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Convert a Python list with strings all to lowercase or uppercase
I have a python list variable that contains strings. Is there a python function that can convert all the strings in one pass to lowercase and vice versa, uppercase?
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What are the advantages of Sublime Text over Notepad++ and vice-versa? [closed]
...r with Notepad++. I use Notepad++ mainly for quick editing files (Haskell, Python, C#, HTML, JS, CSS, etc.), copying & paste pieces of text and running macros on it, etc.
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How to use XPath in Python?
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Active development and a community participation
Speed. This is really a python wrapper around a C implementation.
Ubiquity. The libxml2 library is pervasive and thus well tested.
Downsides include:
Compliance to the spec. It's strict. Things like default namespace handling are easier in othe...
How do I watch a file for changes?
...ou already looked at the documentation available on http://timgolden.me.uk/python/win32_how_do_i/watch_directory_for_changes.html? If you only need it to work under Windows the 2nd example seems to be exactly what you want (if you exchange the path of the directory with the one of the file you want ...
How to format a floating number to fixed width in Python
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The format specifier inside the curly braces follows the Python format string syntax. Specifically, in this case, it consists of the following parts:
The empty string before the colon means "take the next provided argument to format()" – in this case the x as the only argument....
pip issue installing almost any library
...ecify the pypi host as trusted. Example:
pip install --trusted-host pypi.python.org pytest-xdist
pip install --trusted-host pypi.python.org --upgrade pip
This solved the following error:
Could not fetch URL https://pypi.python.org/simple/pytest-cov/: There was a problem confirming the ssl ce...
Can I install Python 3.x and 2.x on the same Windows computer?
I'm running Windows and the shell/OS automatically runs Python based on the registry settings when you run a program on the command line. Will this break if I install a 2.x and 3.x version of Python on the same machine?
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Python script to copy text to clipboard [duplicate]
I just need a python script that copies text to the clipboard.
11 Answers
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为AppInventor2开发自己的拓展(Extension) - App Inventor 2 拓展 - 清泛IT社区，为创新赋能！
...cmd 命令行输入ant命令出现以上结果证明配置成功。
源码下载https://github.com/mit-cml/appinventor-sources国内下载非常非常缓慢，这个项目比较大，也许2天都下载不完，不过没关系，我们早已提供已下载好的工程源码，关注页面顶部公...
Linux command to print directory structure in the form of a tree
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for python3 I found find . |grep -vE 'pyc|swp|__init' | sed -e "s/[^-][^\/]*\// |/g" -e "s/|\([^ ]\)/|-\1/" working well
– patroqueeet
May 20 at 9:55
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