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Selecting empty text input using jQuery
...
As mentioned in the top ranked post, the following works with the Sizzle engine.
$('input:text[value=""]');
In the comments, it was noted that removing the :text portion of the selector causes the selector to fail. I believe what's happening ...
What are the use-cases for Web Workers? [closed]
...efficiently compress image data. Throwing another layer of compression on top can actually increase the data's size. For other types of data (eg a large JSON file), compression should be handled by the browser using standard HTTP gzipping. If you're doing compression in JavaScript, you're probabl...
Creating and playing a sound in swift
...dioPlayer(contentsOfURL: coinSound, error: nil)
audioPlayer.prepareToPlay()
}
// Trigger the sound effect when the player grabs the coin
func didBeginContact(contact: SKPhysicsContact!) {
audioPlayer.play()
}
}
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How to read an entire file to a string using C#?
...le.
So both the methods are an additional layer of convenience built on top of StreamReader. This is evident by the indicative body of the method.
File.ReadAllText() implementation as decompiled by ILSpy
public static string ReadAllText(string path)
{
if (path == null)
{
throw ...
Schrödingers MySQL table: exists, yet it does not
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Fantastic: Stopping mysql, deleting 'ibdata1', 'ib_logfile1', 'ib_logfile0' and restarting mysql solved my problem. Thanks a lot!
– Meilo
Oct 1 '12 at 21:33
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DataTrigger where value is NOT null?
...solution is hidden in clear view. I believe, XAML code is interpreted from top to bottom. That way, the button will first be enabled and then disabled if no element in the listview is selected. But please tell me, is the style updated once an item is selected in the listview?
–...
How to split a large text file into smaller files with equal number of lines?
... split the file into the next 101..200 etc. Or just use split like all the top answers here already tell you.
– tripleee
Feb 1 '19 at 9:34
add a comment
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YAML mime type?
...stered list of mime types.
Edit: from RFC 3023 (XML Media Types):
The top-level media type "text" has
some restrictions on MIME entities
and they are described in [RFC2045]
and [RFC2046]. In particular, the
UTF-16 family, UCS-4, and UTF-32 are
not allowed (except over
HTTP...
Exclude a directory from git diff
...made only for this kind of 'release' diff ;) Rebase that special branch on top of current_release and do your diff from there.
– VonC
Dec 7 '10 at 20:10
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PHP filesize MB/KB conversion [duplicate]
... @AlixAxel Wouldn't that be, because PHP parser analyses if block bottom-top, i.e. starting from single (last) else and going up through all elseif until finally reaching first (in order) if? Just wandering, why you're getting such results?
– trejder
Sep 17 '...