Questions tagged [python]
Python is an interpreted, general, high-level programming language. Programming questions are off topic. Questions about the use of Python should be asked at Stack Overflow (https://www.stackoverflow.com) instead.
3,150
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apt broken in Ubuntu 16.04
I'm tying to install python-pip package. But sudo apt install python-pip gives me the following error:
$ sudo apt install python-pip
Reading package lists... Done
Building dependency tree
...
0
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1
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79
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about the my terminal appear this bash
Last login: Sat Jan 14 16:47:10 on ttys001
-bash: source /Users/liuyang/.bash_aliases: No such file or directory
-bash: source /Users/liuyang/.bash_aliases: No such file or directory
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0
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735
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SNIMissingWarning & InsecurePlatformWarning in Python on Bash Windows 10 Subsystem
I really enjoy running Bash on Ubuntu on Windows 10, but I noticed that python often spits out warnings. How do I go about resolve these warnings? Thanks
By the way, the links from the warnings only ...
1
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1
answer
41
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Find the line that it starts a custom py script file
A while ago I somehow managed to make an executable file start a startup.
Unfortunately, I don't remember how I did that.
What I remember is that I created a custom executable file which is calling ...
14
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3
answers
103k
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How do I make a python file executable on macOS Sierra?
I've been looking around the internet for days now, just to find a way to make a python file executable. I've tried the (chmod +x filename.py) by adding the #!/usr/bin/env python at the top, but it ...
1
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2
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9k
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How do I stop DeprecationWarning for Python 2.6?
I have to run this command daily in a cron to refresh certifications.
# /root/certbot-auto renew --quiet
/root/.local/share/letsencrypt/lib/python2.6/site-packages/cryptography/__init__.py:26: ...
2
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3
answers
18k
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How can I fully kill a program and/or python code running on Windows?
I was running Sublime Text 3, but it seems I've created an infinite loop somehow. I was writing an image to file but when I look in the folder I see that the image is flickering between one of those ...
1
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1
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237
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What convention starts text scripts with '# -*- mode: python; -*-'?
I encountered some python scripts in the wild with this first line:
# -*- mode: python; -*-
I can infer that it's some indicator to some system that it should operate on the file as python, and I am ...
2
votes
1
answer
284
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Allow a UNIX group access to only a single file through SSH
I would like to set up a group of UNIX users which only has access to one specific Python file via SSH. That is, they should not be able to run any other commands/programs or view any part of the file ...
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1
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Python 3.6 does not run on Windows 10
Using Windows 10.
First I uninstall any existing versions of Python 3 or Python 2.0
https://www.python.org/ftp/python/3.6.0/python-3.6.0-amd64.exe
Then I run the above program, Windows seems to ...
0
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1
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724
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How to configure source files used by python setup.py (installing fasttext)
I'm trying to install Facebook's fasttext Python bindings on Mac OSX 10.12 Sierra using pip. I'm getting the following error while running sudo pip install fasttext:
Collecting fasttext
Downloading ...
4
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3
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5k
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How to extract Python 3.5+ from installer?
In versions lower than 3.5.0 there was a .MSI installer for Windows, which had a really nice hidden option. That option looked like this:
msiexec.exe /a "file.msi" /qb /L*V "file.log" ALLUSERS=0 ...
51
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1
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61k
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What does "precompile standard library" option mean in python installation?
I am trying to understand different options in Python3 installation. What does the "Precompile Standard library" option mean in the Custom Python installation and why should it be enabled or ...
0
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1
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29
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python 3.5 console not able to type the 'c' key
I have a very strange problem when using the python3 console. Whenever I type c (the actual c character) what gets written is the <tab> character. So in essence I can't type anything that ...
1
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1
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10k
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Fixing corrupt PNGs missing the IEND chunk
I have .png files outputted by a tool that converts .emfs to .pngs but that doesn't add the IEND chunk to the end.
Therefore, other tools, like ImageMagick, won't go near them as they detect them as ...
0
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1
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2k
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conda traceback: No module named ruamel.yaml.comments
Ran conda update conda on bash terminal and below is the traceback.
Any idea on what is wrong with my installation?
yusuf@yusuf-pc2:~$ conda update conda
Traceback (most recent call last):
File "/...
1
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1
answer
699
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Password-protect a web service (flask-based) without changing it's code
I'm using beancount's 3rd-party web UI, fava. Basically that means I run a web service on a certain port. There is no authentication or security for that web service. In case it's important, fava uses ...
0
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1
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3k
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Installing PIP without root access
How do I install pip without root access?
Specifically:
I cannot sudo. When I do, I get sudo: effective uid is not 0, is sudo installed setuid root?
I ran get-pip.py and got the following error: ...
0
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1
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2k
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Getting Access denied message in command prompt
I recently installd python on my system and am trying to make a directory for python files in my Windows 8.1 system using the command prompt. When I write the following simple command in cmd,
mkdir ...
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1
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4k
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I can't install pip for python 3.5
My friend owns a Raspberry Pi, and no matter what we try to do we cannot get pip3 installed for python 3.5. We've tried get-pip.py, but that only works for 2.7. We've tried sudo pip install -U pip, ...
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1
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8k
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How do I redirect output from python to file
I want to redirect all output (stdout and stderr) of console to the text file. I make the following steps:
Open cmd.exe
Start command:
"python.exe" > "file.txt"
After that, I'm waiting for the ...
0
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1
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313
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How could I make a scalable computer out of multiple single-board computers?
I've been looking into getting a C.H.I.P. single-board computer (think a cheap Raspberry Pi) to use as a decently cheap Python dev environment, but I'd like more power. I've considered getting a ...
1
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0
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235
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Make a full deb package with dependencies
I'm working on a offline Debian Jessie server.
I want to install Python 3.4 on this server, so i tried to use the .deb package from the official repo.
My problem is that the DEB package does not ...
0
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1
answer
69
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Python pip version paradox
I downloaded Python 3.5.2 and installed it on 3 different computers. Now the weird part is that in each pc I got a different version of pip:
Computer 1 (win7-x64): pip --version -> 7.1.2
...
2
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1
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440
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Gzip huge directory into separate .gz files for ssh transfer
I have a directory of ~200.000 .npy files with a total size ~100 gb. All files are stored directly below the main directory (i.e. there's no sub-directories). I need to transfer the directory and ...
0
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0
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57
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MySQL and Python shells don't insert the letter 'b'
It's weird, but I can't insert the letter 'b' into the MySQL and Python shells. My keyboard works perfect and the 'B' key is being inserted (shift+b). It also works into Zsh, Vim, etc...
I'm using ...
2
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0
answers
50
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python on raspberry pi
Python script executed from cron shows only 10 results for temperature read on 1-Wire sent to mqtt broker, while script executed from command line works without any problem continuously. Can someone ...
1
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0
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279
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Browser is not storing my cookie
My challenge is sending my cookie along with my payload. I'm simply adding a cookie to an existing, and running program. The payload (song) is getting there just fine. And, I'm not getting any errors ...
0
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0
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135
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Access pycharm server from anywhere on the internet
I am working on a django project and want to show current state of project quickly to the client. Currently i can access develpement sever using the following URL.
http://localhost:42333/my_project
...
0
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1
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2k
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Python runs code whenever I hit enter....just started doing this
I just starting learning Pyhton. In my first class we wrote some super-basic code in Idle. I tried to play around with a homework problem and noticed that after I type a line of code, I hit enter, ...
0
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1
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3k
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Move files with the same name but different extension to existing location containing files with same name
I currently have a parent directory with 10 folders with 10 different dates for names (ie. 2016-11-21, etc.) In these date folders, are WAV files with unique file names.
Separately, I have ...
0
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1
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59
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Linux python scripting check for directory that have the same name but different case
Using an ntfs partition on an external hard drive on Linux, I would like to be able to rename directories that have the same name with different case in order to user the same disk on Windows.
The ...
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1
answer
920
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Web Server on Pen Drive - Windows
I would like to know if it is possible to create a web server in a pen drive. The Web Server must have python, PHP, MySQL etc... installed on it and run without any trouble.
I saw a few articles ...
0
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1
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406
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How to cycle through multiple network interfaces in Linux (bash), running an app using each one separately?
I am building a small Raspberry Pi based device which will have multiple 3G dongles, each with a different provider's sim card inside. I want to run the cli version of speedtest (speedtest-cli) ...
0
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1
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3k
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Why won't Seaborn install on PyCharm or in the command line?
When I try to install seaborn in PyCharm by adding the package to my available packages, I receive an error stating
Non-zero exit code (1)
It provides a proposed solution which is as follows:
...
0
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0
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2k
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Install 64 bit Pythonxy 2.7
I don't succeed in installing pythonxy 2.7 in a 64 bits environment.
After downloading pythonxy 2.7, the installation does not ask for which version I want.
I have to treat large data and I need ...
1
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5
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6k
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Schedule [Virtualenv Dependent] Python Script with Windows Task Scheduler
I want to schedule a Python script to start at 3AM and break at 5PM every weekday. However the problem arises when I need to start virtualenv as all the packages are install in a virtual environment.
...
1
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3
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11k
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Running remote ssh command with spaces?
I am trying to run a remote script in windows over ssh, and I cannot figure out how to handle the quotes. (Both host and client are windows machines.) This is the statement which works fine on the ...
1
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1
answer
1k
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Upload .eml files to Gmail over IMAP
I have a bunch of directories of eml files that I want upload to gmail using IMAP. I've used IMAPSync in the past to sync two IMAP accounts but these messages are just sitting on a file system as eml ...
1
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1
answer
13k
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Why am I getting the message "No module named httplib2"?
Can anyone explain why I'm being told there is no httplib2 module even though it comes up under the pip list?
Johns-MacBook-Air-8:~ jyamamo$ pip list
httplib2 (0.9.2)
pip (8.1.2)
setuptools (20.10.1)
...
0
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0
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24
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Assign mutiple aliases to web modules on one server
I'm currently using Tornado on a Windows Server and looking for a way to create aliases on my network and i want these aliases to be redirected on a different port of my webserver.
Example :
Tornado ...
2
votes
1
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3k
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Python script suddenly getting 'Terminated' with no other messages
Running Ubuntu 14, I have a script which runs in a tmux session 24/7. Sometimes when I come check on it, it will just have ended and say in the last line 'Terminated'. This happens arbitrarily, ...
2
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1
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The individual parts work, but piping data through them breaks it
In short: I am trying to build another output for ping, that works better for some stuff I am trying to do. For that, I pipe the ping output to sed, to remove everything but the milliseconds it takes. ...
1
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0
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864
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Switching between a python 2.7 Jupyter Notebook and python 3.5 Jupyter Notebook
Due to some of the work I do and classes I am in I frequently find my self needing to use both python 2 and python 3 jupyter notebooks. I installed both notebook servers using pip (pip3 for python 3 ...
29
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6
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85k
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Cannot install python-pip with yum
I am trying to install python-pip in a centos7 docker container, but I think I may be missing some package or something.
[root@aasdfasdfa /]# yum -y install python-pip
Loaded plugins: ...
3
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1
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4k
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Running Python script in Scripts from different working directory in Windows
I have pip installed a library (intelhex) with Python 3.5.1, which also places a few scripts in the Scripts subdirectory of the Python installation:
>dir "%pythonpath%"\hex2*
Volume in drive C is ...
0
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1
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529
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install paramiko on my Mac OS X 10.11
I tried to install paramiko on my Mac OS X 10.11
sudo pip install paramiko
Password:*******
then I got
The directory '/Users/bheng/Library/Caches/pip/http' or its parent directory is not owned by ...
3
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3
answers
3k
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How to Access two different programs from PATH, both having same name in Windows 10?
I added addresses of python 2.7, and Anaconda 4.1.1(Python 3.5) to PATH variable in Windows 10, whenever I run "python" from cmd, program which was added earlier is executed.How can I access both of ...
0
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1
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2k
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Using Python Pip from behind Sophos firewall with certificate
I have this problem using pip at my workplace since the System Admin has started using the Sophos XG Firewall with a custom CA installed in my windows local system and firefox. I don't have any proxy ...
1
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0
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275
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I need assistance with building GIMP to run under AWS EC2 instance and Lambda
TLDR; I need to build an instance of the Gimp application that runs under AWS in a Lambda and on an EC2 linux.
I'm building a micro service that uses AWS API Gateway with python Lambdas. I have the ...