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Showing posts with the label Arguments

Passing Arguments To Python From Shell Script

I wrote a small shell script that looks like this: cd models/syntaxnet var1=$(jq --raw-output '… Read more Passing Arguments To Python From Shell Script

Creating A Namedtuple Object Using Only A Subset Of Arguments Passed

I am pulling rows from a MySQL database as dictionaries (using SSDictCursor) and doing some process… Read more Creating A Namedtuple Object Using Only A Subset Of Arguments Passed

Sort Argparse Help Alphabetically

I am using Python's (2.7) argparse facility and would like to automatically sort the help it pr… Read more Sort Argparse Help Alphabetically

Argparse `append` Not Working As Expected

I am trying to configure argparse to allow me to specify arguments that will be passed onto another… Read more Argparse `append` Not Working As Expected

Function Arguments (in Python For Example)

What are [function] arguments? What are they used for? I started learning Python very recently; I&… Read more Function Arguments (in Python For Example)

How To Add Multiple Argument Options In Python Using Argparse?

My Requirement: For now when I run my python application with this command python main.py -d listh… Read more How To Add Multiple Argument Options In Python Using Argparse?

Python Multiprocessing Keyword Arguments

Here is a simple example of using keyword arguments in a function call. Nothing special. def foo(a… Read more Python Multiprocessing Keyword Arguments

(python 2.7) Use A List As An Argument In A Function?

So I'm trying to learn Python using codecademy but I'm stuck. It's asking me to define … Read more (python 2.7) Use A List As An Argument In A Function?

Xml Value Replacement In Python

For the following sample.xml file, how do I replace the value of arg key 'Type A' and '… Read more Xml Value Replacement In Python

Pass A Parent Class As An Argument?

Is it possible to leave a parent class unspecified until an instance is created? e.g. something lik… Read more Pass A Parent Class As An Argument?

Functions In Tkinter

So I am practicing using Tkinter with python, and I am just trying to learn the basics. My code rig… Read more Functions In Tkinter

Python: Piping Requests Image Argument To Stdin

I am trying to send arguments to a subprocess' stdin. In my case, it is an image downloaded wit… Read more Python: Piping Requests Image Argument To Stdin

Python Dependencies Between Groups Using Argparse

I started to learn Python, and now I'm learning the great benefits of argparse. Using argparse,… Read more Python Dependencies Between Groups Using Argparse

Pythonic Way To Convert Variable To List

I have a function whose input argument can either be an element or a list of elements. If this argu… Read more Pythonic Way To Convert Variable To List

Python Inspect.getargspec With Built-in Function

I'm trying to figure out the arguments of a method retrieved from a module. I found an inspect … Read more Python Inspect.getargspec With Built-in Function

Pass Content To Function Of Another Module In Python

I am using SAX Parser. I am trying to send the 'content' I retrieved using below code: Afte… Read more Pass Content To Function Of Another Module In Python

Twistd Using Usage.options In A *.tac File

I'm writing a server with Twisted that is based on a *.tac file that starts the services and th… Read more Twistd Using Usage.options In A *.tac File

Python Object Initialization Bug. Or Am I Misunderstanding How Objects Work?

1 import sys 2 3 class dummy(object): 4 def __init__(self, val): 5 self.val = … Read more Python Object Initialization Bug. Or Am I Misunderstanding How Objects Work?

Using Argparse In Python To Parse An Entire Json

I am trying to parse an entire Json in a simple argument using ARGPARSE library, the thing is that … Read more Using Argparse In Python To Parse An Entire Json

Python: How Do I Call A Function Without Changing An Argument?

If I have a function: def foo(self, a, b): c = a + b return c How can I call foo without c… Read more Python: How Do I Call A Function Without Changing An Argument?