Learn everything you need to be productive in tmux.
How to run your own web font service.
Step-by-step instructions for designing great buttons for the web with CSS.
How do you “sell” maintenance and refactoring to clients?
Know the Postgres index types such as multicolumn indexes and partial indexes,
don’t over-index,
use more joins,
prefer INNER JOINs,
understand the EXPLAIN output,
and don’t try to optimize on your development machine.
The benefits of designing, then developing, rather than vice-versa.
Do you know Ruby’s pessimistic operator? It looks like this:
~>
You’ve...
You are building a boring blog application. A blog has many comments. Your...