MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

ivandrofly

Unicode table - List of most common Unicode characters *
* This summary list contains about 2000 characters for most common ocidental/latin languages and most printable symbols but not chinese, japanese, arab, archaic and some unprintable.
Contains character codes in HEX (hexadecimal), decimal number, name/description and corresponding printable symbol.
What is Unicode?

Unicode is a standard created to define letters of all languages ​​and characters such as punctuation and technical symbols. Today, UNICODE (UTF-8) is the most used character set encoding (used by almost 70% of websites, in 2013). The second most used character set is ISO-8859-1 (about 20% of websites), but this old encoding format is being replaced by Unicode.
How to identify the Unicode number for a character?

Type or paste a character: 

atweiden

ssh/rsync from one Linux machine to another with a standard ethernet cable

Overview

• Install ifplugd and openssh on both machines.
• Optionally install inxi on both machines (recommended).

ityonemo

A half-hour to learn Zig

This is inspired by https://fasterthanli.me/blog/2020/a-half-hour-to-learn-rust/

Basics

the command zig run my_code.zig will compile and immediately run your Zig program. Each of these cells contains a zig program that you can try to run (some of them contain compile-time errors that you can comment out to play with)

devnoname120

class String
    # See https://www.unicode.org/versions/Unicode15.0.0/UnicodeStandard-15.0.pdf#page=355
    COMBINING_DIACRITICS = [*0x1DC0..0x1DFF, *0x0300..0x036F, *0xFE20..0xFE2F].pack('U*')

    def removeaccents
      self
        .unicode_normalize(:nfd) # Decompose characters
        .tr(COMBINING_DIACRITICS, '')
        .unicode_normalize(:nfc) # Recompose characters
    end

alexpls

-- vim: tabstop=2 shiftwidth=2 expandtab

-- We almost always start by importing the wezterm module
local wezterm = require 'wezterm'
-- Define a lua table to hold _our_ module's functions
local module = {}

-- Returns a bool based on whether the host operating system's
-- appearance is light or dark.
function module.is_dark()