[dev] Python links

Misc python links

• classes summary and yang need it

tar

Python: Assign a compression level to tarfile

exceptions

• 5. Built-in Exceptions — Python 3.5.4 documentation
• Alex Martelli - Exception and error handling in Python 2 and Python 3 - PyCon 2016
• "Inner exception" (with traceback) in Python? - Stack Overflow
• Re-raising Exceptions

struct

• breaking a 32-bit number into individual fields

iterators performance

• Python: Why is list comprehension slower than for loop
• Why is this genexp performing worse than a list comprehension?
• !!! python - sorted() using Generator Expressions Rather Than Lists

argparse

• In Python, using argparse, allow only positive integers
• Python argparse integer condition (>=12) - as above but using a custom action too ;)
• Case insensitive argparse choices (without losing the case info)
• Python argparse: default value or specified value

regexes

• Is it worth using Python's re.compile?
• Why does this regular expression kill the Java regex engine? - aka Catastrophic Backtracking
• Perl Compatible Regular Expression (PCRE) in Python with a rundown of the regex module

misc

• The code that definitely won't have bugs is the code that isn't there - __lt__ instead of __cmp__ - Stack Overflow
• Hidden features of Python [closed]

pycharm

• PyCharm include and modify External library in project
• Type Hinting in PyCharm
• PyCharm forum
• Editing remote files

cookbok

• Convert hex string to int in Python
• Convert bytes to a Python string