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Xcode duplicate line
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If your xCode crashes! Close xCode, open file with any text editor and add your dictionary: <key>Custom</key> <dict> <key>Duplicate Current Line</key> <string>selectLine:, copy:, move...
MySQL Orderby a number, Nulls last
... as well? I tried applied it to varchar fields, but the order seems to be different than from using either ASC or DESC.
– Sumit Desai
Feb 4 '14 at 7:41
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How to jump to top of browser page
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You can set the scrollTop, like this:
$('html,body').scrollTop(0);
Or if you want a little animation instead of a snap to the top:
$('html, body').animate({ scrollTop: 0 }, 'fast');
share
|
i...
Border for an Image view in Android?
...droid:width="0.7dp"
android:color="#b4b4b4" />
</shape>
if you want to give rounded corner to the border of image then you may change a line in border.xml file
<corners android:radius="4dp" />
shar...
How to get a tab character?
...can copy and paste one here: . (You can't see the full width of it, but if you click to edit my question, you will see the character.) If I can copy and paste a tab character, there should be a unicode equivalent that can be coded into html. I know it doesn't exist, but this is a mystery I've nev...
How to duplicate a git repository? (without forking)
...ories, and I need to copy whole of one onto the other empty one which has different access levels from the first one. The copy and the mother repository should not be linked together.
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Making your .NET language step correctly in the debugger
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I am an engineer on the Visual Studio Debugger team.
Correct me if I am wrong, but it sounds like the only issue left is that when switching from PDBs to the .NET 4 dynamic compile symbol format some breakpoints are being missed.
We would probably need a repro to exactly diagnose the iss...
Window Height=“Auto” not working as expected
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Careful to use SizeToContent="WidthAndHeight", If the size of content of window increases more than the screen size, window can overflow from screen.
– Kylo Ren
Apr 23 '16 at 18:00
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How to delete the contents of a folder?
...r(folder):
file_path = os.path.join(folder, filename)
try:
if os.path.isfile(file_path) or os.path.islink(file_path):
os.unlink(file_path)
elif os.path.isdir(file_path):
shutil.rmtree(file_path)
except Exception as e:
print('Failed to delet...
How to display length of filtered ng-repeat data
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The 1.3+ version didn't work if I wanted to add limitTo : person in data | filter:query as filtered | limitTo:5. So I had to use the prior to 1.3 version: person in filtered = (data | filter: query) | limitTo: 5
– benjovanic
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