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<div ng-repeat="group in groups">
    <li ng-repeat="friend in friends | filter:weDontLike(group.enemy.name)">
        <span>{{friend.name}}</span>
    <li>
</div>


$scope.weDontLike = function(name) {
    return function(friend) {
        return friend.name != name;

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Provider	Singleton	Instantiable	Configurable
Constant	Yes	No	No
Value	Yes	No	No
Service	Yes	No	No
Factory	Yes	Yes	No
Decorator	Yes	No?	No
Provider	Yes	Yes	Yes

Constant

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Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

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router.route('/:id/')
 .get((req, res) => {
    let id = req.params['id'];
    let filePath = undefined;
    $i18n.get_languages_codes()
      .then((languages) => {
        $news.get(id).then((news) => {
          if (news.picture) {
            filePath = path.join(__dirname, '..', '..', 'public', 'img_tmp', `${id}.${news.picture.extension}`);
            let res = fs.writeFileSync(filePath, news.picture.file.buffer);

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.vscode/settings.json updating following worked for me "javascript.implicitProjectConfig.experimentalDecorators": true

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npm list -g --depth=0

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class EventEmitter {
  constructor() {
    this.events = {};
  }
  
  emit(eventName, data) {
    const event = this.events[eventName];
    if (event) {
      event.forEach(fn => {
         fn.call(null, data);

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First make soure the latest version of typescript installed. Second - add "src/app/app.module.ts" to tsconfig file.

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npm install --msvs_version=2015

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git pull origin master --allow-unrelated-histories