resting

<?

function aes128Encrypt($key, $data) {
  if(16 !== strlen($key)) $key = hash('MD5', $key, true);
  $padding = 16 - (strlen($data) % 16);
  $data .= str_repeat(chr($padding), $padding);
  return base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $key, $data, MCRYPT_MODE_CBC, str_repeat("\0", 16)));
}

function aes128Decrypt($key, $data) {

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

wangruohui

In this article, I will share some of my experience on installing NVIDIA driver and CUDA on Linux OS. Here I mainly use Ubuntu as example. Comments for CentOS/Fedora are also provided as much as I can.

Table of Contents

• Install NVIDIA Graphics Driver via apt-get
• Install NVIDIA Graphics Driver via runfile
  • Remove Previous Installations (Important)
  • Download the Driver
  • Install Dependencies
  • Creat Blacklist for Nouveau Driver

• Stop lightdm/gdm/kdm

ssokolow

#!/usr/bin/env python
"""python-xlib example which reacts to changing the active window/title.

Requires:
- Python
- python-xlib

Tested with Python 2.x because my Kubuntu 14.04 doesn't come with python-xlib
for Python 3.x.

danielmahal

ffmpeg -i input.mov -vf mpdecimate,setpts=N/FRAME_RATE/TB output.mov

chipolux

def get_window_id(name):
    import Xlib.display

    d = Xlib.display.Display()
    r = d.screen().root

    window_ids = r.get_full_property(
        d.intern_atom('_NET_CLIENT_LIST'), Xlib.X.AnyPropertyType
    ).value

ForgottenUmbrella

How to publish Python apps for human beings

So, you've created a Python app (be it a graphical user interface with Qt or the like, or a simple command line interface). Great! But how are others going to use it? Python applications often have dependencies (e.g. from third-party modules), and they also need a Python interpreter to run them. For a developer, installing all the necessary bits and bobs to make things work is okay, but that's unacceptable for a normal user - they just want to download the thing and run it.

Below are simple instructions to publish your app on the three main operating systems: Windows, macOS and Linux.

streslab

Headless Ethereum Miner Setup - NVIDIA

Reed Slaby, March 2018

Having grown tired of wasting a perfectly good monitor on my ethereum mining rig, I finally decided to replace the Ubuntu Desktop 16.04 installation with Ubuntu Server 16.04. Many of the gtutorials available at the time of this writing range from unecessarily complicated to flat-out wrong. This guide is intended to address many of those shortfalls.

Prerequisites

To complete this guide, you should already have:

• Basic knowledge of Linux
• An Ethereum wallet

rvega

#include <mutex>
#include <vlc/vlc.h>
#include <stb_image.h>
#include <nanogui/nanogui.h>

class VideoView: public nanogui::GLCanvas {

  public:
    nanogui::GLShader shader;
    GLuint textureId;

dobesv

#!/usr/bin/env bash
#
# Usage: dev_signed_cert.sh HOSTNAME
#
# Creates a CA cert and then generates an SSL certificate signed by that CA for the
# given hostname.
#
# After running this, add the generated dev_cert_ca.cert.pem to the trusted root
# authorities in your browser / client system.
#