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Changing the background drawable of the searchview widget
...te when text field is selected (named textfield_search_selected_holo_light.9.png) and one for where it's not (named textfield_search_default_holo_light.9.png).
Unfortunately, you'll have to create local copies of both images, even if you want to customize only focused state. This is because textfie...
Showing Difference between two datetime values in hours
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answered Feb 9 '11 at 14:44
Hans OlssonHans Olsson
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Quick-and-dirty way to ensure only one instance of a shell script is running at a time
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Here's an implementation that uses a lockfile and echoes a PID into it. This serves as a protect...
jQuery - Create hidden form element on the fly
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edited Mar 9 '10 at 10:12
answered Mar 9 '10 at 10:02
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Is there a practical use for weak references? [duplicate]
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Does PowerShell support constants?
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answered Apr 9 '10 at 15:11
Motti StromMotti Strom
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Adding elements to object
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296
Your element is not an array, however your cart needs to be an array in order to support many e...
How to strip all non-alphabetic characters from string in SQL Server?
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Call it like this:
Select dbo.RemoveNonAlphaCharacters('abc1234def5678ghi90jkl')
Once you understand the code, you should see that it is relatively simple to change it to remove other characters, too. You could even make this dynamic enough to pass in your search pattern.
Hope it helps.
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How to use a different version of python during NPM install?
I have terminal access to a VPS running centos 5.9 and default python 2.4.3 installed. I also installed python 2.7.3 via these commands: (I used make altinstall instead of make install )
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