How to Setup and Use Github in Ubuntu
If you are or want to be an open-source developer, you must try GitHub. It is a new hosted Git repository service that’s being called a “social network” for programmers. It is basically a distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Setup SSH key Generate SSH Key Suppose you have created your account at GitHub and now want to work with it from your terminal.
Running Hadoop 1.1.2 on Ubuntu Linux (Single-Node Cluster)
In this tutorial I will describe the required steps for setting up a pseudo-distributed, single-node Hadoop cluster backed by the Hadoop Distributed File System, running on Ubuntu Linux. Note: This walkthrough targets Hadoop 1.1.2 (2013) on Ubuntu 13.04, both long past end-of-life. Hadoop 1.x predates YARN, so the JobTracker/TaskTracker daemons, the conf/ layout, and config keys such as fs.default.name and mapred.job.tracker no longer apply to current releases (3.x uses etc/hadoop/, fs.defaultFS, and different web-UI ports). It is kept here as a historical reference; if you are setting up Hadoop today, follow the official Single Node Cluster guide instead.