checks all of the hyperlinks in a markdown text to determine if they are alive or dead

checks whether a hyperlink is alive (`200 OK`) or dead.

extracts links from markdown texts

Gain insight into your amateur radio logs with this ADIF analyzer

awesome string formatter

a collection of software tools, utilities, and games

Amateur radio contact logging

Read and write data in Amateur Data Interchange Format (ADIF) with node.js

Notes on various ADIF implementations

past ioccc submissions

an interpreter for the edgar programming language

Colour matching game

implements a subset of libc and more with a portable, well defined, useful, and consistent interface with unit tests

backend for wx.tcort.dev weather reporting site

Implementation of the MT19937 Random Number Generator Algorithm

simple and efficient leaky bucket implementation for node.js

cascading stylesheet used on my websites

high performance access to `wkhtmltopdf` and `wkhtmltoimage` from node.js.

Module for parsing and creating Internet Poker Protocol 2.0 messages

a standard deck of playing cards

query an SSL/TLS server and report its certificate's expiry date

computes password strength and checks against a list of common passwords

A simple JavaScript implementation of Dijkstra's single-source shortest-paths algorithm.

express middleware to expose the contents of package.json to the view engine via res.locals

Escape functions for LDAP filters and distinguished names to prevent LDAP injection attacks.