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How do you represent a JSON array of strings?
This is all you need for valid JSON, right?
4 Answers
4
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How do I remove javascript validation from my eclipse project?
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I actually like MY JavaScript files to be validated, but I definitely don't want to validate and deal with trivial warnings with third party libraries.
That's why I think that turning off validation all together is too drastic. F...
Send email using java
....class", SSL_FACTORY);
props.setProperty("mail.smtp.socketFactory.fallback", "false");
props.setProperty("mail.smtp.port", "465");
props.setProperty("mail.smtp.socketFactory.port", "465");
props.setProperty("mail.smtps.auth", "true");
/*
If set to fal...
Total size of the contents of all the files in a directory [closed]
... @Arkady I have tried your solution on CentOS and Ubuntu, and there is a small error. You want "du -sbh". The "-h" flag must come last.
– theJollySin
Oct 16 '15 at 22:49
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How to trick an application into thinking its stdout is a terminal, not a pipe
...options] [file]
Make a typescript of a terminal session.
Options:
-a, --append append the output
-c, --command <command> run command rather than interactive shell
-e, --return return exit code of the child process
-f, --flush run ...
Adding placeholder text to textbox
...der text it is possible to use the Windows SendMessage function to send EM_SETCUEBANNER message to our textbox to do the work for us.
This can be done with two easy steps. First we need to expose the Windows SendMessage function.
private const int EM_SETCUEBANNER = 0x1501;
[DllImport("user32.dll...
Django fix Admin plural
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Well well, it seems like the Meta class approach still works.
So placing a meta class inside your model will still do the trick:
class Category(models.Model):
class Meta:
verbose_name_plural = "categories"
Note that we use the lower case here, as dja...
How to filter None's out of List[Option]?
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someList.filter(_.isDefined) if you want to keep the result type as List[Option[A]]
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Click through div to underlying elements
...'scale');
background: none !important;
Here is a basic example page with all the code.
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How can I generate random alphanumeric strings?
...retty much linearly when generating longer strings (so long as there's actually enough memory available). Having said that, Dan Rigby's answer was almost twice as fast as this one in every test.
– LukeH
Aug 28 '09 at 0:33
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