Skip to content

Instantly share code, notes, and snippets.

View nnnnicholas's full-sized avatar

Nicholas nnnnicholas

View GitHub Profile
@hrkrshnn
hrkrshnn / generic.org
Last active April 21, 2024 01:51
Some generic writeup about common gas optimizations, etc.

Upgrade to at least 0.8.4

Using newer compiler versions and the optimizer gives gas optimizations and additional safety checks for free!

The advantages of versions 0.8.* over <0.8.0 are:

  • Safemath by default from 0.8.0 (can be more gas efficient than some library based safemath).
  • Low level inliner from 0.8.2, leads to cheaper runtime gas. Especially relevant when the contract has small functions. For
@madkoding
madkoding / pair-dual-boot-bluetooth.md
Last active May 5, 2024 12:49
Pairing bluetooth devices in dual boot with Linux Ubuntu and Windows 10/11

Pairing Bluetooth Devices in Dual Boot with Linux Ubuntu and Windows 10/11

Introduction

This guide provides updated instructions for pairing Bluetooth devices (such as keyboards or mice) in a dual-boot environment with Linux Ubuntu and Windows 10/11, incorporating community feedback and suggestions.

Instructions

1. Pair in Linux First

  • Pair your Bluetooth device in Linux. This is crucial to ensure the LinkKey remains consistent.
  • Note: Do not re-pair the device in Linux after completing the pairing in Windows.
@octocat
octocat / .gitignore
Created February 27, 2014 19:38
Some common .gitignore configurations
# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so
# Packages #