Study npm

Change npm global prefix

npm config set prefix ~/.npm-global
export PATH=~/.npm-global/bin:$PATH

Install package locally (to node_modules/). Add -g to install globally.

npm install package

Update local packages

npm update

List outdated packages

npm outdated

Git one-liners

Remove stale remote branches

git remote prune <origin-name>

Configure Django application

Configure application

• To configure an application, subclass django.apps.AppConfig and put the dotted path to that subclass in INSTALLED_APPS.
• When INSTALLED_APPS simply contains the dotted path to an application module, Django checks for a default_app_config variable in that module.
• If it’s defined, it’s the dotted path to the AppConfig subclass for that application.
• If there is no default_app_config, Django uses the base AppConfig class.