The second line mentioned can be changed to [sudo] update-alternatives –install /usr/bin/python python /usr/bin/python3 10 This gives a priority of 10 for the path of python3. The disadvantage of alternatively editing .bashrc is that using the commands with sudo will not work.
Just replace @latest with the version number you want to downgrade to. I wanted to downgrade to version 3.10.10, so I used this command: npm install -g npm@3.10.10 If you’re not sure which version you should use, look at the version history. For example, you can see that 3.10.10 is the latest version of npm … Read more
I think you make a bare repository on the remote side, git init –bare, add the remote side as the push/pull tracker for your local repository (git remote add origin URL), and then locally you just say git push origin master. Now any other repository can pull from the remote repository.
pip is run from the command line, not the Python interpreter. It is a program that installs modules, so you can use them from Python. Once you have installed the module, then you can open the Python shell and do import selenium. The Python shell is not a command line, it is an interactive interpreter. … Read more
The registry is the official way to detect if a specific version of the Framework is installed. Which registry keys are needed change depending on the Framework version you are looking for: Framework Version Registry Key —————————————————————————————— 1.0 HKLM\Software\Microsoft\.NETFramework\Policy\v1.0\3705 1.1 HKLM\Software\Microsoft\NET Framework Setup\NDP\v1.1.4322\Install 2.0 HKLM\Software\Microsoft\NET Framework Setup\NDP\v2.0.50727\Install 3.0 HKLM\Software\Microsoft\NET Framework Setup\NDP\v3.0\Setup\InstallSuccess 3.5 HKLM\Software\Microsoft\NET Framework Setup\NDP\v3.5\Install … Read more
Update: I now have a paid script that will set up a proper Ruby environment for you with a single command! I also updated my guide that explains the various ways you can install Ruby gems on a Mac and why I only recommend using a version manager like chruby and ruby-install. You are correct … Read more
The best way I’ve found is to run this command from terminal sudo pip install [package_name] –upgrade sudo will ask to enter your root password to confirm the action. Note: Some users may have pip3 installed instead. In that case, use sudo pip3 install [package_name] –upgrade
You want to install the development package, which is libssl-dev: sudo apt-get install libssl-dev
It is not very easy to install Tkinter locally to use with system-provided Python. You may build it from sources, but this is usually not the best idea with a binary package-based distro you’re apparently running. It’s safer to apt-get install python-tk on your machine(s). (Works on Debian-derived distributions like for Ubuntu; refer to your … Read more
It’s on the top of the Homebrew homepage. From a Terminal prompt: /bin/bash -c “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)” The command brew install wget is an example of how to use Homebrew to install another application (in this case, wget) after brew is already installed. Historic… Before about 2020, the command given on the Homebrew page was: … Read more