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What does preceding a string literal with “r” mean? [duplicate]
I first saw it used in building regular expressions across multiple lines as a method argument to re.compile() , so I assumed that r stands for RegEx.
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In Clojure, when should I use a vector over a list, and the other way around?
... I'm a Lisp newbie, but I wondered whether vectors, maps and sets break in some way the idea that all code is interchangeable with data? Or is this just one of those things that makes Clojure a practical Lisp? (OR, can you evaluate a vector?)
– Rob Grant
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Is there an Eclipse line-width marker?
...ific project where I need to wrap every code line at 65 characters. I have set up the eclipse Java code formatter properly for this. But what I really want is a vertical line to be drawn in the editor showing where the max line width while I am typing, not just when I run the formmater. I know this ...
Difference between break and continue in PHP?
What is the difference between break and continue in PHP?
10 Answers
10
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How to make a chain of function decorators?
...''\>
# #tomatoes#
# --ham--
# ~salad~
#<\______/>
The order you set the decorators MATTERS:
@ingredients
@bread
def strange_sandwich(food="--ham--"):
print(food)
strange_sandwich()
#outputs:
##tomatoes#
#</''''''\>
# --ham--
#<\______/>
# ~salad~
Now: to answer the q...
Are static fields inherited?
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How to enable Bootstrap tooltip on disabled button?
...ups, I found you can't wrap them, or they won't get rendered correctly. I set pointer-events to 'auto' (just targeted with: "div.btn-group > .btn.disabled { pointer-events: auto; }" just in case), and also hooked up the onclick event of the button so it just returns false. Felt hacky, but it wo...
Updating and committing only a file's permissions using git version control
...to commit the file into git, so that the executable bit will be restored/set on clone / checkout / pull ?
3 Answers...
Get changes from master into branch in Git
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Check out the aq branch, and rebase from master.
git checkout aq
git rebase master
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How to .gitignore files recursively
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