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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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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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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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Visual SVN 安装及客户端使用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...际上，从你把源代码迁签入SVN服务器开始，每一个版本的数据和文件，就算是你已经删除了的，也都可以随时迁出。
以上只是TortoiseSVN最简单的几个功能，其实他的功能远不止这些，其他的功能大家可以在使用的过程中慢慢体...
gunicorn autoreload on source change
...'echo "${watch_src_path}" && kill -HUP `cat gunicorn.pid`' . &
python manage.py run_gunicorn 127.0.0.1:80 --pid=gunicorn.pid
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Why does running the Flask dev server run itself twice?
...he issue occurs. Also try running a minimal example that fails in multiple python versions, that may have been an issue. I have since migrated my project to Java and SparkJava instead of python and flask, so I don't remember exactly what fixed the issue.
– Carvell Wakeman
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Django: How to completely uninstall a Django app?
...te the app directory from your project directory or other location on your PYTHONPATH where it resides.
(optional) If the app stored media files, cache files, or other temporary files somewhere, you may want to delete those as well. Also be wary of lingering session data that might be leftover from ...
Count occurrences of a char in a string using Bash
...le we wanna count t
echo "test" | awk -v RS='t' 'END{print NR-1}'
or in python
python -c 'print "this is for test"
Convert a PHP script into a stand-alone windows executable
...s like PHP, as a plug-in module, as well as other scripting languages like Python and Ruby.
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