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What is the (best) way to manage permissions for Docker shared volumes?
I've been playing around with Docker for a while and keep on finding the same issue when dealing with persistent data.
13 A...
Unicode character in PHP string
This question looks embarrassingly simple, but I haven't been able to find an answer.
8 Answers
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How to convert string representation of list to a list?
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>>> import ast
>>> x = u'[ "A","B","C" , " D"]'
>>> x = ast.literal_eval(x)
>>> x
['A', 'B', 'C', ' D']
>>> x = [n.strip() for n in x]
>>> x
['A', 'B', 'C', 'D']
ast.literal_eval:
With ast.literal_eval, you...
What do 'lazy' and 'greedy' mean in the context of regular expressions?
Could someone explain these two terms in an understandable way?
12 Answers
12
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How do I parse XML in Python?
... a database that contains XML and I'm trying to write a Python script to count instances of a particular node attribute.
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How to sort a list of strings?
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Basic answer:
mylist = ["b", "C", "A"]
mylist.sort()
This modifies your original list (i.e. sorts in-place). To get a sorted copy of the list, without changing the original, use the sorted() function:
for x in sorted(mylist):
print x
However, the examples above are a bit naive, because ...
What is the difference between Polymer elements and AngularJS directives?
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You're not the first to ask this question :) Let me clarify a couple of things before getting to your questions.
Polymer's webcomponents.js is a library that contains several polyfills for various W3C APIs that fall under the...
Fit Image in ImageButton in Android
I have 6 ImageButton in my activity, I set images through my code in them ( not using xml).
8 Answers
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Convert Unicode to ASCII without errors in Python
My code just scrapes a web page, then converts it to Unicode.
11 Answers
11
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How to migrate GIT repository from one server to a new one
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To add the new repo location,
git remote add new_repo_name new_repo_url
Then push the content to the new location
git push new_repo_name master
Finally remove the old one
git remote rm origin
After that you can do what bdonlan said and edit the.git/config file to change the new_repo_n...