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Why should I not wrap every block in “try”-“catch”?
...of the intervening frames is very useful. You generally need to log the thread identifier or some identifying context as well to correlate log lines. I used a Logger class similar to log4j.Logger that include the thread ID in every log line and emitted a warning in the destructor when an exception ...
jQuery’s .bind() vs. .on()
...ry's on() function does not introduce any new functionality that did not already exist, it is just an attempt to standardize event handling in jQuery (you no longer have to decide between live, bind, or delegate).
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console.writeline and System.out.println
...can handle this in your application)
System.console() provides methods for reading password without echoing characters
System.out and System.err use the default platform encoding, while the Console class output methods use the console encoding
This latter behaviour may not be immediately obvious, ...
What's the difference between a Python “property” and “attribute”?
...ters, and delete methods with the property function. If you just want the read property, there is also a @property decorator you can add above your method.
http://docs.python.org/library/functions.html#property
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Is there a faster/shorter way to initialize variables in a Rust struct?
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Thanks, I had a quick read, but I'll re-read to better-understand. The "natural" defaults that some languages use such as I believe zero, false, "", etc., would suit me. I do understand that there are wider implications than my small "problem" to ...
Java Reflection Performance
...ever optimize until you are sure you need it, until then, just write good, readable code.
Oh, and I don't mean write stupid code either. Just be thinking about the cleanest way you can possibly do it--no copy and paste, etc. (Still be wary of stuff like inner loops and using the collection that b...
How to import existing Git repository into another?
...erge -s ours --no-commit --allow-unrelated-histories XXX_remote/master
git read-tree --prefix=ZZZ/ -u XXX_remote/master
git commit -m "Imported XXX as a subtree."
You can track upstream changes like so:
git pull -s subtree XXX_remote master
Git figures out on its own where the roots are before ...
How can I troubleshoot my Perl CGI script?
...ed" or "Method not
implemented", it probably means that your script is not
readable and executable by the web server user. On flavors
of Unix, changing the mode to 755 is recommended:
chmod 755 filename. Never set a mode to 777!
Are you using use strict?
Remember that Perl automatically creates v...
Creating Threads in python
...
You don't need to use a subclass of Thread to make this work - take a look at the simple example I'm posting below to see how:
from threading import Thread
from time import sleep
def threaded_function(arg):
for i in range(arg):
print("running")
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What is state-of-the-art for text rendering in OpenGL as of version 4.1? [closed]
There are already a number of questions about text rendering in OpenGL, such as:
5 Answers
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