MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

EugeneKud

\documentclass[fontsize=12pt,paper=a4]{scrlttr2}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[german]{babel}

\LoadLetterOption{SN} %Swiss Letter standards
\KOMAoptions{
  enlargefirstpage=true, % letter should hold on one page	
  headsepline=false,

jbonney

"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.PlayPause" XF86AudioPlay
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Stop" XF86AudioStop
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Next" XF86AudioNext
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Previous" XF86AudioPrevious

roooodcastro

import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Point;
import java.awt.RenderingHints;
import java.awt.Stroke;
import java.util.ArrayList;

NicolasZanotti

/**
* Function for generating ESR-numbers for orange swiss payment slips (so called "Oranger Einzahlungsschein").
*
* @author Jason Rubichi, Nicolas Zanotti
* @param
*    bc: fix, 01 or 04
*    chf: dynamic, amount in chf without rappen, must have eight chars minimum (if less than eight chars, insert zeros before)
*    rappen: dynamic, amount in rappen
*    help1, help2, help3: fix, "+" or ">", no editing required
*    referenceNumber: dynamic, contains matag number, zeros, client number and job number

Tydus

HOWTO Cross compiling on Android

5W1H

What is NDK

NDK (Native Develop Toolkit) is a toolchain from Android official, originally for users who writes native C/C++ code as JNI library. It's not designed for compiling standalone programs (./a.out) and not compatible with automake/cmake etc.

What is Standalone Toolchain

"Standalone" refers to two meanings:

1. The program is standalone (has nothing connect to NDK, and don't need helper scripts to run it)
2. The toolchain is made for building standalone programs and libs, and which can used by automake etc.

(Optional) Why NDK is hard to use

By default, NDK uses android flavor directory structure when it's finding headers and libs, which is different from GNU flavor, so the compiler cannot find them. For Example:

dergachev

With TigerVNC

TigerVNC is the only vnc client that seems to support proxmox's SSL encryption scheme.

If you're willing to install it on your client, run the following:

ssh -L 1234:localhost:1234 mimosa.tree.ewdev.ca -l root -- socat tcp-l:1234,range=127.0.0.1/32 exec:"'"qm vncproxy 119"'"

tigervnc localhost:1234

rischanlab

#in this case I use matlab application in Ubuntu

sudo wget http://upload.wikimedia.org/wikipedia/commons/2/21/Matlab_Logo.png -O /usr/share/icons/matlab.png
#download image for matlab

#go to this path
/usr/share/applications/matlab.desktop

#Insert this content to the matlab.desktop
[Desktop Entry]

renchap

### Keybase proof

I hereby claim:

  * I am renchap on github.
  * I am renchap (https://keybase.io/renchap) on keybase.
  * I have a public key whose fingerprint is 1472 7DB9 0955 2EE8 8263  20C6 78AB 8C20 FBA2 CD92

To claim this, I am signing this object:

tstellanova

All operations as root:

turn off HDMI:

echo -1 > /sys/kernel/debug/tegra_hdmi/hotplug
echo 4 > /sys/class/graphics/fb0/blank

turn on HDMI: