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android TextView: setting the background color dynamically doesn't work
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Very strange. From documentation: The resource should refer to a Drawable object or 0 to remove the background.
– Artem
Oct 2 '15 at 14:40
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Git mergetool generates unwanted .orig files
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A possible solution from git config:
git config --global mergetool.keepBackup false
After performing a merge, the original file with conflict markers can be saved as a file with a .orig extension.
If this variable is set to false then th...
How to loop through a directory recursively to delete files with certain extensions
...At least as of today,) for f in /tmp/** will be enough. Includes the files from /tmp dir.
– phil294
Jun 13 '17 at 14:25
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jQuery Scroll to bottom of page/iframe
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scrollTop() returns the number of pixels that are hidden from view from the scrollable area, so giving it:
$(document).height()
will actually overshoot the bottom of the page. For the scroll to actually 'stop' at the bottom of the page, the current height of the browser window n...
Clear android application user data
...lear our own application cache data, i need to clear another app user data from our application
– UdayaLakmal
Jun 7 '12 at 15:10
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How can I change the color of AlertDialog title and the color of the line under it
...re: https://github.com/danoz73/QustomDialog
It should easily enable going from boring blue to exciting orange!
The project is basically an example of using a custom dialog builder, and in the example I created a custom view that seemed to cater to the IP Address example you give in your original...
Can I comment out a line in a .git/config file?
...ember and type again the whole configuration every time I'm behind or free from this proxied connection.
1 Answer
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What's the valid way to include an image with no src?
...e will do, but the following example encodes a GIF that is only 26 bytes - from http://probablyprogramming.com/2009/03/15/the-tiniest-gif-ever
<img src="data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=" width="0" height="0" alt="" />
Edit based on comment below:
Of course, you mu...
Seedable JavaScript random number generator
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Shouldn't the modulus be 2^31? I read this algorithm from wiki.
– Trantor Liu
May 8 '13 at 8:43
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How do I programmatically determine if there are uncommitted changes?
...t" for alternatives (like git status --porcelain)
You can take inspiration from the new "require_clean_work_tree function" which is written as we speak ;) (early October 2010)
require_clean_work_tree () {
# Update the index
git update-index -q --ignore-submodules --refresh
err=0
# D...