Tag Archives: ubuntu

Minimal Linux setup for kernel development

Introduction

This example can be used to setup a minimal Linux installation for any task. In this tutorial however I am going to use kernel development as an example. Since the process I have used in the past have been from sporadic sources, I wanted to consolidate the information for my own need. This tutorial is the result of that effort. So that next time if I feel like doing something kernel related, I don’t have to start over again.

install

We are going to setup a minimal ubuntu installation (no GUI) for kernel development. Install ubuntu minimal from this link. For this tutorial I will use Ubuntu 12.04 LTS version in virtualbox with 17 GB space. Make sure the architecture (32-bit, 64-bit) matches that supported by virtualbox. In virtualbox select at least 2 cpu and half of system RAM (keep everything under the green line). Since we are going to install necessary package later on, you don’t have to install any special packages during the installation. Skip the package installation step and complete the installation.

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Install and debug AMD catalyst graphics driver in Elementary OS / Ubuntu 12.04

Most modern laptops with intel processors after sandy bridge, comes with its own graphics card (or graphics memory). If you happen to purchase such laptop with discrete graphics card from AMD or Nvidia, your configuration becomes a hybrid graphics setup. Hybrid graphics cards have long and painful history under Linux. Therefore, if you don’t follow the usual channel (your operating system provided) of installing it, you might run into lots of problems because of inconsistencies between Xorg/mesa, graphics vendor drivers and the kernel. In this tutorial, I will talk about different approaches I take while installing the driver. This tutorial is valid for Elementary OS/Ubuntu and other ubuntu derivatives as well.

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Artha – simple but powerful offline dictionary

1. Introduction

Dictionary is one of the tools many people need on a computer, specially offline dictionary. In this tutorial, I will talk about such a software called Artha. According to its man page “Artha is cross-platform thesaurus based on WordNet“.

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Minitube – A better way to watch youtube videos

Introduction

One of the software, I have been very fond of recently is minitube. It is a software that lets you watch youtube videos.

What makes minitube different from say a browser, is its ability to subscribe to channels without having to login. Also, it fetches metadata of new videos from your subscriptions, that you haven’t yet watched.

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Install catalyst driver in ubuntu 12.04.2

Introduction

In this tutorial, I will try to explain how to install catalyst driver, fix switching problems (specially opengl part on intel cards) and some steam bugs. One reason to do this tutorial was because catalyst 13 series was not very good on my hardware in Ubuntu 13.04 or Mint 15. So, lets get started

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AMD graphics cards, Linux basic power management

Introduction

If you buy a new laptop with Intel processors and AMD graphics cards, you by default run into this long running dual, hybrid graphics problem under Linux. This post is targeted towards new Linux users, who haven’t dealt with such kinds of problems before.

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Install Gentoo using Ubuntu

Introduction

If you have ever installed Gentoo, this should be no news to you. However, new users who want to try out the distribution often hesitate, because of its complexity. In this tutorial, I will try to mention enough information (on their current distribution part), so the users wanting to try Gentoo can do so using the comfort of their existing distribution e.g Ubuntu (since that is what I have used in this tutorial).

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Securely share files between your computer and phone using samba

Introduction

In this tutorial, I am going to talk about samba and ufw services. If you limit your file share within a dedicated range of ip addresses in your local network, your files are generally secure (from outside access), and still able to share files.

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Setup Ubuntu 12.04

Introduction

In this tutorial, I will try to list things you can do during Ubuntu LTS installation to make the experience little better. This tutorial will have specific settings for dell laptop, however I will mention when it comes in this tutorial, so that you can differentiate your setup. If you want to play with more cutting edge distro try my Arch Linux Tutorial.

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Fix catalyst driver installation in Ubuntu

1. Introduction

I found lots of people struggling to get catalyst driver work in Ubuntu 13.04. This issue has been persistent for some laptops, ever since Ubuntu 13.04 came out, specially for Intel, AMD dual graphics setup. For people, who have been looking at catalyst drivers ever since http://ubuntuforums.org/showthread.php?t=1930450 post was published, should not be that hard to find the solution, but for those who are new to Linux, or don’t have time for these kinds of issues, this might be a show stopper bug.

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