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Ignore python multiple return value
... It doesn't call the function multiple times: >>> def test(): ... print "here" ... return 1,2,3 ... >>> a,b = test()[:2] here [edit: sorry that code didn't come through, aparently you only get one line in comments. For those not familiar >>> and ... a...
How to launch jQuery Fancybox on page load?
...onload demos of Fancybox 2.0:
$(window).load(function()
{
$.fancybox("test");
});
Bare in mind you may be using document.ready() elsewhere, and IE9 gets upset with the load order of the two. This leaves you with two options: change everything to window.load or use a setTimer().
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Detecting if an NSString contains…?
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Actually, "length" of NSRange should be tested...not "location".Here it is directly from source: "These methods return length==0 if the target string is not found. So, to check for containment: ([str rangeOfString:@"target"].length > 0). Note that the length of...
Batch file. Delete all files and folders in a directory
...reate a batch file
Copy the below text into the batch file
set folder="C:\test"
cd /d %folder%
for /F "delims=" %%i in ('dir /b') do (rmdir "%%i" /s/q || del "%%i" /s/q)
It will delete all files and folders.
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How to get a resource id with a known resource name?
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This is pretty useful in the context of writing tests to make sure certain strings exist or etc.
– Ehtesh Choudhury
May 1 '15 at 22:14
1
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android on Text Change Listener
... the listener. But that wasn't very elegant.
After doing some research and testing I discovered that using getText().clear() clears the text in much the same way as setText(""), but since it isn't setting the text the listener isn't called, so that solved my problem. I switched all my setText("") ca...
How can I tell if a library was compiled with -g?
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objdump -g gives me nothing for a simple test.o compiled both with and without g, making it effectively useless. Ubuntu 12.04, gcc 4.6.3, GNU objdump 2.22. nm -a seems to be more useful.
– jw013
Sep 20 '13 at 13:49
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Email Address Validation in Android on EditText [duplicate]
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@MPelletier well, I tested it myself, and "a@a." will not pass
– HendraWD
Mar 31 '18 at 13:16
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Is there a way to check if WPF is currently executing in design mode or not?
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Thanks for keeping the answer up to date with latest XAML "applications" like WinRT and WP.
– Sevenate
Nov 12 '13 at 11:01
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Generate random int value from 3 to 6
...he range easily. ABS(CHECKSUM(NEWID()) % (@max - @min + 1)) + @min . A few tests on my part yielded good results. If it's indeed accurate I think this answer could be improved slightly by including it.
– Eilert Hjelmeseth
Mar 23 '19 at 4:54
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