Jun
29
TIL: Ruby Knows the Source of Required Code
There's a magic variable which, if initialised, will contain the source of all the files imported afterwards
TIL
Jun
28
TIL: Using File Locking for Exclusivity in Ruby
Two TILs in one, how to use native file locking to prevent more than one process running at the same time
1 min read
Jun
27
TIL: Ruby Has a Built-in Persistance Database
Did you know Ruby has a built-in database?
1 min read
Jun
26
TIL: Ruby Associative Arrays
Using arrays as if they had keys
1 min read
Jun
25
TIL: Automatic Deep Keys with Ruby Hashes
Generate keys automatically for building deep hashes quickly. Best explained with an example.
Jun
24
TIL: Named Structs
Named structs in Ruby
Jun
23
TIL: Matching Multiple Values in a Case Statement
Matching more than one value in a case statement
Jun
22
TIL: Incrementing Alphanumerics
Incrementing aphanumerics
Jun
21
TIL: Ruby's Built-in Timeout
Explicitly timeout long-running tasks
Jun
20
TIL: Ruby Warnings
Ruby warnings