Adding SSL Certificates from OWASP ZAP - A Visual Walkthrough
by Nitin Venkatesh

So, you've setup OWASP ZAP and are routing you're browser's traffic through it and are ready to do some digging, but everytime you hit a site, you get an annoying SSL Security Exception error and when you view the certificate, ...

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Wordpress comments RSS feed for posts by a single author
Nov. 23, 2014, 6:31 a.m. by Nitin Venkatesh

Wordpress offers a plethora of RSS feeds right out of the box. It's pretty well-documented at the Codex - Wordpress Feeds page. One thing that was missing from the documentation, and for which I was actually looking for when combing through it in the first place, is the hidden feature of retrieving all comments made on posts by a ...

Multiseat in Ubuntu 14.10
Nov. 16, 2014, 8 a.m. by Nathan Osman

I have really been looking forward to getting this tutorial published. This article will describe something that will be sure to make every Windows and Mac user very jealous. When we are done, we will have converted one computer into two computers. How? Read on. Requirements In order to make this work, there are a couple of requirements: You must ...

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Roland Taylor
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Nitin Venkatesh
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Nathan Osman
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Amith KK
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Recent Articles

Looking for more great content? There's more where that came from! Here are some other articles that have recently been published.

Accessing your Virtualbox Guest from your Host OS
Nov. 8, 2014, noon by Nitin Venkatesh

We all use VirtualBox to setup our playgrounds and experiment(wreck) everything without ever having to bear the repercussions. Sometimes, we want to access this guest machine from our host, but we fail. For example, I have an Ubuntu guest (nitin-VirtualBox) running inside my Ubuntu host(trusty) and I want to access the Apache Web Server running on my guest. Running an ...

Installing Ubuntu Touch with MultiROM
Nov. 2, 2014, 4:43 p.m. by Nathan Osman

Back in June, I wrote an article describing how to install Ubuntu Touch on the Nexus 5. The process I described flashes the Ubuntu Touch images directly to your phone and erases any existing operating system installed. Unfortunately, this means that you can no longer run Android apps on the phone. This article is going to take a look at ...

Ubuntu Touch App Development - Getting Started
Oct. 13, 2014, 9:56 a.m. by Nathan Osman

The Ubuntu Touch operating system has come a long way in the last few months. As major issues are fixed and new features continue to land, developers are beginning to investigate the possibility of releasing a version of their app for the platform. This article will provide a brief overview of app development for Ubuntu Touch. (With lots of screenshots!) ...

Remove games from Steam
Oct. 11, 2014, 12:17 a.m. by Siilwyn

With lots of games coming to Ubuntu your Steam library can get cluttered with games you never play. Some of them may be bad games you regret buying in the first place. Of course you can hide them, but did you know you can also completely remove games from your Steam account? You won't see any option on Steam itself ...

Introducing the Device Art Generator
Oct. 8, 2014, 11:26 p.m. by Nathan Osman

Our goal here at 2buntu is to bring relevant up-to-date Ubuntu news to you along with tutorials and the occasional tip. (Okay, and the odd rant, but we keep them to a minimum.) With that in mind, we are about to introduce something new today. Ubuntu Touch is continuing to grow and things are happening at an incredibly fast pace. ...

Installing vim.basic - making vi normal again
Oct. 5, 2014, 8:24 a.m. by Nitin Venkatesh

On Debian and other Debian-based distros, when you use Vim, you might find it a little weird. For example, in the insert mode, when you press the arrow keys, you end up with inserting characters - A, B, C and D which gets confusing for people new to the editor (like me). This is because Debian uses the vim.tiny configuration ...

PSA: 5mn gmail account passwords apparently leaked
Sept. 11, 2014, 5:40 a.m. by Amith KK

5 million Gmail passwords have been reported to be leaked onto a Russian BitCoin forum. Here's a website to see if you're compromised : The website might be experiencing problems since many people are using it. And also many of the revealed passwords are old or belonging to deactivated accounts.However, just to be safe, change your gmail password UPDATE: ...

Python and Unicode
Aug. 20, 2014, 9:36 p.m. by Nathan Osman

As one of the programmers who maintains the source code for the 2buntu website, I am pleased to announce an upcoming milestone - Python 3 support. We're not quite there yet, but we're very close. You can keep track of our progress as we near the finish line on this page. I thought it might be worth taking a few ...

PGP and SSH keys - Generate, export, backup and restore
Aug. 15, 2014, 6 a.m. by Nitin Venkatesh

I recently ran into a tiny problem when I forgot to backup my PGP and SSH keys. So, here's a li'l article on generating, exporting, securing your PGP and SSH keys for backups and restoring them from that backup. PGP (GnuPG) Generating keys: When you run $ gpg --gen-key, you're walked through the whole process of creating keys. nitin@trusty:~$ gpg ...

What are converged apps?
Aug. 7, 2014, 9:02 a.m. by Roland Taylor

Converge: (of several people or things) come together from different directions so as eventually to meet. Source: Google. With the arrival of Ubuntu Touch and the Ubuntu SDK, there has been a lot of talk about so-called "Converged Apps". But just what are they? One App - Many Faces A "Converged App" is simply an application that can run on ...

Creating a Custom Maintenance Page for Nginx
Aug. 6, 2014, 9:42 p.m. by Nathan Osman

If you've been following 2buntu for any length of time, you've probably noticed that our servers rarely go down. Our system administrators do an excellent job of staying on top of server issues, although they are quite rare. Unfortunately, it is not always possible to avoid downtime. (At least, not with our budget or equipment.) Services need restarting, configuration files ...

User and group management in Linux
Aug. 4, 2014, 6 a.m. by Nitin Venkatesh

Let's look at a few commands for adding, modifying and deleting users and groups alike. The commands are similar - useradd,usermod,userdel and groupadd,groupmod,groupdel. Note: Although a lot can be achieved using these tools, only a few operations have been demonstrated in the post for the sake of brevity. Please refer to the man pages to know about them. User Management ...

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