pjdicke

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

pjdicke

In the console

export SLACK_DEVELOPER_MENU=true
open /Applications/Slack.app

In slack UI

right-click on anything -> inspect element

pjdicke

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

pjdicke

/**
 * This is a very simple example of an ember component to integrate
 * nnick/chart.js in an ember.js application. Basically, it is simply
 * using the components hook to create a ChartJS canvas element.
 * Additionally, it supports an update property that allows you to
 * let the chart re-rendet if your data or options change. Chart.js
 * doesn't support updating its data so this will just create a new
 * chart on the given canvas.
 * 
 * Example usage in a handlebars template: