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How to assert output with nosetest/unittest in python?
...O and in python 3 just from io import StringIO. Seemed to fix the issue in my tests I think.
– Andy Hayden
Oct 11 '14 at 4:39
4
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Is it possible to install iOS 6 SDK on Xcode 5?
... can be used as a "Base SDK"? for details on how to set it up. You can use my fix-xcode
script to link everything for you every time you upgrade.
The only trick is getting the old SDKs. If you don't have them, you generally need to download old versions of Xcode (still available on developer.apple...
Why should I use the keyword “final” on a method parameter in Java?
...ment variable as something other than an argument, then don’t bother. In my own work, I add final only in longer or more involved code where an argument might mistaken for a local or member variable.
Another case added for the completeness
public class MyClass {
private int x;
//getters...
How to launch html using Chrome at “--allow-file-access-from-files” mode?
...
I restarted my computer and do the same as you say, and it seems fine. Thank you.
– AmyWuGo
Sep 3 '13 at 9:50
2
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Scanner vs. StringTokenizer vs. String.Split
...ause of this restriction, it's about twice as fast as String.split(). (See my comparison of String.split() and StringTokenizer.) It also predates the regular expressions API, of which String.split() is a part.
You'll note from my timings that String.split() can still tokenize thousands of strings ...
AsyncTask and error handling on Android
I'm converting my code from using Handler to AsyncTask . The latter is great at what it does - asynchronous updates and handling of results in the main UI thread. What's unclear to me is how to handle exceptions if something goes haywire in AsyncTask#doInBackground .
...
Disable same origin policy in Chrome
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For Windows users:
The problem with the solution accepted here, in my opinion is that if you already have Chrome open and try to run this it won't work.
However, when researching this, I came across a post on Super User, Is it possible to run Chrome with and without web security at the sa...
How do you trigger a block after a delay, like -performSelector:withObject:afterDelay:?
...ad.
int parameter1 = 12;
float parameter2 = 144.1;
// Delay execution of my block for 10 seconds.
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 10 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
NSLog(@"parameter1: %d parameter2: %f", parameter1, parameter2);
});
More: https://developer.app...
Reading specific lines only
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My small beef with this is that A) You want to use with instead of the open / close pair and thus keep the body short, B) But the body is not that short. Sounds like a trade-off between speed/space and being Pythonic. I am no...
Loop through files in a folder using VBA?
...
Here's my interpretation as a Function Instead:
'#######################################################################
'# LoopThroughFiles
'# Function to Loop through files in current directory and return filenames
'# Usage: Loop...