Posts

TIL: How to Prettify Ruby's inject Method

Injecting vs iterating with object

Jul 02, 2020

I often want to get the string from a regex match. If I'm only bothered about getting the first match, this shorthand works

Jul 01, 2020

Using lambdas inside Ruby case statements

Jun 30, 2020

There's a magic variable which, if initialised, will contain the source of all the files imported afterwards

Jun 29, 2020

Two TILs in one, how to use native file locking to prevent more than one process running at the same time

Jun 28, 2020

Did you know Ruby has a built-in database?

Jun 27, 2020

Using arrays as if they had keys

Jun 26, 2020

Generate keys automatically for building deep hashes quickly

Jun 25, 2020

Named structs in Ruby

Jun 24, 2020

Matching more than one value in a case statement

Jun 23, 2020