
What's the best way to parse command line arguments?
options, args = parser.parse_args() This will, by default, parse the standard arguments passed to the script (sys.argv[1:]) options.query will then be set to the value you passed to the script. …
How to read a config file using python - Stack Overflow
Then in your code you can use the config parser. import ConfigParser configParser = ConfigParser.RawConfigParser() configFilePath = r'c:\abc.txt' …
How can I use the python HTMLParser library to extract data from …
I am trying to get a value out of a HTML page using the python HTMLParser library. The value I want to get ...
python argparse: unrecognized arguments - Stack Overflow
option = parser.parse_args() If you do pass sys.argv to parse_args , then the path or name of the script itself is the first item in sys.argv and thus becomes the value of option.filename . The …
python - How to use argparse subparsers correctly? - Stack Overflow
@chepner something that I'm not able to find a good example of is how to execute code based on the passed argument. Typically with a single parser i'd have args = parser.parse_args() then …
python - argparse - Combining parent parser, subparsers and …
Jul 10, 2014 · import argparse # this is the top level parser parser = argparse.ArgumentParser(description='bla bla ...
How to handle variable number of arguments (nargs='*')
I've taken the parse_known_intermixed_args function, simplified it for presentation sake, and then made it the parse_known_args function of a Parser subclass. I had to take an extra step to …
datetime - Parsing time string in Python - Stack Overflow
May 8, 2012 · According to Python doc: %z UTC offset in the form +HHMM or -HHMM (empty string if the the object is naive). What is the right format to parse this time string?
Parsing HTML using Python - Stack Overflow
Jul 29, 2012 · Here you can read more about different HTML parsers in Python and their performance. Even though the article is a bit dated it still gives you a good overview. Python …
How can I parse (read) and use JSON in Python? - Stack Overflow
The parser will call them, passing in portions of the data, and use whatever is returned to create the overall result. The "parse" hooks are fairly self-explanatory. For example, we can specify to …