安装后找不到Gulp命令 [英] Gulp command not found after install

问题描述

 ├──tildify @ gulp（全局），它看起来像它的工作，因为它运行这个代码： 0.2.0 
├──interpret@0.3.5 
├──pretty-hrtime@0.2.1 
├──deprecated@0.0.1 
├──archy @ 0.0.2 
├──minimist@0.2.0 
├──semver@2.3.2 
├──orchestrator@0.3.7（stream-consume@0.1.0，sequencify @ 0.0.7，end-of-stream@0.1.5）
├──chalk@0.5.1（escape-string-regexp@1.0.1，ansi-styles@1.1.0，supports-color@0.2 .0，strip-ansi@0.3.0，has-ansi@0.1.0）
├──gulp-util@2.2.20（lodash._reinterpolate@2.4.1，dateformat@1.0.8-1.2。 3，vinyl@0.2.3，through2@0.5.1，multipipe@0.1.1，lodash.template@2.4.1）
├──liftoff@0.12.0（extend@1.2.1，minimist@0.1 .0，resolve@0.7.4，findup-sync@0.1.3）
└──vinyl-fs@0.3.5（graceful-fs@3.0.2，lodash@2.4.1，mkdirp@0.5。 0，strip-bom@0.3.1，vinyl@0.2.3，through2@0.5.1，glob-watcher@0.0.6，glob-stream@3.1.14）
  

但是， n我输入 gulp 它表示 -bash：gulp：command not found

任何想法发生了什么？

解决方案

原来，npm安装在错误的目录中，所以我不得不通过运行以下代码更改npm config prefix：

  npm config设置前缀/ usr / local 
 
 code> 

然后我重新安装了全球的gulp（使用-g param）并且它正常工作。

这篇文章是我找到解决方案的地方： http://webbb.be/blog/ command-not-found-node-npm

I installed gulp(globally) and it looks like it worked because it ran this code:

├── tildify@0.2.0
├── interpret@0.3.5
├── pretty-hrtime@0.2.1
├── deprecated@0.0.1
├── archy@0.0.2
├── minimist@0.2.0
├── semver@2.3.2
├── orchestrator@0.3.7 (stream-consume@0.1.0, sequencify@0.0.7, end-of-stream@0.1.5)
├── chalk@0.5.1 (escape-string-regexp@1.0.1, ansi-styles@1.1.0, supports-color@0.2.0, strip-ansi@0.3.0, has-ansi@0.1.0)
├── gulp-util@2.2.20 (lodash._reinterpolate@2.4.1, dateformat@1.0.8-1.2.3, vinyl@0.2.3, through2@0.5.1, multipipe@0.1.1, lodash.template@2.4.1)
├── liftoff@0.12.0 (extend@1.2.1, minimist@0.1.0, resolve@0.7.4, findup-sync@0.1.3)
└── vinyl-fs@0.3.5 (graceful-fs@3.0.2, lodash@2.4.1, mkdirp@0.5.0, strip-bom@0.3.1, vinyl@0.2.3, through2@0.5.1, glob-watcher@0.0.6, glob-stream@3.1.14)

But when I type gulp it says -bash: gulp: command not found

Any idea what's going on?

解决方案

Turns out that npm was installed in the wrong directory so I had to change the "npm config prefix" by running this code:

npm config set prefix /usr/local

Then I reinstalled gulp globally (with the -g param) and it worked properly.

This article is where I found the solution: http://webbb.be/blog/command-not-found-node-npm

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