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Should you always favor xrange() over range()?
... dang well and is just as fast as xrange for when it counts (iterations).
from __future__ import division
def read_xrange(xrange_object):
# returns the xrange object's start, stop, and step
start = xrange_object[0]
if len(xrange_object) > 1:
step = xrange_object[1] - xrange_o...
gcc warning" 'will be initialized after'
I am getting a lot of these warnings from 3rd party code that I cannot modify.
Is there a way to disable this warning or at least disable it for certain areas (like #pragma push/pop in VC++)?
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How to get a list of repositories apt-get is checking? [closed]
...:
apt-add-repository << current.repos.list
Regarding getting repo from a package (installed or available), this will do the trick
apt-cache policy package_name |grep -m1 http| awk '{ print $2 " " $3 }'
However, that will show you the repository of the latest version available of that pac...
When splitting an empty string in Python, why does split() return an empty list while split('\n') re
...\n') + (not data.endswith('\n')) # Accurate and fast
4
Question from @Kaz: Why the heck are two very different algorithms shoe-horned into a single function?
The signature for str.split is about 20 years old, and a number of the APIs from that era are strictly pragmatic.
While not perfe...
Max size of an iOS application
...'s. These changes can be found on page 206 of the guide. Thanks to comment from Ozair Kafray.
As of July 19, 2012
The above information is still the same with the exception of Over The Air downloads which is now 50MB's. These changes can be found on page 214 of the guide. Thanks to comment from mar...
Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...of projects use it and it's very stable and robust, haven't heard much bad from any developer. However, as a matter of personal, subjective opinion the 'design' puts me off.
SVN vs. Git/Mercurial
To reiterate my comment above about SourceForge being obsolete: That is of course a bit harsh. I do ho...
ProcessStartInfo hanging on “WaitForExit”? Why?
...ss can block trying to write to it, so the process never ends.
If you read from StandardOutput using ReadToEnd then your process can block if the process never closes StandardOutput (for example if it never terminates, or if it is blocked writing to StandardError).
The solution is to use asynchron...
Duplicate keys in .NET dictionaries?
...the heads-up on Lookup. It offers a great way to partition (group) results from a linq query that aren't standard orderby criteria.
– Robert Paulson
Sep 29 '08 at 20:42
3
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How to read/write a boolean when implementing the Parcelable interface?
...e((byte) (myBoolean ? 1 : 0)); //if myBoolean == true, byte == 1
readFromParcel:
myBoolean = in.readByte() != 0; //myBoolean == true if byte != 0
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Android - startActivityForResult immediately triggering onActivityResult
I am launching activities from the main activity in my app using the call startActivityForResult(intent, ACTIVITY_TYPE) , and they are all working but one.
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