Friday, March 17, 2017
Thursday, March 16, 2017
Tuesday, March 14, 2017
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.
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.
Monday, March 13, 2017
Thursday, March 9, 2017
Wednesday, March 8, 2017
Another cool notes app that you can try is Xpad, using Xpad you can create notes with a style of real world sticky notes. From the interface you can tell that Xpad is simple and easy to use.
Monday, March 6, 2017
Sunday, March 5, 2017
Friday, March 3, 2017
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.
Thursday, March 2, 2017
Wednesday, March 1, 2017
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.
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?
Thursday, February 23, 2017
By default ubuntu comes with gnome image viewer for viewing image on your computer, but the gnome image viewer is not very good, it is slow and doesn't show image nicely. I need a better image viewer on my ubuntu.
Wednesday, February 22, 2017
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.
Friday, February 17, 2017
Thursday, February 16, 2017
Tuesday, February 14, 2017
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'.
Monday, February 13, 2017
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.
Every computers have date and time, but what about the timezone? how to check which timezone my computer use? in this article i will show you how to check timezone on ubuntu.
Saturday, February 11, 2017
Searching google from web browser is so boring, do want try something new? like searching google from command line of ubuntu.
This morning when i open synapse and then i click on something, synapse just went crazy, it's showing error 'The application Synapse has closed unexpectedly'. I have no idea what's going on.
Friday, February 10, 2017
Instead of using email for communication on a company, you can use slack, slack is team collaboration tool that can be use to communicate among team member.
Wednesday, February 8, 2017
Tuesday, February 7, 2017
Monday, February 6, 2017
On the previous post, i show you how to install and use graphviz on ubuntu, let's take it to another level, this article i will show you cool tricks using graphviz, php and apache web server.