node中好用的工具

1. nrm 换源神器，包括对可对源进行测试速度等

Usage: cli [options] [command]

Options:
  -V, --version                           output the version number
  -h, --help                              output usage information

Commands:
  ls                                      List all the registries
  current                                 Show current registry name
  use <registry>                          Change registry to registry
  add <registry> <url> [home]             Add one custom registry
  set-auth [options] <registry> [value]   Set authorize information for a custom registry with a base64 encoded string or username and pasword
  set-email <registry> <value>            Set email for a custom registry
  set-hosted-repo <registry> <value>      Set hosted npm repository for a custom registry to publish packages
  del <registry>                          Delete one custom registry
  home <registry> [browser]               Open the homepage of registry with optional browser  publish [options] [<tarball>|<folder>]  Publish package to current registry if current registry is a custom registry.
   if you're not using custom registry, this command will run npm publish directly
  test [registry]                         Show response time for specific or all registries
  help                                    Print this help

2. cnpm 阿里提供的替代npm的工具，使用的是国内阿里镜像

3. n node升级工具

Usage: n [options] [COMMAND] [args]

Commands:

  n                              Display downloaded node versions and install selection
  n latest                       Install the latest node release (downloading if necessary)
  n lts                          Install the latest LTS node release (downloading if necessary)
  n <version>                    Install node <version> (downloading if necessary)
  n run <version> [args ...]     Execute downloaded node <version> with [args ...]
  n which <version>              Output path for downloaded node <version>
  n exec <vers> <cmd> [args...]  Execute command with modified PATH, so downloaded node <version> and npm first
  n rm <version ...>             Remove the given downloaded version(s)
  n prune                        Remove all downloaded versions except the installed version
  n --latest                     Output the latest node version available
  n --lts                        Output the latest LTS node version available
  n ls                           Output downloaded versions
  n ls-remote [version]          Output matching versions available for download
  n uninstall                    Remove the installed node and npm

Options:

  -V, --version   Output version of n
  -h, --help      Display help information
  -q, --quiet     Disable curl output (if available)
  -d, --download  Download only
  -a, --arch      Override system architecture
  --all           ls-remote displays all matches instead of last 20
  --insecure      Turn off certificate checking for https requests (may be needed from behind a proxy server)

Aliases:

  which: bin
  run: use, as
  ls: list
  lsr: ls-remote
  rm: -
  lts: stable
  latest: current

Versions:

  Numeric version numbers can be complete or incomplete, with an optional leading 'v'.
  Versions can also be specified by label, or codename,
  and other downloadable releases by <remote-folder>/<version>

    4.9.1, 8, v6.1    Numeric versions
    lts               Newest Long Term Support official release
    latest, current   Newest official release
    boron, carbon     Codenames for release streams
    and nightly, chakracore-release/latest, rc/10 et al

4. tldr

linux中的命令使用示例