jcward

#!/usr/bin/env ruby
#
# https://docs.github.com/en/authentication/keeping-your-account-and-data-secure/githubs-ssh-key-fingerprints
# https://stackoverflow.com/questions/75830783
#
# Scan for github IP addresses in your knwon_hosts and remove them
# - Takes ~1.5 minutes on my machine
# - Skips the huge "actions" IP ranges
# - Skips IPv6

jcward

// Click to (re)start, shift-click to increment, ctrl-click to decrement
// Customize the initial time (currently 60 seconds), size, and position
// Copy-paste into dev tools (CTRL-SHIFT-i)

(function() {
  var init_time = 60, size = 1.5, position = "top right";
  var t = init_time;
  var e = document.createElement('div');
  e.style.position = "fixed";
  position = position.split(" ");

jcward

import sys.net.Host;
import sys.net.Socket;

class Client
{
  public function new()
  {
    var args = Sys.args();
    if (args.length==0) {
      trace('Usage: Client <server ip / hostname>');

jcward

Description:

A quick script to inline / inject a source map file into the JavaScript source file.

Use case: Sometimes you have a script.js and a script.js.map file, and you'd prefer to inline the source map as a data URI directly into the script.js file.

NOTE: Modifies the script.js file in-place

jcward

#!/usr/bin/env python3

# Memory monitor script. Starts killing highest-mem-usage processes
# (e.g.  usually chrome tabs) when RAM exceeds some threshold (e.g. 92%).
# When running without swap, this helps to avoid freezes.
#
# Source: https://askubuntu.com/a/1018733/159633
#
# Run with sudo

jcward

Retrieved from web.archive.org (link)

Originally available from http://www.policyalmanac.org/games/aStarTutorial.htm (link defunct)

A* Pathfinding for Beginners

By Patrick Lester (Updated July 18, 2005)

This article has been translated into Albanian, Chinese, Finnish, German, Greek, Korean, Polish, Portuguese, Romanian, Russian, Serbian, and Spanish. Other translations are welcome. See email address at the bottom of this article.

jcward

#!/usr/bin/env ruby
#
# Disable lid control in /etc/systemd/logind.conf, for example:
#
# [Login]
# HandlePowerKey=hibernate
# HandleSuspendKey=ignore
# HandleLidSwitch=ignore

cnt = 0

jcward

// A simple C socket server cobbled of examples that runs a command
// and returns the response over the socket, socket input is ignored.

// MIT LICENSE / NO WARRANTY OR GUARANTEE OF FITNESS FOR ANY PURPOSE

// ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
// Please note and fill in the defines below
// ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !

#define CMD      "date"    // The command to run

jcward

#!/usr/bin/env ruby
#
# Checks each server's certificate, and fails (exit 1) if it is etiher
# unreachable, or the certificate expires within 7 days.

require 'time'

min_days_left = 7
servers = [
  "one.example.com",

jcward

class Test {
  static function main() {
    trace("Haxe is great!");

    var fields = TypedefMacro.fieldNames(Something);
    trace(fields);
    
    var fields_with_opt = TypedefMacro.fieldNames(Something, true);
    trace(fields_with_opt);
  }