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IT Tips

Web Browser Shortcut Keys and Tips Slow PC Tips DWM Memory Consumption Workarounds (Windows 10/11)

Programming: Cheat Sheets for 20+ Languages:

Strings Mathematics Operators and Symbols General (Control Flow/Debugging) Dates Objects

Programming: Further Reference

Online Compilers Documentation Links Programming Languages: Common Sources of Confusion JavaScript Gotchas History: Programming Language Comparison+: New Features Timelines Programming Language Comparison+: In Search of Operators (Sources on the History of Operators) Video Tutorials: Derek Banas 'Learn in One Video' Tutorials LeetCode 'Blind 75' Video Mini-Tutorials

Programming: Language Recommendations

The Universal Function Library Project Core Functionality Demos (35+ Tasks In 10+ Programming Languages) [not yet published] Programming Language Design: Core/Minimal Functionality [not yet published] Programming Language Design: Optimal Functionality [not yet published] Questions for a Programming Language Designer [not yet published] Designing AutoHotkey [not yet published]

Widgets

text functions i / L helper (I and l can look identical) question numbers expander (e.g. '1aiii,biii' to '1ai,1aii,1aiii,1bi,1bii,1biii') image rotator hotstring demo (text expansion / autocorrect) PDF page number helper (PDF versus real page numbers) video speed helper (speed versus duration) font viewer (display one line in different fonts) text viewer (display text in a specific font with font options) colour generator (display RGB values as squares) colour picker (adjust RGB in a GUI) accountancy: match credits/debits timetable generator

Dates and Clocks

UK/US holidays UK/US holidays definitions compare time zones (list offsets/differences across a year, for 2 time zones) time zones time zones list time zones list by country metric time clock non-stop stopwatch (time elapses even while paused) stopwatch

Art Widgets

pixel sorter

Programming: AutoHotkey

AutoHotkey

Programming: HTML and CSS

ComboBoxes: HTML versus Winapi ComboBox demo code

Programming: JavaScript

JavaScript Gotchas JavaScript/Internet Explorer 11 Compatibility JavaScript Multithreading (Web Workers) JavaScript File Read (fetch with async/await)

Mathematics

Mathematics Resources

Artificial Intelligence

Artificial Intelligence Resources

Puzzles

Cryptic Crosswords and Other Word Games

What's New

What's New? What's New? - Programming Language Cheat Sheets