Python2 | - File Backup | Continuous Backup library
kandi X-RAY | Python2 Summary
kandi X-RAY | Python2 Summary
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Top functions reviewed by kandi - BETA
- Read JSON string .
- Create an album .
- Skip the given ttype .
- Legacy certificate validation callback .
- Login .
- Check if required dependencies are available
- Start all connections .
- Wrap the given socket .
- Read length bytes from the socket
- Login to TWS .
Python2 Key Features
Python2 Examples and Code Snippets
Community Discussions
Trending Discussions on Python2
QUESTION
Compiling python2 in vscode gives an error. But when I compile python3 it succeeds.
...ANSWER
Answered 2022-Apr-01 at 08:53There is an issue with the vscode python extension version 2022.4.0
just downgrade to version 2022.2.1924087327 and it will work as it works for me now
Just follow these steps:
- Go to extensions.
- Click on Gear Icon for the installed extension
- Click on Install Another Version
- select the version you wish to install
QUESTION
I am working on a script to walk over a directory, and convert all the python2 files to python3. There is a utitliy (2to3.py) to acheive that. ( I am using python2.7 interpreter)
I have the following code:
...ANSWER
Answered 2022-Feb-16 at 09:01Try using, cmd ="py C:\Python27\Tools\Scripts\\2to3.py "+file_path+" -w"
QUESTION
I need to make a old code base compatible with Python3. The code needs to support Python2.7 and Python3 for some months.
I would like to add this in very file:
...ANSWER
Answered 2022-Jan-31 at 16:32If all you need is to ensure that the Source Code Encoding Heading and the 4 import statements are present, then the following script will recursively descend through a directory modifying all .py files ensuring that these the required statements are present. The updates will be done in place, so it could be wise to make sure that you have a backup in case of a hardware failure in the middle of rewriting one of the files. Even if the code is rewritten to write to a temporary file and then do a final "move" to replace the old with the new, the same problem remains.
You should try this out on experimentally first in a test directory, and as always, USE AT YOUR OWN RISK.
QUESTION
I am trying to run this example from github: https://github.com/nh2/haskell-from-python/blob/master/Makefile I wanted to get an introduction to running one language from another language. I'm not sure if FFI is playing a role here somehow, I just don't know enough to tell.
I am running the code on WSL - debian. I also tried running it on windows, but I get the same issue. My error is after running 'make' and then 'python program.py' I get:
...ANSWER
Answered 2021-Dec-25 at 01:33I've tried to duplicate your problem with a fresh Debian under WSL install. I'm running Debian "bullseye" under WSL 1 under Windows 10. That Debian version must be a little newer than yours, since the GHC packages are version 8.8.4 instead of 8.4.4, but that seems to be the only difference.
Using a clean copy of that Git repository (commit 9c3b6315
) with only the Makefile
changed (exactly as below except with usual "tab" indentation):
QUESTION
As of this morning, CircleCI is failing for me with this strange build error:
...ANSWER
Answered 2021-Nov-08 at 09:06Try using a next-generation Ruby image. In your case, change circleci/ruby:2.7.4-node-browsers
to cimg/ruby:2.7.4-browsers
. You can find the full list of images here.
QUESTION
I have specific requirement to install Python 2.7.5 in Ubuntu, I could install 2.7.18 without any issues
Below is my dockerfile
...ANSWER
Answered 2021-Sep-27 at 19:01This version is no longer available in canonical mirrors.
It has been released in 2013.
As a result, having both python
and pip
working together since then is challenging.
It may be the simplest way if ubuntu
is not a requirement.
QUESTION
I am new to python and am trying to run a python 2.7 script. Got pip for python 2.7 and installed a dependency of pyCrypto from the mac terminal shell.
The downloaded python script, I want to try, runs fine in the terminal app when I execute it using python2.
Now I open it in vscode and try to run the script in its terminal and I get
...ANSWER
Answered 2021-Aug-14 at 12:16I'm not familiar with VSCode, but you can manually force the chosen architecture slice of anything you launch with the arch
command (see man arch
).
If you have a script that you'd normally launch like:
QUESTION
Needing to create a heatmap with seaborn, can't seem to get there or fully grasp how.
Each component (row) needs to be present on the heatmap. On the left (y-axis) should be present the EID
of each component. There are a lot so if only 1 every 10-20 is labelled, that's fine. On the x-axis should be ROTATION1
ROTATION2
ROTATION3
ROTATION4
ROTATION5
which represent the 5 columns of the dataset. Column EXTRA
here is irrelevant for the heatmap.
The values that should be represented by the heatmap are either ROT
STILL
FLIP
or any number between 160-180 separated by 2 (so 160
162
164
etc).
Some rows are blank for all columns ROTATION1 - ROTATION5 but the components should still be included in the heatmap (and show no colours for them).
...ANSWER
Answered 2021-Sep-05 at 10:16First of all, you need to convert all values in your data to numeric type, int
for example:
QUESTION
I'm trying to search the EPG (Electronic Program Guide) in XML-format (xmltv
). I want to find all programs that contain a specific text, for example which channels will show a specific football (soccer) game today.
Sample data (real data is > 20000 elements):
ANSWER
Answered 2021-Aug-17 at 10:45You don't read regex for that; try
QUESTION
The following is the error message:
...ANSWER
Answered 2021-Apr-22 at 03:32After minimization, your error boils down to re.compile("""[\\s-_]""")
. This is a bad character range indeed; you probably meant the dash to be literal re.compile(r"[\s\-_]")
(always use raw strings for regex r"..."
). Moving the dash to the end of the bracket group works too: r"[\s_-]"
.
In the future, try to binary search to find the minimal failing input: remove the right half of the regex. If it still fails, the problem must have been in the left half. Remove the right half of the remaining substring and repeat until you're down to a minimal failing case. This technique doesn't always work when the problem spans both halves, but it can't hurt to try.
As mentioned in the comments, it's pretty odd to have such a massive regex as this, but I'll assume you know what you're doing.
As another aside, there are some antipatterns in this regex (pardon the pun) like {0,}
which can be simplified to *
.
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Install Python2
You can use Python2 like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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