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Sorting Python list based on the length of the string
...string length. I tried to use sort as follows, but it doesn't seem to give me correct result.
7 Answers
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In JPA 2, using a CriteriaQuery, how to count results
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That's what I had figured myself, thanks. But that means I can't use the same query instance to query for for the number of results and the actual results which I know is analogous to SQL, but which would make this API a lot more OOP-like. Well, at least I can reuse some of t...
How to install a specific version of a ruby gem?
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If, like me, you have previously installed a later version of your gem, then you must uninstall the later version with e.g. gem uninstall fog. It will ask you which version to uninstall if you have more than one.
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How to lose margin/padding in UITextView?
... textContainerInset = UIEdgeInsets.zero
textContainer.lineFragmentPadding = 0
}
}
Don't forget to turn off scrollEnabled in the Inspector!
The solution works properly in storyboard
The solution works properly at runtime
That's it, you're done.
In general, that should be all you...
Invalid URI: The format of the URI could not be determined
...ay help to use a different constructor for Uri.
If you have the server name
string server = "http://www.myserver.com";
and have a relative Uri path to append to it, e.g.
string relativePath = "sites/files/images/picture.png"
When creating a Uri from these two I get the "format could not be d...
In Git, how can I write the current commit hash to a file in the same commit
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I would recommend doing something similar to what you have in mind: placing the SHA1 in an untracked file, generated as part of the build/installation/deployment process. It's obviously easy to do (git rev-parse HEAD > filename or perh...
Is it bad practice to make a setter return “this”?
...(including at construction)
you know which fields you need to set at the time you're writing the code, and
there are many different combinations for which fields you want to set.
Alternatives to this method might be:
One mega constructor (downside: you might pass lots of nulls or default values...
How to detect Adblock on my website?
...ware when they visit my website. If they are using it, I want to display a message asking them to turn it off in order to support the project, like this website does.
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How do I make class methods / properties in Swift?
Class (or static) methods in Objective-C were accomplished using + in declarations.
5 Answers
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Programmatically Lighten or Darken a hex color (or rgb, and blend colors)
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Well, this answer has become its own beast. Many new versions, it was getting stupid long. Many thanks to all of the great many contributors to this answer. But, in order to keep it simple for the masses. I archived all the versions/history of this an...