If you prefer a lighter-weight solution, the recipes below have been contributed by nvm users. They are not supported by the nvm maintainers. We are, however, accepting pull requests for more examples.
This alias would search 'up' from your current directory in order to detect a. If it finds it, it will switch to that version; if not, it will use the default version. Tests are written in Urchin.
Install Urchin and other dependencies like so:. There are slow tests and fast tests. The slow tests do things like install node and check that the right versions are used. The fast tests fake this to test things like aliases and uninstalling.
From the root of the nvm git repository, run the fast tests like this:. Put the above sourcing line just below the sourcing line for nvm in your profile. In order to provide the best performance and other optimisations , nvm will download and install pre-compiled binaries for Node and npm when you run nvm install X.
There is a -s flag for nvm install which requests nvm download Node source and compile it locally. If installing nvm on Alpine Linux is still what you want or need to do, you should be able to achieve this by running the following from you Alpine Linux shell:.
The Node project has some desire but no concrete plans due to the overheads of building, testing and support to offer Alpine-compatible binaries. As a potential alternative, mhart a Node contributor has some Docker images for Alpine Linux with Node and optionally, npm, pre-installed.
To make the development and testing work easier, we have a Dockerfile for development usage, which is based on Ubuntu This will package your current nvm repository with our pre-defined development environment into a docker image named nvm-dev , once it's built with success, validate your image via docker images :.
Please note that it'll take about 8 minutes to build the image and the image size would be about MB, so it's not suitable for production usage. For more information and documentation about docker, please refer to its official website:.
If you try to install a node version and the installation fails, be sure to run nvm cache clear to delete cached node downloads, or you might get an error like the following:. Where's my sudo node? Check out After the v0. But in some systems, the official binary packages don't work due to incompatibility of shared libs. In such cases, use -s option to force install from source:.
If you set node version to a version other than your system node version nvm use 6. You need to run:. Some solutions for this issue can be found here. This is not an nvm problem - it is a homebrew problem. Refer here for some solutions related to the issue.
January there are no pre-compiled NodeJS binaries for versions prior to One solution to this issue is to change the architecture of your shell from arm64 to x Currently, the sole maintainer is ljharb - more maintainers are quite welcome, and we hope to add folks to the team over time.
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We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience. List available versions To see the entire list of Node. Install a specific version Install a specific version: nvm install 8. List installed versions You can see which versions of Node.
Switch to another version To switch to another version for the active shell use nvm use. For a specific version provide a version number: nvm use Sign in with your Osio Labs account to gain instant access to our entire library. Log in. Was this helpful? Overview: How to Manage Node. Back to Contents. How to Use Environment Variables in Node. Version control systems are essentially tools and tools by themselves are not sufficient for effective version management; you also need a well-defined version management process.
To see a very good example of a version management process for source code that utilizes Git click here. Best Practice : All source code maintained by ITS personnel must be managed within an authorized version management system. Best Practice : Where practical other versionable entities within an information solution besides source code should be managed within an authorized version management system.
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