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How can I save an image with PIL?
I have just done some image processing using the Python image library (PIL) using a post I found earlier to perform fourier transforms of images and I can't get the save function to work. The whole code works fine but it just wont save the resulting image:
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Non greedy (reluctant) regex matching in sed?
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@Sérgio it's how you do the thing requested, which is impossible in sed, using a syntax basically identical to that of sed
– chaos
Jan 6 '18 at 0:15
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Best implementation for hashCode method for a collection
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@SimonAndréForsberg Well, computed hash code cannot be always unique :) Is a hashcode. However I got the idea: the prime number has only one multiplier, while non-prime has at least two. That creates an extra combination for multiplic...
What can MATLAB do that R cannot do? [closed]
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In my experience moving from MATLAB to Python is an easier transition - Python with numpy/scipy is closer to MATLAB in terms of style and features than R. There are also open source direct MATLAB clones Octave and Scilab.
There is certainly much that MATLAB can d...
Flatten list of lists [duplicate]
I'm having a problem with square brackets in Python. I wrote a code that produces the following output:
4 Answers
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Deploying my application at the root in Tomcat
... edited Apr 17 '15 at 12:09
Stéphane Millien
1,5901515 silver badges2121 bronze badges
answered Aug 15 '13 at 2:32
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GitHub: How to make a fork of public repository private?
... it a public fork again, can I do that?
– Anders Lindén
Dec 30 '16 at 8:53
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@Shiva I'll upvote ...
Unix shell script to truncate a large file
... edited Oct 1 '19 at 17:32
André Chalella
12.1k99 gold badges4747 silver badges5959 bronze badges
answered Nov 27 '12 at 2:12
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Highlight bash/shell code in markdown
..._US.twitter.txt
```
you can also use:
engine='sh' for shell
engine='python' for python
engine='perl', engine='haskell' and a bunch of other C-like languages and even gawk, awk etc.
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Image fingerprint to compare similarity of many images
...kind of tree search I think. It's interesting.
– André Laszlo
Mar 12 '12 at 14:35
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