new.py | Python program to write new Python programs | Command Line Interface library
kandi X-RAY | new.py Summary
kandi X-RAY | new.py Summary
The "new.py" program is intended to automate the creation of a program that uses argparse to handle command-line arguments. Run with -h|--help for the documentation:.
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Top functions reviewed by kandi - BETA
- Create new argparse
- Extract defaults from a file
- Return the body of the script
- Run text test
new.py Key Features
new.py Examples and Code Snippets
Community Discussions
Trending Discussions on new.py
QUESTION
Code 1:
...ANSWER
Answered 2022-Feb-14 at 18:24The simplest answer can be found here in the Python docs on "Dictionary view objects": https://docs.python.org/3/library/stdtypes.html#dict-views:
Iterating views while adding or deleting entries in the dictionary may raise a RuntimeError or fail to iterate over all entries.
It says it may fail to iterate over all entries. In your example with a dict of length 4, it appears that iterating the keys() dictionary view object works (i.e., behaves the same way it would if you were not mutating the dictionary inside the loop) for the first 3 entries (just before you pop each entry in turn) and then gets to the newly set key 'A' before getting to key 'd'. In other words, iterating this view has indeed failed to iterate over all entries for your dictionary of length 4.
The question as to why it did not fail for a dictionary of length 3 could perhaps be answered with reference to implementation details that allow us to understand how the language internals give rise to this luck-of-the-draw behavior, but ultimately, the answer is that the Python language specification does not require your code to fail for a view on a dictionary of any length, and it just so happens that it does not fail for a dict of length 3.
Please see comments by @kcsquared and answers by others for insight into implementation-specific details as to the arbitrary point of failure of the/a current Python language implementation.
QUESTION
im using the ipaddress module in python. Here is my current scenario. we have self service portal of sorts that will promt the user to enter an IP address. We will allow this to be an individual IP like 165.136.219.5 or something like this 165.136.219.0/24. Once the have entered the data, i want my code to check and ensure its either a valid IPV4 address or a valid IPV4 CIDR.
when i do something like this code below, i get a failure that "/" isnt a valid character. Am i using the ipaddress package wrong ?
...ANSWER
Answered 2022-Feb-08 at 16:53The ipaddress class does not appear to provide any convenience methods for determinig whether a string represents a valid IPv4 address versus a valid IPv4 network versus neither a valid address or network.
However, you can build your own rudimentary functionality to check to see if one or the other throws an exception and return true or false and use it in your conditional:
QUESTION
Cannot install pycrypto. Windows 10, build tools have. P.S(pycryptodome is not installing, required version of python < 3.5) Error
...ANSWER
Answered 2021-Oct-10 at 15:31I'd wager something is missing, or that version of Pycrypto just doesn't work on your Python 3.10 on 64-bit Windows. (Pycrypto hasn't been updated since 2013. You probably don't want to use it.)
Could you get whatever you want done with cryptography, i.e. pip install cryptography? There seem to be pre-compiled wheels for Windows for it.
There's also a fork of pycryptodome, pycryptodomex, that might help.
QUESTION
I have a problem. For my project, I need to move files from the directory to the mega cloud. But when trying to run the code, it gives an error. Also when trying to pip install mega.py it turns out the following:
...ANSWER
Answered 2021-Dec-26 at 17:13Go to your terminal/cmd and write this command if you have pip/pip3:
QUESTION
I have a few JSON Files which are built different and I need a code to be able to edit a value as well in the dicts which are just one dict and others who have nested dicts without removing other values.
ExamplesSo I got for example one JSON File which is like this:
JSON/id_list.json
ANSWER
Answered 2021-Dec-24 at 17:05Got an Idea yesterday evening and built it in to get this working code
QUESTION
I am learning to create my own scenario in katacoda. I want to open a file that I created in the katacoda editor, but it's not letting me use the open command in my background.sh file. This is what I have in it so far:
...ANSWER
Answered 2021-Dec-16 at 17:22After messaging support, you are not able to put code in a file that is opened on start in Katacoda. You can embed links that will add code when the user clicks on it, but that's a different task. Katacoda does not support the "open" command, but you can use vim or nano.
QUESTION
I need to edit currently running py file and than re run it with new contant! Ok Mainest problem is that. I want to do that:
Runinng in bash:
freqtrade hyperopt --strategy GodStraNew ...
It will run GodStraNew.py file as therdparty app
I'm now inside GodStraNew.py
I will stop the code after seeing this variable:
dnaSize=10
Now will edit the GodStraNew.py file As which I want, for example, adding 9 lines to it.
than run again the hyperopt command with args, and without exiting!
ANSWER
Answered 2021-Aug-07 at 17:09I am afraid there is no way to edit a running file But you can make a JSON file or TXT file and store data from. Example:
QUESTION
I've been using a Google Translate API to translate automatically a couple of words, this has been working fine for a couple of months but 2-3 days ago I've started to getting problems because this snippet was raising an error.
Code:
...ANSWER
Answered 2021-Jul-06 at 12:02It seems to be an error from the package google-trans-new that is known and already corriged. (Check this discussion for more information).
A new version of the module with the bugfix hasn't been released to pip yet. So you have to manually do the modification or wait for the newt version to be released.
QUESTION
While working on Google translate API, I found out some times google can't translate anything, while it keeps raising the same exception: Extra data.
I have searched on the internet, I found a theory saying I have been blocked by Google translate somehow, or can be blocked because translation data exceeds the 5k character limit. here is a solution but I don't think it is the proper way to solve it.
My code is not new, it has been around 1 month working properly, but a few days ago, it started raising the error, I that time I don't know how to solve it so I leave it overnight to solve it later, but when I woke up, it is working again, I thought it was an error caused by google or something so I just forget it, but at the same day, around 10 pm, It stops working. I want to say is it's very inconsistent, sometimes it works some times doesn't.
How to reproduce: run the example code from google_trans_new package website with specified python version.
here is my code:
...ANSWER
Answered 2021-Jul-02 at 01:03There is already an open git issue for this. The workaround for it is:
Change line 151 in google_trans_new/google_trans_new.py which is:
response = (decoded_line + ']')toresponse = decoded_line
You just need to clone the google_trans_new repository and edit line 151 on google_trans_new.py as mentioned above.
QUESTION
I have a base class A in base.py:
ANSWER
Answered 2021-Feb-11 at 08:47One not recommended way to achieve what you want is to use __builtins__. Add the following line to base.py.
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