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How to check if there exists a process with a given pid in Python?
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Works for sure in linux and OSX, I can't speak for Windows. It does not kill the process in the sense that you are asking, it sends signal 0, which is basically "Are you running?".
– mluebke
Feb 20 '09 at 4:40
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IISExpress returns a 503 error from remote machines
...ance with some other machines / devices on my local network. I am running Win7 Pro.
10 Answers
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When should I mock?
...ect to return exactly what you want during a test. That also includes throwing expected exceptions within tests.
A mock replaces that dependency. You set expectations on calls to the dependent object, set the exact return values it should give you to perform the test you want, and/or what excepti...
Test if executable exists in Python?
...nts.
Edit: path.strip('"') seems like the wrong thing to do here. Neither Windows nor POSIX appear to encourage quoted PATH items.
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E11000 duplicate key error index in mongodb mongoose
Following is my user schema in user.js model -
25 Answers
25
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Can hash tables really be O(1)?
... your runtime depends on the dataset you're running on.
Consider the following pseudocode of the get method of a hash table. Here I'm assuming we handle collision by chaining, so each entry of the table is a linked list of (key,value) pairs. We also assume the number of buckets m is fixed but is O(...
“register” keyword in C?
...to keep variable in memory rather than in register.
So using register you win nothing (anyway compiler will decide for itself where to put the variable) and lose the & operator - no reason to use it.
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Error 'LINK : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt' after
...en I try to use Visual Studio 2010 to compile C++ projects, I get the following error message:
26 Answers
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Open a file from Cygwin
Is there an equivalent to OSX open command in cygwin. open opens a file with the default application for that type.
7 A...
jquery input select all on focus
...$("input[type=text]").focus(function() {
var save_this = $(this);
window.setTimeout (function(){
save_this.select();
},100);
});
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