#setColorFilter
...
Bash script to set up a temporary SSH tunnel
...cket'. To talk to an already-running SSH process and get it's pid, kill it etc. Use the 'control socket' (-M for master and -S for socket) as follows:
$ ssh -M -S my-ctrl-socket -fnNT -L 50000:localhost:3306 jm@sampledomain.com
$ ssh -S my-ctrl-socket -O check jm@sampledomain.com
Master running (p...
How can I find the data structure that represents mine layout of Minesweeper in memory?
...unction
... receives a WM_COMMAND or WM_SYSCOMMAND
message. The low-order word of the
wParam parameter contains the
identifier of the accelerator.
Ok, we already found where WM_COMMAND is processed, but how to determine corresponding wParam parameter value? This is where Resource hacker...
git add only modified changes and ignore untracked files
...acked ( and ignored )files from being shown in status, added using git add etc. So I would ask you to correct your .gitignore
You can do git add -u so that it will stage the modified and deleted files.
You can also do git commit -a to commit only the modified and deleted files.
Note that if you h...
What is a 'Closure'?
...n count;
}
}
var x = makeCounter();
x(); returns 1
x(); returns 2
...etc...
What this function, makeCounter, does is it returns a function, which we've called x, that will count up by one each time its called. Since we're not providing any parameters to x it must somehow remember the count. ...
How can I get the version defined in setup.py (setuptools) in my package?
...ks. You can also use ast.get_docstring() with some .split('\n')[0].strip() etc to automatically fill out description from the source. One less thing to keep in sync
– lost
Oct 11 '17 at 16:10
...
Table fixed header and scrollable body
...ss "col1" to all the cells on the first column, "col2" con the second one, etc..
– Luke
Sep 1 '15 at 13:33
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