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How to switch back to 'master' with git?
...nitely not tracked in the index, you can just remove the directory locally and you'll get it back when you git checkout branch1.
– Platinum Azure
Sep 14 '11 at 13:46
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Eclipse menus don't show up after upgrading to Ubuntu 13.10
...menus in Eclipse (Help, Window, Run) they don’t show up. Only menu stubs and selection are visible.
15 Answers
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Page scroll when soft keyboard popped up
...xed the problem by defining the following attribute in <activity> of AndroidManifest.xml
android:windowSoftInputMode="adjustResize"
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How do I remove the border around a focused contenteditable pre?
When I set a pre element to contenteditable and put focus in it for editing, it receives a dotted border around it that doesn't look very nice. The border isn't there when focus is somewhere else.
How do I remove that border?
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How can I horizontally align my divs?
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Alignments in CSS had been a nightmare. Luckily, a new standard is introduced by W3C in 2009: Flexible Box. There is a good tutorial about it here. Personally I find it much more logical and easier to understand than other methods.
.row {
width: 100%;
display: flex;
f...
Convert from MySQL datetime to another format with PHP
...$phpdate );
The line $phpdate = strtotime( $mysqldate ) accepts a string and performs a series of heuristics to turn that string into a unix timestamp.
The line $mysqldate = date( 'Y-m-d H:i:s', $phpdate ) uses that timestamp and PHP's date function to turn that timestamp back into MySQL's standa...
Windows: How to specify multiline command on command prompt?
how do we extend a command to next line?
4 Answers
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Escape angle brackets in a Windows command prompt
I need to echo a string containing angle brackets (< and >) to a file on a Windows machine. Basically what I want to do is the following:
echo some string < with angle > brackets >>myfile.txt
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Catching “Maximum request length exceeded”
I'm writing an upload function, and have problems catching "System.Web.HttpException: Maximum request length exceeded" with files larger than the specified max size in httpRuntime in web.config (max size set to 5120). I'm using a simple <input> for the file.
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NSLog the method name with Objective-C in iPhone
...e defining ourselves an extended log mechanism to print out the class name and the source line number of the log.
6 Answer...