• Compiling custom cross compiler for FPC

  Using fpcupdeluxe with self-compiled binutils

• Zipping arrays in Perl

  On reducing implementation complexity with zip function

• Vim as a calculator

  Simple config that makes vim a (usable) calculator

• Comparing reference types in Perl

  A beginner-level tip concerning the ref function.

• Keys worth remapping in Vim

  Let's look at some key basic key remapping