Marcin Borkowski: Homepage

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Posts

Create ranges of numbers in vanilla JS

Lispy and Iedit

Org links’ targets

Toy train timetable improvements – buttons

Node modules working as command-line scripts revisited

2026-02-09 Node modules working as command-line scripts revisited

A simple but nice PostgreSQL trick with timestamps and nulls

Toy train timetable clock

Making fill-paragraph more flexible

Magit and new branch length

Summing effort estimates, my way

Comments on Improving Emacs screenshots

Improving Emacs screenshots

Comments on Some new additions to Emacs

Some new additions to Emacs

Comments on Uppercasing a single letter

Uppercasing a single letter

Changing window layout

Showing size of Org mode subtrees

ASCII art timeline diagrams

Beeminder Org timer

Org mode burst timer

Org mode burst timer

A class register in Org Mode

Grouping rows by values in a column

A debug helper in Elisp

Improving dired-show-file-type

Faking today's date in Org

Comments on Running one own's commands

Comments on Entering dates in Emacs Calc

Entering dates in Emacs Calc

Emacs Artist clock