another trial run ng new app

 ng new hello-world-app
CREATE hello-world-app/README.md (1030 bytes)
CREATE hello-world-app/angular.json (3476 bytes)
CREATE hello-world-app/package.json (1319 bytes)
CREATE hello-world-app/tsconfig.json (384 bytes)
CREATE hello-world-app/tslint.json (2805 bytes)
CREATE hello-world-app/.editorconfig (245 bytes)
CREATE hello-world-app/.gitignore (503 bytes)
CREATE hello-world-app/src/environments/environment.prod.ts (51 bytes)
CREATE hello-world-app/src/environments/environment.ts (631 bytes)
CREATE hello-world-app/src/favicon.ico (5430 bytes)
CREATE hello-world-app/src/index.html (300 bytes)
CREATE hello-world-app/src/main.ts (370 bytes)
CREATE hello-world-app/src/polyfills.ts (3194 bytes)
CREATE hello-world-app/src/test.ts (642 bytes)
CREATE hello-world-app/src/assets/.gitkeep (0 bytes)
CREATE hello-world-app/src/styles.css (80 bytes)
CREATE hello-world-app/src/browserslist (375 bytes)
CREATE hello-world-app/src/karma.conf.js (964 bytes)
CREATE hello-world-app/src/tsconfig.app.json (194 bytes)
CREATE hello-world-app/src/tsconfig.spec.json (282 bytes)
CREATE hello-world-app/src/tslint.json (314 bytes)
CREATE hello-world-app/src/app/app.module.ts (314 bytes)
CREATE hello-world-app/src/app/app.component.css (0 bytes)
CREATE hello-world-app/src/app/app.component.html (1141 bytes)
CREATE hello-world-app/src/app/app.component.spec.ts (986 bytes)
CREATE hello-world-app/src/app/app.component.ts (207 bytes)
CREATE hello-world-app/e2e/protractor.conf.js (752 bytes)
CREATE hello-world-app/e2e/src/app.e2e-spec.ts (299 bytes)
CREATE hello-world-app/e2e/src/app.po.ts (208 bytes)
CREATE hello-world-app/e2e/tsconfig.e2e.json (213 bytes)

> node-sass@4.9.0 install /home/notadmin/hello-world-app/node_modules/node-sass
> node scripts/install.js

Downloading binary from https://github.com/sass/node-sass/releases/download/v4.9.0/linux-x64-57_binding.node
Download complete  ] - :
Binary saved to /home/notadmin/hello-world-app/node_modules/node-sass/vendor/linux-x64-57/binding.node
Caching binary to /home/notadmin/.npm/node-sass/4.9.0/linux-x64-57_binding.node

> node-sass@4.9.0 postinstall /home/notadmin/hello-world-app/node_modules/node-sass
> node scripts/build.js

Binary found at /home/notadmin/hello-world-app/node_modules/node-sass/vendor/linux-x64-57/binding.node
Testing binary
Binary is fine

> @angular/cli@6.0.1 postinstall /home/notadmin/hello-world-app/node_modules/@angular/cli
> node ./bin/ng-update-message.js

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.3 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

added 1081 packages from 1263 contributors in 83.61s
[!] 14 vulnerabilities found [21355 packages audited]
    Severity: 10 Low | 4 High
    Run `npm audit` for more detail


*** Please tell me who you are.

Run

  git config --global user.email "you@example.com"
  git config --global user.name "Your Name"

to set your account's default identity.
Omit --global to set the identity only in this repository.

fatal: unable to auto-detect email address (got 'notadmin@programming.(none)')

npm audit

npm ERR! code EAUDITNOPJSON

npm ERR! audit No package.json found: Cannot audit a project without a package.json

npm ERR! A complete log of this run can be found in:

https://docs.npmjs.com/troubleshooting/if-your-npm-is-broken