bert

Some possible implementations of the Bresenham Algorithms in C.

The Bresenham line algorithm is an algorithm which determines which points in an
n-dimensional raster should be plotted in order to form a close approximation
to a straight line between two given points.
It is commonly used to draw lines on a computer screen, as it uses only integer
addition, subtraction and bit shifting, all of which are very cheap operations
in standard computer architectures.
It is one of the earliest algorithms developed in the field of computer graphics.
A minor extension to the original algorithm also deals with drawing circles.

pezz

Credit

This came about thanks to Mark on the Renoise forum. Thanks for finally pointing me in the right direction for this.

http://forum.renoise.com/index.php?/topic/38738-renoise-linux-and-pulseaudio/

Intro

Twinklebear

#include <iostream>

#ifdef __linux__
#include <SDL2/SDL.h>
#elif defined(_WIN32)
#include <SDL.h>
#endif

const int WIN_WIDTH = 640;
const int WIN_HEIGHT = 480;

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

X-Raym

---------------- Old Version :
vol_dB = 20 * ( math.log( vol_log, 10 ) )
vol_log = math.exp( vol_dB * 0.115129254 )


---------------- New Version :

-- Mod from SPK77
-- http://forum.cockos.com/showpost.php?p=1608719&postcount=6

hed0rah

GCC security related flags reference.

Source material:
  http://security.stackexchange.com/questions/24444/what-is-the-most-hardened-set-of-options-for-gcc-compiling-c-c
  https://wiki.gentoo.org/wiki/Hardened_Gentoo
  https://wiki.debian.org/Hardening

===================================================================================
GCC Security related flags and options:

Dalimil

function Vector2(x, y) {
	this.x = (x === undefined) ? 0 : x;
	this.y = (y === undefined) ? 0 : y;
}

Vector2.prototype = {
	set: function(x, y) {
		this.x = x || 0;
		this.y = y || 0;
	},

pabloasanchez

[
  { "caption": "-" },
  { "command": "close_saved", "caption": "Close Saved Files" }
]

michael-lazar

Alternative Projects

Here are some alternatives to RTV that are worth checking out!

• Terminal UI for Reddit (TUIR) (defunct) - forked from RTV on 2019-06-09
• Tildes Terminal Reddit Viewer (TTRV) (defunct) - forked from RTV on 2019-12-12
• reddio - a command-line interface for Reddit written in POSIX sh
• Submit a PR to add your project here!

joseluisq

How to resize a qcow2 disk image on Linux

This example takes olddisk.qcow2 and resizes it into newdisk.qcow2, extending one of the guest's partitions to fill the extra space.

1. qcow2 format

1.1. Verify the filesystems of olddisk.qcow2