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How to subtract 30 days from the current datetime in mysql?
... 2014-10-07 09:00:56
Other Interval Temporal Expression Unit arguments:
https://dev.mysql.com/doc/refman/5.5/en/expressions.html#temporal-intervals
select now() - interval 1 microsecond
select now() - interval 1 second
select now() - interval 1 minute
select now() - interval 1 hour
select no...
Formatting numbers (decimal places, thousands separators, etc) with CSS
...(). It can also format for other number formats, e.g. latin, arabic, etc.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toLocaleString
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adb command not found
...ill provide automatic updates.
install homebrew
ruby -e "$(curl -fsSL
https://raw.githubusercontent.com/Homebrew/install/master/install)"
Install adb
brew cask install android-platform-tools
Start using adb
adb devices
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How to sort a list of strings numerically?
...ring100']
It also works for dictionaries as an equivalent of sorted.
[1]: https://pypi.org/project/natsort/
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Getting file names without extensions
... get both name and the type of file
Path.GetFileName(FileName);
source:https://msdn.microsoft.com/en-us/library/system.io.path(v=vs.110).aspx
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.trim() in JavaScript not working in IE
...
https://developer.mozilla.org/En/Core_JavaScript_1.5_Reference/Global_Objects/String/Trim
This is a pretty recent addition to javascript, and its not supported by IE.
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How can I mark “To Do” comments in Xcode?
...
You can use XToDo plugin
https://github.com/trawor/XToDo
use ctrl+t to trigger the List Window on/off
Easy install with alcatraz
use ctrl+t to trigger the List Window on/off
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Java: function for arrays like PHP's join()?
....stream(a).collect(Collectors.joining(", "));
2) new String.join method: https://stackoverflow.com/a/21756398/466677
3) java.util.StringJoiner class: http://docs.oracle.com/javase/8/docs/api/java/util/StringJoiner.html
s...
How to master AngularJS? [closed]
...on the mailing list for problems/solutions discussed by community members. https://groups.google.com/forum/?fromgroups#!forum/angular . It's been really useful to me.
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How do I check if the mouse is over an element in jQuery?
...jquery 1.8+. See this post for a solution.
You can also use this answer : https://stackoverflow.com/a/6035278/8843 to test if the mouse is hover an element :
$('#test').click(function() {
if ($('#hello').is(':hover')) {
alert('hello');
}
});
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