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Get event listeners attached to node using addEventListener
..._element(this);
// add event before to avoid registering if an error is thrown
_super_["addEventListener"].apply(this,arguments);
// adapt to 'elt_listeners' index
useCapture=useCapture?1:0;
if(!listeners[useCapture][type])listeners[useCap...
Saving enum from select in Rails 4.1
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What if an Invalid String is sent such as "ERROR_JUNK_Submission". Obviously there is no enum value such as this, and an exception is thrown. Where would we catch it?
– FlyingV
Nov 30 '15 at 19:54
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How to ignore files/directories in TFS for avoiding them to go to central source repository?
...period) but directly trying to name it .nuget may not work (you may get an error or it may change the name, depending on your version of Windows).
Or name the directory nuget, and open the parent directory in command line prompt. type. ren nuget .nuget
Inside of that folder, create a NuGet.config fi...
How to activate an Anaconda environment
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As you can see from the error message the paths, that you specified, are wrong. Try it like this:
activate ..\..\temp\venv\test
However, when I needed to install Anaconda, I downloaded it from here and installed it to the default paths (C:\Anacon...
Intelligent way of removing items from a List while enumerating in C#
...CopyTo(tmp);
foreach(int i in tmp)
{
myIntCollection.Remove(42); //The error is no longer here.
}
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Add a new element to an array without specifying the index in Bash
... syntax could be applied to arrays too; the rules, determined by trial and error, are (bash 3.2.48): ${array[@]: start[:count]} Returns count elems. or, if not specified, all remaining elems. starting at the following elem.: - If start >= 0: from the elem. whose index is >= start. - If start &...
How to convert Set to String[]?
...InSet.size()]);
This was my first answer in StackOverflow.
Sorry for any error :D
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How to zero pad a sequence of integers in bash so that all have the same width?
...mat the numbers as it outputs the list. For example:
for i in $(seq -f "%05g" 10 15)
do
echo $i
done
will produce the following output:
00010
00011
00012
00013
00014
00015
More generally, bash has printf as a built-in so you can pad output with zeroes as follows:
$ i=99
$ printf "%05d\n" $...
C++ Returning reference to local variable
...cated inside func2() and released outside in the next line. It is a rather error-prone way to handle memory though, like I said you would use some variant of RAII instead. By the way, you sound like you're learning C++. I recommend picking up a good introductory C++ book to learn from. Also, for fut...
Remove Elements from a HashSet while Iterating [duplicate]
... all of the elements of this collection that satisfy the given predicate.
Errors or runtime exceptions thrown during iteration or by the predicate
are relayed to the caller.
Interesting note:
The default implementation traverses all elements of the collection using its iterator().
Each matchin...