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What is the benefit of using $() instead of backticks in shell scripts?
... not actually work, I haven't tested the functionality. So, if you vote me down for it, you've lost sight of the intent :-) It's meant just as an illustration as to how you can nest, not as a bug-free production-ready snippet.
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How do I automatically scroll to the bottom of a multiline text box?
... the bottom-most entry (the newest one) whenever a new line is added. How do I accomplish this?
11 Answers
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How to programmatically set style attribute in a view
...herits from TextView, you can change text properties. Just look at the API documentation for these items... developer.android.com/reference/android/view/…
– Christopher Orr
Jan 7 '10 at 15:12
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Android - Back button in the title bar
...in the title bar turns into a back button, but for the app I am making, it doesn't do that. How do I make that icon take you back to the previous screen?
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Rename package in Android Studio
How do you rename packages in the new IDE Android Studio, based on IntelliJ IDEA?
52 Answers
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jquery data selector
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I've created a new data selector that should enable you to do nested querying and AND conditions. Usage:
$('a:data(category==music,artist.name==Madonna)');
The pattern is:
:data( {namespace} [{operator} {check}] )
"operator" and "check" are optional. So, if you only have :dat...
PHP random string generator
I'm trying to create a randomized string in PHP, and I get absolutely no output with this:
59 Answers
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How can I get the full/absolute URL (with domain) in Django?
... In a template (where you can't give parameters) you can just do this: {{ request.build_absolute_uri }}{{ object.get_absolute_url }} - and heyho, full url.
– odinho - Velmont
Apr 2 '13 at 13:51
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How to convert enum value to int?
...String - or is there something I am missing?
– likejudo
Sep 10 '14 at 22:58
This solution is worse than nothing. Seem...
How do I get hour and minutes from NSDate?
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Hi One more doubt, is it possible to change the hour, minute in NSDate
– mac
May 28 '10 at 7:21
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