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jQuery UI datepicker change event not caught by KnockoutJS
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I think that for the jQuery UI datepicker it is preferable to use a custom binding that will read/write with Date objects using the APIs provided by the datepicker.
The binding might look like (from my answer here):
ko.bindingHandlers.d...
Resolving conflicts: how to accept “their” changes automatically?
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Those are three lines to add to one's own .hgrc, for the newbies: [alias], then mine = resolve -t internal:local, then theirs = resolve -t internal:other. After that you can use hg mine some_file.py or hg theirs -a (for All)
– Tobia
Ap...
How to turn on line numbers in IDLE?
...nd check the Show line numbers in new windows box.
Version 3.7 or older:
Unfortunately there is not an option to display line numbers in IDLE although there is an enhancement request open for this.
However, there are a couple of ways to work around this:
Under the edit menu there is a go to line op...
How do I delete/remove a shell function?
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In Zsh:
unfunction z
That's another (arguably better) name for unhash -f z or unset -f z and is consistent with the rest of the family of:
unset
unhash
unalias
unlimit
unsetopt
When in doubt with such things, type un<tab> to see the complete list.
(Slightly related: It's a...
Send and receive messages through NSNotificationCenter in Objective-C?
...erver of the TestNotification.
// We tell the notification center to inform us of "TestNotification"
// notifications using the receiveTestNotification: selector. By
// specifying object:nil, we tell the notification center that we are not
// interested in who posted the notification...
Eclipse: quick search on filename
...y often while working in Eclipse I realize that I remember class name, but forgot in which package this class is. Using Search is not very convenient. Too many clicks and key presses. I wonder, is there a plugin to simplify this process? For example, would be great if there was text-edit box in the ...
jquery append to front/top of list
...prepend('<p>Test</p>');
refer http://api.jquery.com/prepend/ for more info.
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Jinja2 shorthand conditional
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A shorthand for {{ value if value else 'No value' }} would be {{ value or 'No value' }}
– Don Grem
Dec 30 '14 at 11:39
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Add characters to a string in Javascript
I need to add in a For Loop characters to an empty string. I know that you can use the function concat in Javascript to do concats with strings
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AngularJS ng-repeat handle empty list case
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<li ng-hide="events.length">No events</li>
See example.
For object you can test Object.keys.
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