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The term “Context” in programming? [closed]
...ty (Android), Service (Java, Android), NSManagedContext (Objective-C, iOS).
9 Answers
...
How to print the full traceback without halting the program?
...hon 2.x:
import traceback
try:
raise TypeError("Oups!")
except Exception, err:
try:
raise TypeError("Again !?!")
except:
pass
traceback.print_exc()
...will display the traceback of the last exception:
Traceback (most recent call last):
File "e.py", line 7, in ...
ActiveMQ or RabbitMQ or ZeroMQ or [closed]
...eriences with the pros and cons of ActiveMQ vs RabbitMQ vs ZeroMQ. Information about any other interesting message queues is also welcome.
...
Java - get pixel array from image
...lating indices, but is much faster than the first approach.
In my application I was able to reduce the time of processing the pixels by more than 90% by just switching from the first approach to the second!
Here is a comparison I've setup to compare the two approaches:
import java.awt.image.Buffe...
How to get relative path from absolute path
...Path</c> if the paths are not related.</returns>
/// <exception cref="ArgumentNullException"></exception>
/// <exception cref="UriFormatException"></exception>
/// <exception cref="InvalidOperationException"></exception>
public static String MakeRelati...
Xcode changes unmodified storyboard and XIB files
...n the .storyboard file has its starting <document> tag's toolsVersion and systemVersion attributes altered by whatever configuration the most recent file manipulator happens to be running. Synchronizing everybody's Xcode versions precisely seems to help with toolsVersion , but systemVe...
Can the :not() pseudo-class have multiple arguments?
I'm trying to select input elements of all type s except radio and checkbox .
5 Answers
...
How to validate IP address in Python? [duplicate]
... It looks like Richo's response solves krupan and bortzmeyer's questions. Use socket.inet_pton with socket.AF_INET or socket.AF_INET6 as family to validate ipv4 and ipv6 without incomplete addresses being accepted.
– freb
Nov 23 '11 at 1:26
...
How do you get a Golang program to print the line number of the error it just called?
...vailable for all my files for that package?
– Pinocchio
Jul 17 '14 at 18:31
4
Yes, if you're usin...
Class type check in TypeScript
In ActionScript, it is possible to check the type at run-time using the is operator :
3 Answers
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