How to install Android Studio on Ubuntu

Android studio is the standard IDE for developing android apps, it is the official development tool for android, therefore if you want to develop some apps you need to have android studio installed on your ubuntu.

How to refresh all Ubuntu panel indicator

If you have a lot of indicator panel on ubuntu, you might find some of the indicator panel is not load properly or display wrong information, so you might want to refresh the indicator panel on ubuntu.

How to restart network service on Ubuntu

If you are ubuntu beginner you probably didn't know how to restart network on ubuntu, in this article i will show you how to restart network service on ubuntu via command line.

How to monitor LAN traffic on Ubuntu

Monitoring network traffic on your own local area network (LAN) can be a difficult and frustrating task, luckily on ubuntu we have a special tool for monitoring network on LAN, called iptraf. In this article i will talk about iptraf, how to install and how to use this tool.

How to show chinese calendar on Ubuntu

If you are a chinese person or you can speak chinese and understand chinese writings, you may want a chinese calendar on your ubuntu desktop. Lucky for you, there is a chinese calendar on ubuntu.

Show process list using htop on Ubuntu

Ubuntu comes with a tool named 'top' for showing process list on your computer, but sometimes 'top' is little bit too simple and uncustomizable, there is a better version of 'top' called 'htop' on ubuntu, this article i will talk little bit about 'htop'.

How to show Hardware info on Ubuntu

There is a time when i want to know what kind of processors (CPU) i have, what is the speed, how much memory i have and so on. Unfortunately the built in software on ubuntu can't provide these kind of information.

How to create ISO image from command line Ubuntu

On ubuntu, you can create ISO image from the command line using program called 'genisoimage', with this program you can create .iso image from directory, everything on that directory will be stored inside the ISO image.

How to playback video in ASCII art on Ubuntu

Playback videos on graphical mode is what people always do in their everyday life, however playback videos on command line in ASCII art mode is something most people don't do, in this article i will show you how to playback video on command line and in ASCII art mode.

Playing Music On Console (MOC) Ubuntu

I already tell you about 'cmus', a music player on the command line of ubuntu, but there is another command line based music player called 'moc' stand for 'music on console'. In this article i will show you how to install and use 'moc' on ubuntu and compared it with cmus to see which one is better.

Error moc: could not exec '/usr/lib/x86_64-linux-gnu/qt4/bin/moc': No such file or directory

When i try to run 'moc' on the command line, i got an error saying "moc: could not exec '/usr/lib/x86_64-linux-gnu/qt4/bin/moc': No such file or directory". How to fix this issue?

How to convert PNG to JPG on Ubuntu

Using the 'convert' command you can also convert PNG to JPG and vice versa, all can be done through the command line, nice and easy, just make sure you have the 'imagemagick' package installed on your system.

How to convert JPG into PDF on Ubuntu

I just found another cool trick you can do with ubuntu, on ubuntu you can convert JPG file into PDF file, you can do this from the command line, pretty amazing huh?

How to disable and enable ethernet on Ubuntu

If you are using ethernet cable for your network connection and you want to disable it without unplug the cable, you can do it from the command line.

How to create command alias on Ubuntu

There is another cool trick that you can do on the command line of ubuntu, you can make an alias for calling other command, it's little bit hard to explain but i think it's easier to understand when you try out your self.

How to check disk partition on Ubuntu

You might have more than one disk partition on your hard drive, and checking for disk partition on ubuntu is easy to do, you can do it from the command line, i'm going to show you right now.

How to display tree of directories and files on Ubuntu

Besides displaying tree of processes on ubuntu, you can also display tree of directories and files if you like. To display tree of process the command is 'pstree', but for directories and files the command is just 'tree'.

How to check geo location from ip address

If you have curl installed on your ubuntu, you can use it to check your geo location based on ip-address, it is very easy to do.

How to display tree of processes on Ubuntu

Another cool thing you can do while you are on command line is displaying tree of processes, how cool is that? This is very useful for someone who wants to trace processes on ubuntu, you actually get the visual display of every processes.

Create simple web server with Python on Ubuntu

There is a cool thing we can do with python command on ubuntu, we can create a simple HTTP server with python command, and you don't even have to wrote any code, simply execute the command.