I need to run a script that requires only a few packages in package.json. But yarn install command installs all packages with a lot of time. Is there any solution to install partially I want to install?
Related
When installing packages
Certain packages go into .yarn/unplugged
After all, don't you have to clone from git and hit yarn install at least once?
I can't feel it at all.
how can i do.
must yarn install at once ??
If I install a node package globally with npm i -g aoeu, I can update this package by running npm update -g aoeu, and I can update all my globally installed packages by running npm update -g.
Now, if I install a Go package to my $GOPATH/bin with go install GitHub.com/aoeu#latest, how can I update all these globally installed packages?
Now, if I install a Go package to my $GOPATH/bin with go install GitHub.com/aoeu#latest, how can I update all these globally installed packages?
You can't, except to update each one individually. There's no mechanism for this in Go. The files in this directory are not tracked in any way.
I was installing apache-airflow in my centOS 8. Only pip3 works in my environment. I did something with the environment variable which created two config files for airflow. I am not able to find another config file to delete it. So, I was trying to uninstall airflow. I used
pip3 uninstall apache-airflow
It removed the package but still, the other dependent files that were installed are there. I googled and found pip-autoremove but it doesn't work for pip3.
I am trying to find a way to clean install airflow again by removing all the old files, dependent packages. Is there a way to use autoremove in pip3 or are there any other alternatives for my issue?
Maybe if you make a new Virtual Environment and then install your package inside it.
python3 -m venv /path/to/new/virtual/environment
source <venv>/bin/activate.csh
pip3 install apache-airflow
pip3 freeze > dependencies.txt
Then make a pip freeze and now you can delete all installed packages (which are apache-airflow and its dependencies) in you working environment. So you can go to your working environment and just delete them:
pip3 uninstall -r <path>/dependencies.txt
Delete all the files under $AIRFLOW_HOME (default path: ~/airflow). Airflow will look for config file at $AIRFLOW_HOME/airflow.cfg. So reinstall airflow, set $AIRFLOW_HOME to the place where you want to have all your config files and DAGs as mentioned in https://airflow.apache.org/start.html.
How do I check what sudo pip packages I've installed on my mac?
Check the usage:
$ pip
Usage:
pip <command> [options]
Commands:
install Install packages.
download Download packages.
uninstall Uninstall packages.
freeze Output installed packages in requirements format.
list List installed packages.
show Show information about installed packages.
check Verify installed packages have compatible dependencies.
config Manage local and global configuration.
search Search PyPI for packages.
wheel Build wheels from your requirements.
hash Compute hashes of package archives.
completion A helper command used for command completion.
help Show help for commands.
The one you want is sudo pip list.
Most answers and solutions are related to OSX, it is focused in Windows 7:
I have installed Grunt & Grunt CLI globally. Then I did a npm install inside a project folder to install all dependencies.
No problems so far, but as soon as I try to run the "grunt build" command, I get this warning in my project:
Warning: You need to have Ruby and Sass installed and in your PATH for
this task to work. More info:
https://github.com/gruntjs/grunt-contrib-sass Use --force
to continue.
Ok. This worked for me:
1) Download Ruby from http://rubyinstaller.org/
2) When you install, check the 'PATH' option. This is the key.
3) Once installed, open the prompt (you can use interactive ruby) and write
gem install sass
Now it should work.
Let's consider that newbie people most of the time try to use these commands:
npm install ruby
npm install sass
It won't work.
Solution:
Download and install Ruby from here “http://rubyinstaller.org/”
Execute in a command prompt window “gem install sass”
Only downloading Ruby independently it works. If you try npm install ruby it won't work.
Hope it helps to solve this problem in your case.
To avoid the need of Ruby, you can try this:
npm uninstall --save grunt-contrib-sass
npm install --save node-sass grunt-sass
Source:
https://github.com/gruntjs/grunt-contrib-sass/issues/229#issuecomment-281284894