Latest Articles in Linux

3 Ways to Hide Confidential Data Inside Images in Linux

3 Ways to Hide Confidential Data Inside Images in Linux

If you have a highly confidential data that you need to share with your friends, how would you send the file across without compromising on its security? One way is to embed the message in an image and send the encrypted image over. This form of data encryption is known as Steganography. Here are 3 tools that allow you to do so in Linux.

Display A Calendar in the Terminal With This Command

Display A Calendar in the Terminal With This Command

For those command line lovers, you can easily display a calendar in the terminal with this command: cal This will work in both Linux and Mac OS X. The default “cal” command will show the calendar for the current month. If you want it to show other month, say January 2012, just type: cal 01 […]

How to Setup a Self-Hosted Dropbox Alternative With AeroFS

How to Setup a Self-Hosted Dropbox Alternative With AeroFS

If you are concerned about the security of your data on Dropbox’s server, and are fed up with the storage limitation, you may want to try out AeroFS. It sync your files across computer without storing them in the cloud and you can store as many files as your hard disk can hold.

How to Integrate KeePass With Chrome and Firefox in Ubuntu

How to Integrate KeePass With Chrome and Firefox in Ubuntu

We have often said that you should use a complicated and unique password for each and every of your account. You can do so with the aid of KeePass desktop password manager. This article will show you how to integrate KeePass with Chrome and Firefox in Ubuntu so you don’t have to remember any password again.

How to Install Linux Deepin Desktop on Ubuntu

How to Install Linux Deepin Desktop on Ubuntu

Linux Deepin is a beautiful Linux Distro based on Ubuntu. The latest version 12.12 is even better, more elegant and is running more smoothly than its previous version. If you have no intention to format your PC and install Linux Deepin from scratch, here is how you can install the Linux Deepin Desktop on Ubuntu and access it from the login screen.

Schedule Ubuntu Shutdown With This Simple Command

Schedule Ubuntu Shutdown With This Simple Command

While there are plenty of tools that allow you to schedule your Ubuntu to shutdown at a specified time, here is an inbuilt command that you can use to automate the shutdown of your computer. It will save you the effort of installing third party software too. Open a terminal and type: sudo shutdown -h […]

Add Google Keep to the Unity Launcher in Ubuntu

Add Google Keep to the Unity Launcher in Ubuntu

If you are a Ubuntu as well as Google Keep user, here is a quick and easy way to add Google Keep to the Unity Launcher. This trick only works in Google Chrome. 1. Open Google Chrome and install the Google Keep app. 2. Launch the Google Keep app. It should show up in a […]

How to Set Up Motion Detection Webcam in Ubuntu

How to Set Up Motion Detection Webcam in Ubuntu

Don’t you hate it when people use your computer without your permission? f your laptop comes with a webcam, you can easily set up motion detection software to find out who is using your computer when you are not around. This article will show you how to set up a motion detection webcam in Ubuntu.

Add Keyboard Shortcut to Unity Lenses [Ubuntu]

Add Keyboard Shortcut to Unity Lenses [Ubuntu]

Do you know that all the default Unity lenses come with a keyboard shortcut that you can use to quickly access it? For example, you can use “Super + a” to open the Application lens and “Super + f” to open the Files lens. What if you have installed a custom lens and want to […]

The User Guide to Dual-Boot Windows 8 and Ubuntu

The User Guide to Dual-Boot Windows 8 and Ubuntu

Windows may well be the most popular operating system, but there are plenty of reasons to look further afield and try out some of the alternatives. If you have ever considered the idea of trying out Linux, but are not comfortable with wiping Windows completely from your computer, here is how you can dual-boot Windows 8 and Linux.

Quickly Clear the Terminal Command With a Keyboard Shortcut

Quickly Clear the Terminal Command With a Keyboard Shortcut

[OS X / Linux] The good thing about the command line is that it allows us to get things done quickly. The bad thing? You have to memorize the commands by heart and one wrong character can cause the whole command to fail. Luckily, you can quickly wipe out everything you typed with the shortcut […]

A Brief History And Guide To Linux’s Touch Experience

A Brief History And Guide To Linux’s Touch Experience

The Linux community has been divided in recent years over how desktop environments should be used and designed. The open source community released several new user interfaces that were geared towards touch screens years before the recent touch-oriented release of Windows 8, but there is no hardware to support it.

How to Enable Appindicator in Gnome Shell

How to Enable Appindicator in Gnome Shell

One of the good things about the Unity desktop is the appindicator feature that provides quick access to key parts of your application. For those who are using Ubuntu, but have replaced the Unity desktop with Gnome Shell, one of the frustration is that the appindicator does not work in Gnome Shell. Luckily, with a simple extension, you can now get those appindicator icons to work in Gnome Shell.

How to Change System Language in Ubuntu

How to Change System Language in Ubuntu

When you first install Ubuntu on your computer, you have the option to change the system language to your preferred language. However if you have set English as the default language and later wish to change to another system language, there is an easy way to do so in the System Settings. Here is how you can change the system language in Ubuntu.

How to Install Unity Smart Scopes in Ubuntu 13.04

How to Install Unity Smart Scopes in Ubuntu 13.04

The Unity Smart Scopes is a powerful search tool for the Unity Dash in Ubuntu. It was left out of Ubuntu 13.04 because of stability issue. If you are one of those who love to try bleeding edge stuff, here is how you can install Unity Smart Scopes in Ubuntu 13.04.