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Is there an easy way to return a string repeated X number of times?
...s avoided with the StringBuilder approach suggested by Adam. That said, at least it works without requiring .NET 4.0; and it's quick and easy (and isn't going to kill you if efficiency isn't too much of a concern).
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Can you call Directory.GetFiles() with multiple filters?
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Path.GetExtension returns '.ext', not '*.ext' (at least in 3.5+).
– nullable
Jan 4 '12 at 20:43
2
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How do I get LaTeX to hyphenate a word that contains a dash?
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Replacing - with -\- doesn't change the output, at least with the default settings in overleaf.com (probably pdflatex, but overleaf doesn't actually say).
– Camille Goudeseune
Nov 14 '18 at 19:38
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Share variables between files in Node.js?
...e a helper function to get/set the data
Not a big fan of this one, but at least you can track the use of the 'name' (citing the OP's example) and put validations in place.
// File: helpers/nameHelper.js
var _name = 'I shall not be null'
exports.getName = function() {
return _name;
};
exports....
Getting the last argument passed to a shell script
...: > Note that a negative offset must be separated from the colon by at least one space to avoid being confused with the :- expansion.
– foo
May 28 '15 at 3:34
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Max or Default?
...ys add Double.MinValue to the sequence. This would ensure that there is at least one element and Max would return it only if it is actually the minimum. To determine which option is more efficient (Concat, FirstOrDefault or Take(1)), you should perform adequate benchmarking.
double x = context.MyTa...
How to drop a database with Mongoose?
...("mongodb://localhost/mydb");
conn.connection.db.dropDatabase();
HTH at least it did for me, so I decided to share =)
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How does the paste image from clipboard functionality work in Gmail and Google Chrome 12+?
...ure works: http://www.thecssninja.com/javascript/gmail-dragout that may at least point you in the right direction.
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How do I create a dictionary with keys from a list and values defaulting to (say) zero? [duplicate]
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This appears to be cleaner (for me at least), how does it compare to Tim's?
– blahster
Oct 6 '10 at 10:22
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Convert String to Calendar Object in Java
... 1. The JavaDoc doesn't guarantee that the behavior is, as expected. 2. At least for Java 6 you find a path at line 1353 where the calendar-object is cloned. So then then !date.equals(cal.getTime()).
– niels
Dec 7 '17 at 10:52
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