anhphamt

Ruby on Rails Cheatsheet

Architecture

Create a new application

Install the Rails gem if you haven't done so before

anhphamt

Deploy your site with git

This gist assumes:

• you have a local git repo
• with an online remote repository (github / bitbucket etc)
• and a cloud server (Rackspace cloud / Amazon EC2 etc)
  • your (PHP) scripts are served from /var/www/html/
  • your webpages are executed by apache
• apache's home directory is /var/www/

anhphamt

# source: https://trac.ffmpeg.org/wiki/CentosCompilationGuide

yum install autoconf automake gcc gcc-c++ git libtool make nasm pkgconfig zlib-devel

mkdir ~/ffmpeg_sources

cd ~/ffmpeg_sources
curl -O http://www.tortall.net/projects/yasm/releases/yasm-1.2.0.tar.gz
tar xzvf yasm-1.2.0.tar.gz
cd yasm-1.2.0

anhphamt

Install Supervisor with sudo apt-get install supervisor. Ensure it's started with sudo service supervisor restart.

In /etc/supervisord/conf.d/ create a .conf file. In this example, laravel_queue.conf (contents below). Give it execute permissions: chmod +x laravel_queue.conf.

This file points at /usr/local/bin/run_queue.sh, so create that file there. Give this execute permissions, too: chmod +x run_queue.sh.

Now update Supervisor with: sudo supervisorctl reread. And start using those changes with: sudo supervisorctl update.

anhphamt

If you do not install pip, you can try this link: http://sharadchhetri.com/2014/05/30/install-pip-centos-rhel-ubuntu-debian/

1. install: easy_install supervisor
2. configure:
3. mkdir -p /etc/supervisord/conf.d

anhphamt

ffmpeg -r 25 -qscale 1 -i %05d.morph.jpg output.mp4
http://www.itforeveryone.co.uk/image-to-video.html

http://superuser.com/questions/624567/ffmpeg-create-a-video-from-images

anhphamt

sudo -i
cd
apt-get install build-essential checkinstall && apt-get build-dep imagemagick -y
wget http://www.imagemagick.org/download/ImageMagick-6.8.7-7.tar.gz
tar xzvf ImageMagick-6.8.9-1.tar.gz
cd ImageMagick-6.8.9-1/
./configure --prefix=/opt/imagemagick-6.8 && make
checkinstall

Try to use below link:

anhphamt

<?php

if(!function_exists('config_path'))
{
        /**
        * Return the path to config files
        * @param null $path
        * @return string
        */
        function config_path($path=null)