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Fastest Way to Serve a File Using PHP
...he solutions from it and from others in the discussion.
The solutions are ordered from best solution to worst but also from the solution needing the most control over the web server to the one needing the less. There don't seem to be an easy way to have one solution that is both fast and work every...
Running shell command and capturing the output
... Python, but the variable out was of type <class 'bytes'> for me. In order to get the output as a string I had to decode it before printing like so: out.decode("utf-8")
– PolyMesh
Oct 31 '13 at 19:42
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
...ple misbehaving kernels it will prompt the user to interrupt each of them (ordered by highest CPU usage to lowest). A big thanks goes to gcbeltramini for writing code to find the name of a jupyter kernel using the jupyter api. This script was tested on MACOS with python3 and requires jupyter noteboo...
What does “xmlns” in XML mean?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
Performance of Arrays vs. Lists
...ing the Capacity of the list to the number of items it will hold.
But, in order to figure out if iterating over a List is as fast as iterating over an array, why don't you benchmark it ?
int numberOfElements = 6000000;
List<int> theList = new List<int> (numberOfElements);
int[] theAr...
shared_ptr to an array : should it be used?
...new[] you need to call delete[], and not delete, to free the resource.
In order to correctly use shared_ptr with an array, you must supply a custom deleter.
template< typename T >
struct array_deleter
{
void operator ()( T const * p)
{
delete[] p;
}
};
Create the shared_ptr as ...
CodeIgniter: How to get Controller, Action, URL information
...al, undocumented methods, but we’ve opted to
deprecate them for now in order to maintain backwards-compatibility
just in case. If some of you have utilized them, then you can now just
access the properties instead:
$this->router->directory;
$this->router->class;
$this->router...
Getting all names in an enum as a String[]
...e Strings. You could use EnumUtils.getEnumMap(enumClass).keySet(), but the order might be different.
– Dan Halbert
Nov 1 '16 at 15:47
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Using Intent in an Android application to show another activity
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The issue was the OrderScreen Activity wasn't added to the AndroidManifest.xml. Once I added that as an application node, it worked properly.
<activity android:name=".OrderScreen" />
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A html space is showing as %2520 instead of %20
...ccidentally encoding twice, and somewhere else you're decoding manually in order to cover it up ). Assuming you want to do things "properly", the best thing would be to debug and find the real culprit.
– Nick Andriopoulos
Jan 26 '16 at 9:05
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