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How can I remove an element from a list?
... NULL
will remove the 5th element and then "close up" the hole caused by deletion of that element. That suffles the index values, So I have to be careful in dropping elements. I must work from the back of the list to the front.
A response to that post later in the thread states:
For delet...
Django TemplateDoesNotExist?
...s:
INSTALLED_APPS = (
'appname1',
'appname2',
'appname3',
)
By default Django will load the templates under templates/ directory under every installed apps. So with your directory structure, we want to move our templates to be like this:
/usr/lib/python2.5/site-packages/projectname/a...
Shell - How to find directory of some command?
...r with locate it can help find files. It uses a database that's maintained by updatedb which is run from a cron job. Since locate searches a database rather than the whole filesystem it's much faster than find (which could be used as a last resort).
– Paused until further notic...
Android - Camera preview is sideways
...d to start out as a bug with certain hardware see here but can be overcome by using the call to mCamera.setDisplayOrientation(degrees) available in API 8. So this is how I implement it:
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
if (isPrevi...
How to increase IDE memory limit in IntelliJ IDEA on Mac?
...ocs at jetbrains.com/idea/webhelp/increasing-memory-heap.html as mentioned by michael-m.
– Michael G. Noll
Jul 10 '13 at 9:56
6
...
Easy way to convert Iterable to Collection
...62/… . Unfortunately the simple answer that doesn't solve the problem is by using Iterables.concat(). The much longer answer gives Collection ... I wonder why this isn't more commonly supported?
– Hendy Irawan
May 10 '14 at 11:55
...
Code coverage for Jest
... can see code coverage at the command line and create a coverage directory by passing --coverage to the Jest script. Below are some examples:
I tend to install Jest locally, in which case the command might look like this:
npx jest --coverage
I assume (though haven't confirmed), that this would a...
Learn C first before learning Objective-C [closed]
...C). The C encoder was so much more compact, it beat the pure Cocoa encoder by the factor 8 in speed and the memory overhead was also much less. Encoding/Decoding data, playing around with bits and similar low level tasks are just the strong points of C.
Another example was some UI code that drew a ...
Does functional programming replace GoF design patterns?
...and "Polymorphism". Similarly, some of our patterns are supported directly by the less common object-oriented languages. CLOS has multi-methods, for example, which lessen the need for a pattern such as Visitor. In fact, there are enough differences between Smalltalk and C++ to mean that some pattern...
View/edit ID3 data for MP3 files
...
A bit late, but you can add the performers/artists by the following: mp3.Tag.Performers = new string[] { "Performer 1", "Performer 2", "Performer 3" };
– nokturnal
Aug 15 '11 at 20:28
...