node.js - Trying to install yo with npm on Windows -

-

i on windows , trying follow instructions @ http://yeoman.io/learning/index.html. far have installed grunt-cli , bower when try install yo using following command...

npm install -g yo

...the command prompt returns this: 

> spawn-sync@1.0.11 postinstall c:\users\aaron\appdata\roaming\npm\node_modules\yo\node_modules\cross-spawn\node_modules\spawn-sync > node postinstall  npm err! windows_nt 6.3.9600 npm err! argv "c:\\program files\\nodejs\\\\node.exe" "c:\\program files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "yo" npm err! node v0.12.4 npm err! npm  v2.10.1 npm err! file ;c:\windows\system32\cmd.exe npm err! path ;c:\windows\system32\cmd.exe npm err! code elifecycle npm err! errno enoent npm err! syscall spawn ;c:\windows\system32\cmd.exe  npm err! spawn-sync@1.0.11 postinstall: `node postinstall` npm err! spawn ;c:\windows\system32\cmd.exe enoent npm err! npm err! failed @ spawn-sync@1.0.11 postinstall script 'node postinstall'. npm err! problem spawn-sync package, npm err! not npm itself. npm err! tell author fails on system: npm err!     node postinstall npm err! can info via: npm err!     npm owner ls spawn-sync npm err! there additional logging output above.  npm err! please include following file support request: npm err!     c:\users\aaron\appdata\roaming\npm\node_modules\npm-debug.log

does have idea hell means , how can fix it?

you can try : https://github.com/npm/npm/issues/7781

i think helps solve question.

and node & npm in cmd. can set node location in windows environment variable. restart cmd & try again this.


Comments

Post a Comment

Popular posts from this blog

javascript - gulp-nodemon - nodejs restart after file change - Error: listen EADDRINUSE events.js:85 -

-
i'm running nodejs 0.12.3 - gulp 3.10.8 , gulp-nodemon 2.0.3. gulpfile.js : gulp.task('serve', ['build'], function() { gulp.start('fb-flo'); nodemon({ script: paths.server, env: { 'node_env': 'development' }, // env: { 'node_env': 'production' }, execmap: { 'js': 'node_modules/babel/bin/babel-node --stage 1' //es7 cote server }, delay: '0ms', watch: ['src/shared/', 'src/server/'], ignore: ['src/shared/components'], tasks: function (changedfiles) { var tasks = []; changedfiles.foreach(function (file) { if (path.extname(file) === '.jsx' && !~tasks.indexof('bundlejs')) tasks.push('bundlejs'); if (path.extname(file) === '.less' && !~tasks.indexof('compileless')) tasks.push('compileless'); }); return tasks; } ...
Read more

Fatal Python error: Py_Initialize: unable to load the file system codec. ImportError: No module named 'encodings' -

-
i trying make simple python program opening list of webpages user manually download reports site. don't have previous experience preparing exe files.. , i'm in learning process python coding. of done on windows 7 x64 this python code: #!c:/python34/python.exe -u splinter import * import time import os import csv #---------------------------------- raporty = [] open('../raporty.csv', newline='') csvfile: contents = csv.reader(csvfile, delimiter=' ', quotechar='|') row in contents: r = ', '.join(row) r = r.replace(',','') raporty.append(r) #--not implemented yet zmienne = [] open('../zmienne.csv', newline='') csvfile: contents = csv.reader(csvfile, delimiter=' ', quotechar='|') row in contents: r = ', '.join(row) r = r.replace(',','') zmienne.append(r) print("start") browser = browser(...
Read more

javascript - oscilloscope of speaker input stops rendering after a few seconds -

-
the following script reads audio user's microphone , renders oscilloscope on html canvas. the source taken example of mozilla developer network: visualizations web audio api and here fiddle: http://jsfiddle.net/b7j8pktp/ mozgetusermedia (note: code has no fork mechanism different browsers: works firefox) it works fine few seconds , stops rendering. whereas works totally stable: http://mdn.github.io/voice-change-o-matic/ the problem can reduced following code. microphone activation icon (next the address bar in firefox) disappears after 5 seconds: navigator.mozgetusermedia({audio: true}, function() {}, function() {} ); ( http://jsfiddle.net/b7j8pktp/2/ ) this known bug in firefox. take stream getusermedia call , hook window so: navigator.mozgetusermedia({audio: true}, function(stream) { window.stream = stream; // rest of code }, function err() { // handle error }); hopefully can fixed soon. problem we're f...
Read more