Mac設置nodejs環境
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Mac設置nodejs環境
インストールプロセス
1、githubはnvmを検索して、プロジェクトに入ります.
2、nvmを取り付ける
インストールプロセス
1、githubはnvmを検索して、プロジェクトに入ります.
2、nvmを取り付ける
➜ soft curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.0/install.sh | bash
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 11329 100 11329 0 0 6222 0 0:00:01 0:00:01 --:--:-- 6224
=> Downloading nvm from git to '/Users/cony/.nvm'
=> Cloning into '/Users/cony/.nvm'...
remote: Counting objects: 6082, done.
remote: Compressing objects: 100% (10/10), done.
remote: Total 6082 (delta 2), reused 0 (delta 0), pack-reused 6072
Receiving objects: 100% (6082/6082), 1.74 MiB | 54.00 KiB/s, done.
Resolving deltas: 100% (3752/3752), done.
* (HEAD detached at v0.33.0)
master
=> Compressing and cleaning up git repository
Counting objects: 6082, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (6044/6044), done.
Writing objects: 100% (6082/6082), done.
Total 6082 (delta 4005), reused 1884 (delta 0)
=> Appending nvm source string to /Users/cony/.zshrc
=> bash_completion source string already in /Users/cony/.zshrc
=> Close and reopen your terminal to start using nvm or run the following to use it now:
export NVM_DIR="/Users/cony/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm
➜ soft export NVM_DIR="/Users/cony/.nvm"
➜ soft [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
➜ soft nvm
Node Version Manager
Note: refers to any version-like string nvm understands. This includes:
- full or partial version numbers, starting with an optional "v" (0.10, v0.1.2, v1)
- default (built-in) aliases: node, stable, unstable, iojs, system
- custom aliases you define with `nvm alias foo`
Any options that produce colorized output should respect the `--no-colors` option.
Usage:
nvm --help Show this message
nvm --version Print out the latest released version of nvm
nvm install [-s] Download and install a , [-s] from source. Uses .nvmrc if available
--reinstall-packages-from= When installing, reinstall packages installed in
--lts When installing, only select from LTS (long-term support) versions
--lts= When installing, only select from versions for a specific LTS line
nvm uninstall Uninstall a version
nvm uninstall --lts Uninstall using automatic LTS (long-term support) alias `lts/*`, if available.
nvm uninstall --lts= Uninstall using automatic alias for provided LTS line, if available.
nvm use [--silent] Modify PATH to use . Uses .nvmrc if available
--lts Uses automatic LTS (long-term support) alias `lts/*`, if available.
--lts= Uses automatic alias for provided LTS line, if available.
nvm exec [--silent] [] Run on . Uses .nvmrc if available
--lts Uses automatic LTS (long-term support) alias `lts/*`, if available.
--lts= Uses automatic alias for provided LTS line, if available.
nvm run [--silent] [] Run `node` on with as arguments. Uses .nvmrc if available
--lts Uses automatic LTS (long-term support) alias `lts/*`, if available.
--lts= Uses automatic alias for provided LTS line, if available.
nvm current Display currently activated version
nvm ls List installed versions
nvm ls List versions matching a given
nvm ls-remote List remote versions available for install
--lts When listing, only show LTS (long-term support) versions
nvm ls-remote List remote versions available for install, matching a given
--lts When listing, only show LTS (long-term support) versions
--lts= When listing, only show versions for a specific LTS line
nvm version Resolve the given description to a single local version
nvm version-remote Resolve the given description to a single remote version
--lts When listing, only select from LTS (long-term support) versions
--lts= When listing, only select from versions for a specific LTS line
nvm deactivate Undo effects of `nvm` on current shell
nvm alias [] Show all aliases beginning with
nvm alias Set an alias named pointing to
nvm unalias Deletes the alias named
nvm reinstall-packages Reinstall global `npm` packages contained in to current version
nvm unload Unload `nvm` from shell
nvm which [] Display path to installed node version. Uses .nvmrc if available
nvm cache dir Display path to the cache directory for nvm
nvm cache clear Empty cache directory for nvm
Example:
nvm install v0.10.32 Install a specific version number
nvm use 0.10 Use the latest available 0.10.x release
nvm run 0.10.32 app.js Run app.js using node v0.10.32
nvm exec 0.10.32 node app.js Run `node app.js` with the PATH pointing to node v0.10.32
nvm alias default 0.10.32 Set default node version on a shell
Note:
to remove, delete, or uninstall nvm - just remove the `$NVM_DIR` folder (usually `~/.nvm`)
➜ soft nvm install node
Downloading and installing node v7.5.0...
Local cache found: $NVM_DIR/.cache/bin/node-v7.5.0-darwin-x64/node-v7.5.0-darwin-x64.tar.gz
Computing checksum with shasum -a 256
Checksums do not match: '13918730a8a1d38e4b4f2434744cbb2ed044b79c4c064b5021e4af1b3045c674' found, '97b54cc473710585c7277c1786cd7085eae157f6dc8f77b71bc4de1cb3dacda7' expected.
Checksum check failed!
Removing the broken local cache...
Downloading https://nodejs.org/dist/v7.5.0/node-v7.5.0-darwin-x64.tar.gz...
######################################################################## 100.0%
Computing checksum with shasum -a 256
Checksums matched!
Now using node v7.5.0 (npm v4.1.2)
Creating default alias: default -> node (-> v7.5.0)
➜ soft node -v
v7.5.0
➜ soft npm -v
4.1.2