The Firefox QuantumBar (formerly AwesomeBar, or just
address bar) is surprisingly capable. There's a lot you can do with it to
quickly navigate through your browser. It's one of the things which makes
Firefox so comfy to me.
I like to be as quick as possible without leaving the keyboard. For this, I use
scope characters, bookmark keywords, and DuckDuckGo bangs. In this article
I'll go through these features and hope to show you something new, no add-ons
The if-statement is a very basic thing, not just in bash, but in all of programming.
I see them used quite a lot in shell scripts,
even though in many cases they can be replaced with something much more elegant.
In this rather short article, I'll show how control operators can be used
Many probably know about this, but don't realize how to use them nicely.
This will help you write cleaner shell scripts in the future.
Here is what a simple if-statements looks like in bash:
if [ expression ]
if [ expression ]; then command; fi
Advent of Code is a popular yearly programming competition. It's an
Advent calendar of small programming puzzles for a variety of skill sets and
levels that can be solved in any programming language you like.
Puzzles are released daily throughout December. More than 150k
people take part in this event. The toughest battle to solve each puzzle as soon
as possible to become the best on the global leaderboard.
In my timezone, puzzles are released at 6 o'clock in the morning. Since I'm a
night owl, the biggest challenge for me here is to get up so early. I,
therefore, set a different goal instead.