raysan5

In the last years I've been asked multiple times about the comparison between raylib and SDL libraries. Unfortunately, my experience with SDL was quite limited so I couldn't provide a good comparison. In the last two years I've learned about SDL and used it to teach at University so I feel that now I can provide a good comparison between both.

Hope it helps future users to better understand this two libraries internals and functionality.

Table of Content

• Introduction
• Library Design Comparison

jdmichaud

​

https://ziglang.org/documentation/master/#Pointers

*T    - single-item pointer to exactly one item.
        Supports deref syntax: ptr.*
[*]T  - pointer to unknown number of items. (eq. of *T in C)
        Supports index syntax: ptr[i]
        Supports slice syntax: ptr[start..end]
        Supports pointer arithmetic: ptr + x, ptr - x

sts10

A curated list of command-line utilities written in Rust

Note: I have moved this list to a proper repository. I'll leave this gist up, but it won't be updated. To submit an idea, open a PR on the repo.

Note that I have not tried all of these personally, and cannot and do not vouch for all of the tools listed here. In most cases, the descriptions here are copied directly from their code repos. Some may have been abandoned. Investigate before installing/using.

The ones I use regularly include: bat, dust, fd, fend, hyperfine, miniserve, ripgrep, just, cargo-audit and cargo-wipe.

• atuin: "Magical shell history"
• bandwhich: Terminal bandwidth utilization tool

amark

// TEMPORARY TEST FILE TO DELETE!
/* HOW IT WORKS:
........_______________.
APP -> | SECURE RENDER | <-> DATA
........---------------.
The app ONLY feeds *in* view logic.
Secure Render NEVER sends back or up.
*/
;(function(){
var i = document.createElement('iframe');

jefedeoro

<div id="app"></div>

Egor-Skriptunoff

How to install Lua and LuaJIT on 64-bit Windows

1. Download the latest Lua and LuaJIT sources

   • Create temporary folder for Lua sources.
     I assume you would use C:\Temp\ folder.

   • Visit Lua FTP webpage and download the latest Lua source archive, currently it is lua-5.4.3.tar.gz

• Use suitable software (7-Zip, WinRar, WinZip or TotalCommander) to unpack the archive.

luzhuomi

Pocket Chip Debian 10 Upgrade Guide

The purpose of this tutorial is to walk through the required steps to upgrade NXT chip (or pocketchip) from debian jessie to debian buster.

If you would like to start your Chip from scratch, follow the steps in the Preparation section.

Preparation (Optional)

A linux host machine, recommended Ubuntu 18.04. However I managed to do it with 20.10 with some tweak.

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)

andrewosh

const ram = require('random-access-memory')
const hypercore = require('hypercore')
const HyperBee = require('hyperbee')
const HyperBeeDown = require('hyperbeedown')
const PouchDB = require('pouchdb')

start()

async function start () {
  const core = hypercore(ram)

rokups

#
# CMake build system for Dear ImGui
# =================================
#
# Build instructions:
# 1. Install latest CMake
#   * Windows: https://cmake.org/download/ (Tick checkbox to place cmake in system PATH)
#   * Linux: from your favorite package manager
#   * MacOS: brew install cmake
# 2. Open command prompt in directory containing "imgui" and "imgui_dev" folders