optparse

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Python optparse not working for me

I\'m currently learning on how to use the Python optparse module. I\'m trying the following example script but the args variable comes out empty. I tried this using Python 2.5 and 2.6 but to no avail.[详细]

2022-12-27 12:30 分类：问答
pb with callback in the python optparse module

I\'m playing with Python 2.6 and its optparse module. I would like to convert one of my arguments to a datetime through a callback but it fails.[详细]

2022-12-26 05:49 分类：问答
Own help message using optparse

is possible to make own help messag开发者_如何转开发e or attach own event on help option using optparse module in Python?Sure - just use the params to the OptionParser constructor:[详细]

2022-12-22 02:56 分类：问答
Why am I getting no attribute '__getitem__' error for dictionary?

Why am I getting no attribute __getitem__ error for dictionary: Traceback (most recent call last): File \"./thumbnail.py\", line 39, in <module>[详细]

2022-12-21 17:23 分类：问答
python optparse, how to include additional info in usage output?

Using python\'s optparse module I would like to add extra example lines below the regular usage output. My current help_print() output looks like this:[详细]

2022-12-13 14:20 分类：问答
"Better option" from the python library, any list?

I just found out the existence of the optparse module. I personally always used getopt, so I did not care to look for something better. 开发者_开发问答It\'s clear, however, that optparse is much more[详细]

2022-12-13 14:17 分类：问答
Proper help for arguments

Python optparse works very good when script usage is something like this %prog [options] [args] But I need to write help for script with 1 required argument, so usage will be like this[详细]

2022-12-13 12:29 分类：问答
Processing (possibly) optional arguments in Python

I am working on a series of command line tools which connect to the same server and do related but different things.I\'d like users to be able to have a sing开发者_如何学编程le configuration file wher[详细]

2022-12-13 04:46 分类：问答
Python optparse Values Instance

How can I take the opt result of opt, args = parser.parse_args() and place it in a dict?Python cal开发者_Go百科ls opt a \"Values Instance\" and I can\'t find any way to turn a Values Instance into[详细]

2022-12-11 14:08 分类：问答
How to parse a custom string using optparse?

How to parse a custom string using optparse, instead of command line argument? I want to parse a string that I get from us开发者_运维技巧ing raw_input().[详细]

2022-12-11 01:07 分类：问答