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Why does DEBUG=False setting make my django Static Files Access fail?
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Whilst this flag does work, it does not serve the content from the collectstatic folder
– Howie
Aug 14 '13 at 14:05
8
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What Haskell representation is recommended for 2D, unboxed pixel arrays with millions of pixels?
... is easy to write a bit-packing implementation for vectors -- here is one, from the (obsolete) uvector library. Under the hood, Repa uses Vectors, so I think it inherits that libraries representation choices.
Is there a predefined datatype that can help me here by packing multiple pixels into a wor...
Generating random whole numbers in JavaScript in a specific range?
...l. But, first we should factor a little bit the problem by subtracting min from the second interval:
[0 .................................... 1)
[min - min ............................ max - min)
This gives:
[0 .................................... 1)
[0 .................................... max - ...
What is Lazy Loading?
...his application is probably doing a lot of eager loading... loading things from disk, and doing calculations and whatnot long before it is ever needed.
Compare this to lazy loading, the application would start much faster, but then the first time you need to do something that requires some long run...
onNewIntent() lifecycle and registered listeners
I'm using a singleTop Activity to receive intents from a search-dialog via onNewIntent() .
2 Answers
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Running bash script from within python
...cify the full path to it e.g., if it is in the current working directory:
from subprocess import call
rc = call("./sleep.sh")
If the script has no shebang then you need to specify shell=True:
rc = call("./sleep.sh", shell=True)
If the script has no executable permissions and you can't change ...
What's the difference between a file descriptor and file pointer?
...ot. In practice, you want to use FILE * almost always when you are reading from a 'real' file (ie. on the drive), unless you know what you are doing or unless your file is actually a socket or so..
You can get the file descriptor from the FILE * using fileno() and you can open a buffered FILE * fro...
JPA: unidirectional many-to-one and cascading delete
... the parent with the child in both directions. Cascading REMOVE operations from the parent to the child will require a relation from the parent to the child (not just the opposite).
You'll therefore need to do this:
Either, change the unidirectional @ManyToOne relationship to a bi-directional @Ma...
How to build a jar using maven, ignoring test results? [duplicate]
...kage skips the surefire test mojo.
to ignore test failures and keep maven from stopping you can add this to the section of the pom.xml:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>...
Best practices for Storyboard login screen, handling clearing of data upon logout
...te.m inside your didFinishLaunchingWithOptions
//authenticatedUser: check from NSUserDefaults User credential if its present then set your navigation flow accordingly
if (authenticatedUser)
{
self.window.rootViewController = [[UIStoryboard storyboardWithName:@"Main" bundle:[NSBundle mainBundl...