Skip to content

Instantly share code, notes, and snippets.

View ruyrybeyro's full-sized avatar

Rui Ribeiro ruyrybeyro

View GitHub Profile
@jblang
jblang / disz80.asm
Created May 14, 2018 01:04
John Kerr's DIS-Z80 with Comments
SECTION code_clib
PUBLIC disz80
PUBLIC _disz80
EXTERN fputc_cons
; This code is been found in a ZX Spectrum tool called UTILITY3 v1.3
@mardahl
mardahl / updateSfBGAL.ps1
Last active January 2, 2023 17:03
Script to force update Skype for Business Clients Global Address List
<#
.SYNOPSIS
Script to force update Skype for Business Clients Global Address List Written by Michael Mardahl (iphase.dk)
(Provided AS-IS! I will not be held liable for any negative consequences)
.DESCRIPTION
This script will shutdown the SfB client, update the registry and delete the GAL DB, then start the client again. It should be run in the users context as it does user specific things.
.EXAMPLE
Just run the script without parameters
@kaigouthro
kaigouthro / Pine_Script_5_Mini_Reference.md
Last active July 20, 2025 14:31
A minimal reference to pine script v5

Pine Script Mini-Reference

This document provides a concise reference for Pine Script, a programming language specifically designed for trading strategies and indicators within TradingView.

Operators

Arithmetic Operators

Operator Description
@kconner
kconner / macOS Internals.md
Last active July 25, 2025 19:31
macOS Internals

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options: