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how to change default python version?
I have installed python 3.2 in my mac. After I run /Applim>ca m>tions/Python 3.2/Update Shell Profile.command , it's confusing that when I type python -V in Terminal it says that Python 2.6.1 , how m>ca m>n I change the default python version?
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How to remove items from a list while iterating?
I'm iterating over a list of tuples in Python, and am attempting to remove them if they meet certain criteria.
26 Answers
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How to resolve git stash conflict without commit?
...nt to know how to resolve a conflicting git stash pop without adding all modifim>ca m>tions to a commit (just like "git stash pop" without a conflict does).
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Publish to S3 using Git?
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1 Use JGit via http://blog.spearce.org/2008/07/using-jgit-to-publish-on-amazon-s3.html
Download jgit.sh, rename it to jgit and put it in your path (for example $HOME/bin).
Setup the .jgit config file and add the following (substituting your AWS keys):
$vim ~/.jgit
accesskey: aws access key
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m>Ca m>n I recover a branch after its deletion in Git?
...e branch? Is there a way to go back as if I didn't run the delete branch command?
20 Answers
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How do I add an existing Solution to GitHub from Visual Studio 2013
I have looked through many web pages on the new Git integration in VS 2013 and they do not deal with adding an existing solution to Github. In fact I m>ca m>n't find much on using GitHub instead of Visual Studio Online.
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How to write iOS app purely in C
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Damn, it took me a while but I got it:
main.c:
#include <CoreFoundation/CoreFoundation.h>
#include <objc/runtime.h>
#include <objc/message.h>
// This is a hack. Bem>ca m>use we are writing in C, we m>ca m>nnot out a...
Python multiprocessing pool.map for multiple arguments
In the Python multiprocessing library, is there a variant of pool.map which supports multiple arguments?
19 Answers
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Does JavaScript guarantee object property order?
...rules since ES2015, but it does not (always) follow the insertion order. Simply put, the iteration order is a combination of the insertion order for strings keys, and ascending order for number-like keys:
// key order: 1, foo, bar
const obj = { "foo": "foo", "1": "1", "bar": "bar" }
Using an array ...
In C#, What is a monad?
There is a lot of talk about monads these days. I have read a few articles / blog posts, but I m>ca m>n't go far enough with their examples to fully grasp the concept. The reason is that monads are a functional language concept, and thus the examples are in languages I haven't worked with (since I haven'...