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Catching multiple exception types in one catch block
...Error $e){
//voodoo
}
If you had the case where there were twenty or more exceptions that legitimately belonged under the same superclass, and you needed to handle five (or whatever large-ish group) of them one way and the rest the other, you can STILL do this.
interface Group1 {}
class AErr...
Parsing boolean values with argparse
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time.sleep — sleeps thread or process?
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akki, More specifically, time.sleep() blocks the thread that called time.sleep(), but it releases the Python GIL to run other threads (so it doesn't block the process). Nick's example didn't really show the blocking of the thread, ...
Server is already running in Rails
...actly this file do and cause for this ..can you please explain it a little more :)
– swapnesh
Feb 25 '13 at 17:36
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Python Logging (function name, file name, line number) using a single file
...n use some introspection tricks, similar to those used by pdb that can log more info:
def autolog(message):
"Automatically log the current function details."
import inspect, logging
# Get the previous frame in the stack, otherwise it would
# be this function!!!
func = inspect.cu...
Does C# have extension properties?
... can be found on Github under the related item.
However, there is an even more promising topic which is the "extend everything" with a focus on especially properties and static classes or even fields.
Moreover you can use a workaround
As specified in this article, you can use the TypeDescriptor c...
What is the best (and safest) way to merge a Git branch into master?
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How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?
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Current best practice in CSS development is to create more general selectors with modifiers that can be applied as widely as possible throughout the web site. I would try to avoid defining separate styles for individual page elements.
If the purpose of the CSS class on the <...
Why maven? What are the benefits? [closed]
...he main benefits of using maven compared to let's say ant ?
It seems to be more of a annoyance than a helpful tool.
I use maven 2, with plain Eclipse Java EE (no m2eclipse), and tomcat.
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What are the security risks of setting Access-Control-Allow-Origin?
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