The best way to sell yourself and get exposer as a new developer is contributing to open source projects either writing own libraries as well as tools or contributing to someone else project. I always love to contribute Open Source projects not for selling myself or getting exposer point of view rather I would like …
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Setting up development enviroment with Vagrant
Nowadays we have to work on different different web stacks at the same time. Even in same web stack our production environment and development environment are totally different. It became obvious to use visualization in order to solve this problem. There are a couple of solutions exist such as vagrants, docker (based on Linux container), …
load, require, include and extend in Ruby with module and mix-ins concept
Nowadays, a lot of programmers are switching to Ruby language for its awesomeness. Most of them are having the problem of adopting some concepts of Ruby language. That’s why today I am writing on some basics of Ruby language. Basically, I will clear the concept among load, require, include and extend and how they are …
LEMP On Fedora 17 with setting up virtual host
Courtesy: http://cdn.farinspace.net/assets/lemp.jpg Linux, Nginx, MySQL, PHP knows as “LEMP” server. Here, Nginx is very fast and lightweight web server which is designed to handle high traffic by using low resources. Though most time Nginx is used to serve static contents.. There are two parts of this tutorial. In 1st part , I will show how to configure …
Performance analysis of robotic arm manipulators control system under multitasking environment
This paper was published at Industrial Engineering and Engineering Management (IE&EM), 2011 IEEE 18Th International Conference. Abstract: To observe the performance of PC based robot manipulator under general purpose (Windows), Soft (Linux) and Hard (RT Linux) Real Time operating systems (OS). The same open loop system is observed in different operating system under multitasking environment. …
Share your files in a network by SAMBA Server
SAMBA is very well known Opensource applications for file and printer sharing server in Unix and Linux. It supports the Server Message Block (SMB) and Common Internet File System (CIFS) protocols used by Microsoft operating systems. So, it is an effective application for sharing files between Linux and Windows computers in a Network. It can also be configured as many different deployment options such …
Adjust the brightness on ACER Aspire 4740 in Ubuntu
My new laptop is Acer Aspire 4740 which configuration is very good. But I am having problem in adjusting the brightness after installing Ubuntu 10.10. This problem is occurred due to Intel HD graphics with the BIOS firmware version 1.05 . Whatever, I had to do a little hack to fix it. So, first I …