Creating an OpenGL development environment in Ubuntu Linux

Introduction OpenGL is an independent graphics API, and freeglut is the successor of  OpenGL Utility Toolkit (GLUT) which offers a plain procedure for creating and handling windows and also other functions in various other platforms. This post describes how these packages could be installed in Ubuntu, and utilized in an easy C++ program to test if are working properly. There are things that must be … Continue reading Creating an OpenGL development environment in Ubuntu Linux

Design Well-Formed HTML for Java or PHP using Gagawa

Gagawa is an HTML Generator library coded in Java and PHP. It allows developers to simply and dynamically build well-formed HTML in web or non-web applications. In Java, Gagawa is particularly useful when earlier HTML generation engines like Java Server Pages (JSP’s) are unavailable. In PHP, Gagawa frees developers from hand-writing HTML in PHP web applications. While you can build a complete site, most developers … Continue reading Design Well-Formed HTML for Java or PHP using Gagawa

Deploying web-socket support monitoring beside nginx – Debian/ubuntu 12.10

Required packages :     OpenSSL     zlib     PCRE root privileges are needed to complete the installation $ sudo su peform a random check to confirm if the required packages are insatlled . $ apt-show-versions | grep openssl $ apt-show-versions | grep zlib $ apt-show-versions | grep pcre $ apt-show-versions | grep patch  proceed with installation $ apt-get install build-essential libssl-dev openssl openssl-devel $ sudo … Continue reading Deploying web-socket support monitoring beside nginx – Debian/ubuntu 12.10

Fixing python –version errors

finding the python path is quite easy..most links reside in the /usr/bin $ ls -l /usr/bin/python*\ lrwxrwxrwx 1 root root      18 2012-12-11 10:08 /usr/bin/python -> /usr/bin/python2.5 -rwxr-xr-x 1 root root 2739512 2012-07-21 01:54 /usr/bin/python2.7 lrwxrwxrwx 1 root root       9 2011-10-05 23:53 /usr/bin/python3 -> python3.2 lrwxrwxrwx 1 root root      11 2012-10-20 06:15 /usr/bin/python3.2 -> python3.2mu remove the the current version by unlinking with the command: $ … Continue reading Fixing python –version errors

Getting a Flask website up and running in Ubuntu

In the dynamic digtal space, there exists more than one procedure to setup a domain infrastructure. This article will highlight the steps to get a simple website running on a flask environment. The important  tools that we need to ensure are installed before setting up the flask environment are: python –  a standard installation of python-2.7 Nginx  Nginx [engine x] is an HTTP and reverse … Continue reading Getting a Flask website up and running in Ubuntu