大约有 22,000 项符合查询结果（耗时：0.0543秒） [XML]
How do I use cascade delete with SQL Server?
...lect your Foreign Key, and open it's "DROP and Create To.." in a new Query window.
Then, just add ON DELETE CASCADE to the ADD CONSTRAINT command:
And hit the "Execute" button to run this query.
By the way, to get a list of your Foreign Keys, and see which ones have "Cascade delete" turned on,...
How do I get the height and width of the Android Navigation Bar programmatically?
...nt();
}
public static Point getAppUsableScreenSize(Context context) {
WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
Display display = windowManager.getDefaultDisplay();
Point size = new Point();
display.getSize(size);
return size...
How do you count the lines of code in a Visual Studio solution?
...ndedly in my garage. And if you think about the number of lines of code in Windows, maybe Mr. Bill meant this in a different way than it is usually taken...?
– MickeyfAgain_BeforeExitOfSO
May 13 '10 at 14:31
...
send/post xml file using curl command line
...
Here's how you can POST XML on Windows using curl command line on Windows. Better use batch/.cmd file for that:
curl -i -X POST -H "Content-Type: text/xml" -d ^
"^<?xml version=\"1.0\" encoding=\"UTF-8\" ?^> ^
^<Tra...
Image resizing client-side with JavaScript before upload to the server
... original file as 'blob')
document.getElementById('preview').src = window.URL.createObjectURL(blob);
// you can also now upload this blob using an XHR.
});
};
</script>
It includes a bunch of support detection and polyfills to make sure it works on as many browsers as I c...
Good Linux (Ubuntu) SVN client [closed]
Subversion has a superb client on Windows (Tortoise, of course). Everything I've tried on Linux just - well - sucks in comparison....
...
Throttling method calls to M requests in N seconds
...
@Kevin no this still would not give me 'sliding window' effect
– vtrubnikov
Sep 10 '09 at 20:53
2
...
Peak-finding algorithm for Python/SciPy
...ral lines instead of spectral peaks. IOW, you compute the FFT on a sliding window of your signal, to get a set of spectrum in time (also called spectrogram). You then look at the evolution of the spectral peak in time (i.e. in consecutive windows).
...
TortoiseHg Apply a Patch
...ys wanted behaviour.
Other possibility is to use unix "patch" command (on Windows perhaps use cygwin version) or use "hg import" directly with "--no-commit" option. Both will just make changes in working directory and you may review the changes and commit them later manually.
...
Can I set background image and opacity in the same property?
...ating a color over a background image as you scroll down. $(function(){ $(window).scroll(function(){ var scroll = $(window).scrollTop(); var current = 0; var now = (current-scroll)/7; $('.slide').css('background-position', '50% ' + now + 'px'); var color = Math.round(scroll/7)/100; $('....