Yeoman.io problemi di installazione del generatore angolare

Question

Quando scriveva una domanda utilizzava il traduttore di Google.
Su un appena installato Ubuntu 14.04 nodejs set -

sudo add-apt-repository ppa:chris-lea/node.js 
sudo apt-get update 
sudo apt-get install python-software-properties python g++ make nodejs 

quindi installare yo -

sudo npm i -g yo 

ho quindi installare generator-angular -

sudo npm i -g generator-angular 

Dalla directory si apre un terminale e installare generatore-angolare -

yo angular 

E ottenere molti errori. Perché? Come sistemarlo?

Sergio Lopez Mendez - Grazie per il vostro aiuto!
Я изменил прова на директорию node_modules

sudo chown -R user:group /usr/lib/node_modules/ 
sudo chown -R `whoami` ~/.npm 

e gli errori sono quasi scomparsi, ma ancora, quasi ..

npm WARN package.json mytesttwo@0.0.0 No description 
npm WARN package.json mytesttwo@0.0.0 No repository field. 
npm WARN package.json mytesttwo@0.0.0 No README data 
npm WARN package.json mytesttwo@0.0.0 No description 
npm WARN package.json mytesttwo@0.0.0 No repository field. 
npm WARN package.json mytesttwo@0.0.0 No README data 
deprecated grunt-ngmin@0.0.3: use grunt-ng-annotate instead 

...

npm WARN deprecated ngmin@0.4.1: use ng-annotate instead 
npm WARN optional dep failed, continuing fsevents@0.2.0 

...

npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/findup-sync requires lodash@'~2.4.1' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/lodash, 
npm WARN unmet dependency which is version 0.9.2 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/grunt-legacy-log requires lodash@'~2.4.1' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/lodash, 
npm WARN unmet dependency which is version 0.9.2 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/findup-sync/node_modules/glob requires minimatch@'0.3' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/minimatch, 
npm WARN unmet dependency which is version 0.2.14 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/js-yaml/node_modules/argparse requires underscore.string@'~2.3.1' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/underscore.string, 
npm WARN unmet dependency which is version 2.2.1 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-google-cdn/node_modules/google-cdn/node_modules/bower requires semver@'~2.1.0' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-google-cdn/node_modules/google-cdn/node_modules/semver, 
npm WARN unmet dependency which is version 2.2.1 
WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-gifsicle/node_modules/gifsicle/node_modules/bin-wrapper/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
npm WARN unmet dependency which is version undefined 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-jpegtran/node_modules/jpegtran-bin/node_modules/bin-build/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
npm WARN unmet dependency which is version undefined 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-optipng/node_modules/optipng-bin/node_modules/bin-wrapper/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
which is version undefined 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-pngquant/node_modules/pngquant-bin/node_modules/bin-build/node_modules/download/node_modules/request/node_modules/form-data requires async@'~0.9.0' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/async, 
npm WARN unmet dependency which is version 0.7.0 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-pngquant/node_modules/pngquant-bin/node_modules/bin-wrapper/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
npm WARN unmet dependency which is version undefined 

E solo nel caso in cui tutto il testo

acopalipsis@acopalipsis-pc:~$ cd /home/acopalipsis/my-test-two/ 
acopalipsis@acopalipsis-pc:~/my-test-two$ yo angular 

    _-----_ 
    |  | .--------------------------. 
    |--(o)--| | Welcome to Yeoman, | 
    `---------´ | ladies and gentlemen! | 
    (_´U`_) '--------------------------' 
    /___A___\  
    | ~ |  
    __'.___.'__ 
´ ` |° ´ Y ` 

Out of the box I include Bootstrap and some AngularJS recommended modules. 

[?] Would you like to use Sass (with Compass)? No 
[?] Would you like to include Bootstrap? Yes 
[?] Which modules would you like to include? angular-animate.js, angular-cookies.js, angular-resource.js, angular-route.js, angular-sanitize.js, angular-touch.js 
    create app/styles/main.css 
    create app/index.html 
    create bower.json 
identical .bowerrc 
    create package.json 
    create Gruntfile.js 
    invoke angular:common:/usr/lib/node_modules/generator-angular/app/index.js 
identical  .editorconfig 
identical  .gitattributes 
identical  .jshintrc 
identical  .gitignore 
    create  test/.jshintrc 
    create  app/.buildignore 
    create  app/.htaccess 
    create  app/404.html 
    create  app/favicon.ico 
    create  app/robots.txt 
    create  app/views/main.html 
    create  app/images/yeoman.png 
    invoke angular:main:/usr/lib/node_modules/generator-angular/app/index.js 
    create  app/scripts/app.js 
    invoke angular:controller:/usr/lib/node_modules/generator-angular/app/index.js 
    create  app/scripts/controllers/main.js 
    create  test/spec/controllers/main.js 
    invoke karma:app 


I'm all done. Running bower install & npm install for you to install the required dependencies. If this fails, try running the command yourself. 


    invoke  angular:route 
    invoke   angular:controller:/usr/lib/node_modules/generator-angular/route/index.js 
    create    app/scripts/controllers/about.js 
    create    test/spec/controllers/about.js 
    invoke   angular:view:/usr/lib/node_modules/generator-angular/route/index.js 
    create    app/views/about.html 
    create  test/karma.conf.js 
identical  .travis.yml 
npm WARN package.json mytesttwo@0.0.0 No description 
npm WARN package.json mytesttwo@0.0.0 No repository field. 
npm WARN package.json mytesttwo@0.0.0 No README data 
npm WARN package.json mytesttwo@0.0.0 No description 
npm WARN package.json mytesttwo@0.0.0 No repository field. 
npm WARN package.json mytesttwo@0.0.0 No README data 
deprecated grunt-ngmin@0.0.3: use grunt-ng-annotate instead 
bower cached  git://github.com/angular/bower-angular.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular.git#1.2.16 
bower cached  git://github.com/bestiejs/json3.git#3.3.2 
bower validate  3.3.2 against git://github.com/bestiejs/json3.git#~3.3.1 
bower cached  git://github.com/es-shims/es5-shim.git#3.1.1 
bower validate  3.1.1 against git://github.com/es-shims/es5-shim.git#~3.1.0 
bower cached  git://github.com/twbs/bootstrap.git#3.2.0 
bower validate  3.2.0 against git://github.com/twbs/bootstrap.git#~3.2.0 
bower cached  git://github.com/angular/bower-angular-resource.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-resource.git#1.2.16 
bower cached  git://github.com/angular/bower-angular-cookies.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-cookies.git#1.2.16 
bower cached  git://github.com/angular/bower-angular-sanitize.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-sanitize.git#1.2.16 
bower cached  git://github.com/angular/bower-angular-touch.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-touch.git#1.2.16 
bower cached  git://github.com/angular/bower-angular-animate.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-animate.git#1.2.16 
bower cached  git://github.com/angular/bower-angular-route.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-route.git#1.2.16 
bower cached  git://github.com/angular/bower-angular-mocks.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-mocks.git#1.2.16 
bower cached  git://github.com/angular/bower-angular-scenario.git#1.2.16 
bower validate  1.2.16 against git://github.com/angular/bower-angular-scenario.git#1.2.16 
npm WARN deprecated ngmin@0.4.1: use ng-annotate instead 
npm WARN optional dep failed, continuing fsevents@0.2.0 
bower cached  git://github.com/jquery/jquery.git#2.1.1 
bower validate  2.1.1 against git://github.com/jquery/jquery.git#>= 1.9.0 
bower install  json3#3.3.2 
bower install  es5-shim#3.1.1 
bower install  angular-resource#1.2.16 
bower install  bootstrap#3.2.0 
bower install  angular-mocks#1.2.16 
bower install  angular-scenario#1.2.16 
bower install  angular-sanitize#1.2.16 
bower install  angular#1.2.16 
bower install  angular-route#1.2.16 
bower install  angular-animate#1.2.16 
bower install  angular-touch#1.2.16 
bower install  angular-cookies#1.2.16 
bower install  jquery#2.1.1 

> phantomjs@1.9.7-14 install /home/acopalipsis/my-test-two/node_modules/karma-phantomjs-launcher/node_modules/phantomjs 
> node install.js 

Download already available at /tmp/phantomjs/phantomjs-1.9.7-linux-x86_64.tar.bz2 
Extracting tar contents (via spawned process) 
- 
json3#3.3.2 bower_components/json3 

es5-shim#3.1.1 bower_components/es5-shim 

angular-resource#1.2.16 bower_components/angular-resource 
└── angular#1.2.16 

bootstrap#3.2.0 bower_components/bootstrap 
└── jquery#2.1.1 

angular-mocks#1.2.16 bower_components/angular-mocks 
└── angular#1.2.16 

angular-scenario#1.2.16 bower_components/angular-scenario 
└── angular#1.2.16 

angular-sanitize#1.2.16 bower_components/angular-sanitize 
└── angular#1.2.16 

angular#1.2.16 bower_components/angular 

angular-route#1.2.16 bower_components/angular-route 
└── angular#1.2.16 

angular-animate#1.2.16 bower_components/angular-animate 
└── angular#1.2.16 

angular-touch#1.2.16 bower_components/angular-touch 
└── angular#1.2.16 

angular-cookies#1.2.16 bower_components/angular-cookies 
└── angular#1.2.16 

jquery#2.1.1 bower_components/jquery 
Copying extracted folder /tmp/phantomjs/phantomjs-1.9.7-linux-x86_64.tar.bz2-extract-1405706835721/phantomjs-1.9.7-linux-x86_64 -> /home/acopalipsis/my-test-two/node_modules/karma-phantomjs-launcher/node_modules/phantomjs/lib/phantom 
Writing location.js file 
Done. Phantomjs binary available at /home/acopalipsis/my-test-two/node_modules/karma-phantomjs-launcher/node_modules/phantomjs/lib/phantom/bin/phantomjs 

> ws@0.4.31 install /home/acopalipsis/my-test-two/node_modules/karma/node_modules/socket.io/node_modules/socket.io-client/node_modules/ws 
> (node-gyp rebuild 2> builderror.log) || (exit 0) 

make: Вход в каталог `/home/acopalipsis/my-test-two/node_modules/karma/node_modules/socket.io/node_modules/socket.io-client/node_modules/ws/build' 
    CXX(target) Release/obj.target/bufferutil/src/bufferutil.o 
    SOLINK_MODULE(target) Release/obj.target/bufferutil.node 
    SOLINK_MODULE(target) Release/obj.target/bufferutil.node: Finished 
    COPY Release/bufferutil.node 
    CXX(target) Release/obj.target/validation/src/validation.o 
    SOLINK_MODULE(target) Release/obj.target/validation.node 
    SOLINK_MODULE(target) Release/obj.target/validation.node: Finished 
    COPY Release/validation.node 
make: Выход из каталога `/home/acopalipsis/my-test-two/node_modules/karma/node_modules/socket.io/node_modules/socket.io-client/node_modules/ws/build' 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/findup-sync requires lodash@'~2.4.1' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/lodash, 
npm WARN unmet dependency which is version 0.9.2 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/grunt-legacy-log requires lodash@'~2.4.1' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/lodash, 
npm WARN unmet dependency which is version 0.9.2 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/findup-sync/node_modules/glob requires minimatch@'0.3' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/minimatch, 
npm WARN unmet dependency which is version 0.2.14 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/js-yaml/node_modules/argparse requires underscore.string@'~2.3.1' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt/node_modules/underscore.string, 
npm WARN unmet dependency which is version 2.2.1 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-google-cdn/node_modules/google-cdn/node_modules/bower requires semver@'~2.1.0' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-google-cdn/node_modules/google-cdn/node_modules/semver, 
npm WARN unmet dependency which is version 2.2.1 
WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-gifsicle/node_modules/gifsicle/node_modules/bin-wrapper/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
npm WARN unmet dependency which is version undefined 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-jpegtran/node_modules/jpegtran-bin/node_modules/bin-build/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
npm WARN unmet dependency which is version undefined 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-optipng/node_modules/optipng-bin/node_modules/bin-wrapper/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
which is version undefined 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-pngquant/node_modules/pngquant-bin/node_modules/bin-build/node_modules/download/node_modules/request/node_modules/form-data requires async@'~0.9.0' but will load 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/async, 
npm WARN unmet dependency which is version 0.7.0 
npm WARN unmet dependency /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-pngquant/node_modules/pngquant-bin/node_modules/bin-wrapper/node_modules/download/node_modules/decompress requires mkdirp@'^0.3.5' but will load 
npm WARN unmet dependency undefined, 
npm WARN unmet dependency which is version undefined 
grunt-karma@0.8.3 node_modules/grunt-karma 
└── lodash@2.4.1 

karma-phantomjs-launcher@0.1.4 node_modules/karma-phantomjs-launcher 
└── phantomjs@1.9.7-14 (which@1.0.5, progress@1.1.7, rimraf@2.2.8, ncp@0.4.2, kew@0.1.7, mkdirp@0.3.5, request-progress@0.3.1, adm-zip@0.2.1, npmconf@0.0.24, request@2.36.0) 

karma@0.12.17 node_modules/karma 
├── di@0.0.1 
├── graceful-fs@2.0.3 
├── rimraf@2.2.8 
├── colors@0.6.2 
├── mime@1.2.11 
├── q@0.9.7 
├── chokidar@0.8.2 (recursive-readdir@0.0.2) 
├── minimatch@0.2.14 (sigmund@1.0.0, lru-cache@2.5.0) 
├── optimist@0.6.1 (wordwrap@0.0.2, minimist@0.0.10) 
├── glob@3.2.11 (inherits@2.0.1, minimatch@0.3.0) 
├── source-map@0.1.37 (amdefine@0.1.0) 
├── lodash@2.4.1 
├── useragent@2.0.9 (lru-cache@2.2.4) 
├── connect@2.12.0 (uid2@0.0.3, methods@0.1.0, pause@0.0.1, cookie-signature@1.0.1, debug@0.8.1, fresh@0.2.0, qs@0.6.6, bytes@0.2.1, buffer-crc32@0.2.1, raw-body@1.1.2, batch@0.5.0, cookie@0.1.0, negotiator@0.3.0, send@0.1.4, multiparty@2.2.0) 
├── socket.io@0.9.17 (base64id@0.1.0, policyfile@0.0.4, redis@0.7.3, socket.io-client@0.9.16) 
├── log4js@0.6.16 (semver@1.1.4, readable-stream@1.0.27-1, async@0.1.15) 
└── http-proxy@0.10.4 (pkginfo@0.3.0, utile@0.2.1) 

karma-jasmine@0.1.5 node_modules/karma-jasmine 

> pngquant-bin@0.3.1 postinstall /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-pngquant/node_modules/pngquant-bin 
> node index.js 

✓ pre-build test passed successfully 

> jpegtran-bin@0.2.7 postinstall /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-jpegtran/node_modules/jpegtran-bin 
> node index.js 

✓ pre-build test passed successfully 

> gifsicle@0.1.6 postinstall /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-gifsicle/node_modules/gifsicle 
> node index.js 

✓ pre-build test passed successfully 

> optipng-bin@0.3.9 postinstall /home/acopalipsis/my-test-two/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-optipng/node_modules/optipng-bin 
> node index.js 

✓ pre-build test passed successfully 
grunt-contrib-copy@0.5.0 node_modules/grunt-contrib-copy 

jshint-stylish@0.2.0 node_modules/jshint-stylish 
├── text-table@0.2.0 
└── chalk@0.4.0 (has-color@0.1.7, ansi-styles@1.0.0, strip-ansi@0.1.1) 

grunt-concurrent@0.5.0 node_modules/grunt-concurrent 
├── pad-stdio@0.1.1 (lpad@0.2.1) 
└── async@0.2.10 

grunt-contrib-clean@0.5.0 node_modules/grunt-contrib-clean 
└── rimraf@2.2.8 

grunt-contrib-concat@0.4.0 node_modules/grunt-contrib-concat 
└── chalk@0.4.0 (has-color@0.1.7, ansi-styles@1.0.0, strip-ansi@0.1.1) 

time-grunt@0.3.2 node_modules/time-grunt 
├── date-time@0.1.1 
├── pretty-ms@0.1.0 
├── hooker@0.2.3 
├── text-table@0.2.0 
└── chalk@0.4.0 (ansi-styles@1.0.0, has-color@0.1.7, strip-ansi@0.1.1) 

grunt-filerev@0.2.1 node_modules/grunt-filerev 
├── each-async@0.1.3 
└── chalk@0.4.0 (ansi-styles@1.0.0, has-color@0.1.7, strip-ansi@0.1.1) 

grunt-contrib-cssmin@0.9.0 node_modules/grunt-contrib-cssmin 
├── chalk@0.4.0 (has-color@0.1.7, ansi-styles@1.0.0, strip-ansi@0.1.1) 
├── clean-css@2.1.8 (commander@2.1.0) 
└── maxmin@0.1.0 (pretty-bytes@0.1.1, gzip-size@0.1.1) 

grunt-newer@0.7.0 node_modules/grunt-newer 
├── rimraf@2.2.6 
└── async@0.2.10 

grunt-contrib-uglify@0.4.0 node_modules/grunt-contrib-uglify 
├── chalk@0.4.0 (has-color@0.1.7, ansi-styles@1.0.0, strip-ansi@0.1.1) 
├── maxmin@0.1.0 (pretty-bytes@0.1.1, gzip-size@0.1.1) 
└── uglify-js@2.4.15 (uglify-to-browserify@1.0.2, async@0.2.10, optimist@0.3.7, source-map@0.1.34) 

grunt-ngmin@0.0.3 node_modules/grunt-ngmin 
└── ngmin@0.4.1 (astral@0.1.0, clone@0.1.17, commander@1.1.1, astral-angular-annotate@0.0.2, escodegen@0.0.28, esprima@1.0.4) 

grunt-contrib-htmlmin@0.3.0 node_modules/grunt-contrib-htmlmin 
├── pretty-bytes@0.1.1 
├── chalk@0.4.0 (ansi-styles@1.0.0, strip-ansi@0.1.1, has-color@0.1.7) 
└── html-minifier@0.6.5 (change-case@2.1.1, clean-css@2.2.8, cli@0.6.3, uglify-js@2.4.15) 

grunt-contrib-jshint@0.10.0 node_modules/grunt-contrib-jshint 
├── hooker@0.2.3 
└── jshint@2.5.2 (strip-json-comments@0.1.3, underscore@1.6.0, exit@0.1.2, console-browserify@1.1.0, minimatch@0.4.0, shelljs@0.3.0, cli@0.6.3, htmlparser2@3.7.3) 

grunt-wiredep@1.8.0 node_modules/grunt-wiredep 
└── wiredep@1.8.2 (modmod@0.1.2, propprop@0.3.0, minimist@0.1.0, chalk@0.1.1, through2@0.4.2, glob@3.2.11, lodash@1.3.1, bower-config@0.5.2) 

grunt-autoprefixer@0.7.6 node_modules/grunt-autoprefixer 
├── diff@1.0.8 
├── chalk@0.4.0 (has-color@0.1.7, ansi-styles@1.0.0, strip-ansi@0.1.1) 
└── autoprefixer@1.3.1 (fs-extra@0.9.1, postcss@0.3.5, caniuse-db@1.0.20140717) 

grunt-contrib-watch@0.6.1 node_modules/grunt-contrib-watch 
├── async@0.2.10 
├── tiny-lr-fork@0.0.5 (debug@0.7.4, faye-websocket@0.4.4, noptify@0.0.3, qs@0.5.6) 
├── gaze@0.5.1 (globule@0.1.0) 
└── lodash@2.4.1 

grunt-usemin@2.3.0 node_modules/grunt-usemin 
├── debug@1.0.4 (ms@0.6.2) 
└── lodash@2.4.1 

grunt-contrib-connect@0.7.1 node_modules/grunt-contrib-connect 
├── connect-livereload@0.3.2 
├── open@0.0.4 
├── portscanner@0.2.2 (async@0.1.15) 
├── async@0.2.10 
└── connect@2.13.1 (uid2@0.0.3, methods@0.1.0, debug@0.8.1, cookie-signature@1.0.1, pause@0.0.1, fresh@0.2.0, qs@0.6.6, bytes@0.2.1, raw-body@1.1.3, buffer-crc32@0.2.1, batch@0.5.0, cookie@0.1.0, compressible@1.0.0, negotiator@0.3.0, send@0.1.4, multiparty@2.2.0) 

load-grunt-tasks@0.4.0 node_modules/load-grunt-tasks 
├── multimatch@0.1.0 (minimatch@0.2.14, lodash@2.4.1) 
└── findup-sync@0.1.3 (glob@3.2.11, lodash@2.4.1) 

grunt@0.4.5 node_modules/grunt 
├── dateformat@1.0.2-1.2.3 
├── which@1.0.5 
├── eventemitter2@0.4.14 
├── getobject@0.1.0 
├── colors@0.6.2 
├── async@0.1.22 
├── grunt-legacy-util@0.2.0 
├── rimraf@2.2.8 
├── nopt@1.0.10 (abbrev@1.0.5) 
├── exit@0.1.2 
├── hooker@0.2.3 
├── minimatch@0.2.14 (sigmund@1.0.0, lru-cache@2.5.0) 
├── glob@3.1.21 (inherits@1.0.0, graceful-fs@1.2.3) 
├── lodash@0.9.2 
├── coffee-script@1.3.3 
├── underscore.string@2.2.1 
├── iconv-lite@0.2.11 
├── findup-sync@0.1.3 (glob@3.2.11, lodash@2.4.1) 
├── grunt-legacy-log@0.1.1 (underscore.string@2.3.3, lodash@2.4.1) 
└── js-yaml@2.0.5 (esprima@1.0.4, argparse@0.1.15) 

grunt-svgmin@0.4.0 node_modules/grunt-svgmin 
├── pretty-bytes@0.1.1 
├── each-async@0.1.3 
├── chalk@0.4.0 (ansi-styles@1.0.0, has-color@0.1.7, strip-ansi@0.1.1) 
└── svgo@0.4.4 (colors@0.6.2, whet.extend@0.9.9, coa@0.4.1, sax@0.6.0, js-yaml@2.1.3) 

grunt-google-cdn@0.4.0 node_modules/grunt-google-cdn 
├── bower@1.3.8 (is-root@0.1.0, junk@0.3.0, stringify-object@0.2.1, abbrev@1.0.5, chmodr@0.1.0, which@1.0.5, osenv@0.1.0, opn@0.1.2, archy@0.0.2, lockfile@0.4.2, graceful-fs@3.0.2, rimraf@2.2.8, bower-logger@0.2.2, lru-cache@2.5.0, bower-endpoint-parser@0.2.2, nopt@3.0.1, retry@0.6.1, chalk@0.4.0, tmp@0.0.23, request-progress@0.3.1, q@1.0.1, shell-quote@1.4.1, promptly@0.2.0, bower-json@0.4.0, mkdirp@0.5.0, p-throttler@0.0.1, fstream-ignore@0.0.10, semver@2.3.1, glob@4.0.4, bower-config@0.5.2, fstream@0.1.28, decompress-zip@0.0.8, tar@0.1.20, cardinal@0.4.4, request@2.36.0, handlebars@1.3.0, mout@0.9.1, bower-registry-client@0.2.1, insight@0.3.1, inquirer@0.5.1, update-notifier@0.2.0) 
└── google-cdn@0.4.0 (regexp-quote@0.0.0, debug@0.7.4, google-cdn-data@0.1.5, async@0.2.10, semver@2.2.1, cdnjs-cdn-data@0.1.1, bower@1.2.8) 

grunt-contrib-imagemin@0.7.1 node_modules/grunt-contrib-imagemin 
├── pretty-bytes@0.1.1 
├── async@0.7.0 
├── chalk@0.4.0 (has-color@0.1.7, ansi-styles@1.0.0, strip-ansi@0.1.1) 
└── imagemin@0.4.6 (get-stdin@0.1.0, stat-mode@0.2.0, ware@0.2.1, image-type@0.1.4, rimraf@2.2.8, nopt@2.2.1, tempfile@0.1.3, fs-extra@0.8.1, imagemin-svgo@0.1.0, imagemin-pngquant@0.1.2, imagemin-jpegtran@0.1.0, imagemin-gifsicle@0.1.1, imagemin-optipng@0.1.0) 
app/index.html modified. 

Answer 1

sembra essere un problema con le autorizzazioni. O eseguire

sudo chown -R `whoami` ~/.npm 

(da npm throws error without sudo)

o installare nodo nel modo giusto, come descritto qui https://stackoverflow.com/a/24404451/2079602

Per quanto riguarda la seconda domanda, è possibile ignorare tutte le linee con:

npm WARN unmet dependency

Answer 2

Avevo lo stesso avviso e l'installazione dell'ultima versione di nodejs ha aiutato a risolverlo. Puoi farlo in questo modo:

nvm install v0.12.0 && 
nvm use v0.12.0 && 
npm install -g yo