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How do I sort unicode strings alphabetically in Python?
...just wanted to point out one coding inefficiency in Human Sort. To apply a selective char-by-char translation to a unicode string s, it uses the code:
spec_dict = {'Å':'A', 'Ä':'A'}
def spec_order(s):
return ''.join([spec_dict.get(ch, ch) for ch in s])
Python has a much better, faster and ...
Setting the correct encoding when piping stdout in Python
...ion is to change sys.stdout at the start of your program, to encode with a selected encoding. Here is one solution I found on Python: How is sys.stdout.encoding chosen?, in particular a comment by "toka":
import sys
import codecs
sys.stdout = codecs.getwriter('utf8')(sys.stdout)
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Tools to search for strings inside files without indexing [closed]
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Found my text. However, did not allow me to select in the results which values to replace and which to keep. All or nothing?
– ofer.sheffer
Mar 13 '15 at 20:22
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Chrome hangs after certain amount of data transfered - waiting for available socket
...(In Chrome only):
Go to the address bar and type chrome://net-internals.
Select Sockets from the menu.
Click on the Flush socket pools button.
This solution is not recommended because you shouldn't expect your visitors to follow these instructions to be able to view your site.
...
moving committed (but not pushed) changes to a new branch after pull
...- is desirable branch
git fetch && git checkout branch1
git log
select commit ids that you need to move
git fetch && git checkout branch2
git cherry-pick commit_id_first..commit_id_last
git push
Now revert unpushed commits from initial branch
git fetch && git checkout ...
Installing vim with ruby support (+ruby)
...by, and TCL but no GUI."
sudo apt-get install vim-rails
will install a "selection of vimscripts that make editing Ruby on Rails applications extremely easy." but as it depends on vim-full and vim-addon-manager, it will also install the vim-gnome version of the GUI, that is "a version of vim compi...
How to download .zip from GitHub for a particular commit sha?
...in Feb 2017. It did download the repo with changes at the timestamp of the selected commit.
– ocean4dream
Feb 17 '17 at 3:05
add a comment
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How to print the ld(linker) search path
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When using CMake you can select the exact libraries which are used during the configuration phase (some of these entries are shown only in advanced mode). As for configure scripts from Autotools, see this answer: stackoverflow.com/questions/7561509/...
How to get all subsets of a set? (powerset)
... = [a for a in A]
ps = set()
for i in range(2 ** length):
selector = f'{i:0{length}b}'
subset = {l[j] for j, bit in enumerate(selector) if bit == '1'}
ps.add(frozenset(subset))
return ps
If you want exactly the output you posted in your answer use this:
>&...
Android: combining text & image on a Button or ImageButton
...mple drawable for the background. Use a StateListDrawable (usually via <selector> XML file in res/drawable/), so you can define backgrounds for the various states (normal, pressed, focused, disabled, etc.).
– CommonsWare
Oct 7 '09 at 18:11
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