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Python's os.makedirs doesn't understand “~” in my path
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You need to expand the tilde manually:
my_dir = os.path.expanduser('~/some_dir')
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Why is a “GRANT USAGE” created the first time I grant a user privileges?
I'm new to the admin side of DBMS and was setting up a new database tonight (using MySQL) when I noticed this. After granting a user a privilege for the first time, another grant is created that looks like
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jquery loop on Json data using $.each
I have the following JSON returned in a variable called data.
4 Answers
4
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More than 10 lines in a node.js stack error?
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Easiest solution for that is to start your code with following:
Error.stackTraceLimit = Infinity;
If you'd like to see stack trace that spans over setTimeout/setInterval calls, then more sophisticated https://github.com/mattinsler/lo...
Thread.Sleep replacement in .NET for Windows Store
Thread.Sleep doesn't seem to be supported in .NET for Windows Store apps.
5 Answers
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Make the first letter uppercase inside a django template
I am pulling a name from a database which is stored as myname . How do I display this inside a Django template as Myname , with the first letter being in uppercase.
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AngularJS - convert dates in controller
Could anyone please suggest me how to convert date from this 1387843200000 format into this 24/12/2013 inside my controller ?
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How to conclude your merge of a file?
After I merged a file in Git I tried to pull the repository but error came up:
5 Answers
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Scala @ operator
...e. Consider the following, for instance:
val o: Option[Int] = Some(2)
You can easily extract the content:
o match {
case Some(x) => println(x)
case None =>
}
But what if you wanted not the content of Some, but the option itself? That would be accomplished with this:
o match {
case...
How can I return an empty IEnumerable?
Given the following code and the suggestions given in this question , I've decided to modify this original method and ask if there are any values in the IEnumarable return it, if not return an IEnumerable with no values.
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