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grep using a character vector with multiple patterns
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Show hidden div on ng-click within ng-repeat
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158
Remove the display:none, and use ng-show instead:
<ul class="procedures">
<li ng...
Function to return only alpha-numeric characters from string?
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217
Warning: Note that English is not restricted to just A-Z.
Try this to remove everything except...
How can I append a string to an existing field in MySQL?
...nation:
UPDATE categories SET code = CONCAT(code, '_standard') WHERE id = 1;
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Is it possible to rotate a drawable in the xml description?
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137
I could rotate in XML:
<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android=...
Update Item to Revision vs Revert to Revision
...ch were made after the selected revision (in your example rev. 96,97,98,99,100)
Your working copy is now in modified state.
The file content of both scenarions is same, however in first case you have an unmodified working copy and you cannot commit your changes(as your workingcopy is not pointing ...
what does npm -D flag mean?
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159
The -D flag is the shortcut for: --save-dev. Source: https://docs.npmjs.com/cli/install
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Preventing scroll bars from being hidden for MacOS trackpad users in WebKit/Blink
WebKit/Blink's (Safari/Chrome) default behaviour on MacOS since 10.7 (Mac OS X Lion) is to hide scroll bars from trackpad users when they're not in use. This can be confusing ; the scroll bar is often the only visual cue that an element is scrollable.
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Getting the last element of a split string array
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127
var str = "hello,how,are,you,today?";
var pieces = str.split(/[\s,]+/);
At this point, piece...