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.

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.

Searching google from command line Ubuntu

Searching google from web browser is so boring, do want try something new? like searching google from command line of ubuntu.

How to use Graphviz with PHP on Ubuntu

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.

How to reset MySQL root password on Ubuntu

When you install mysql database server on ubuntu, you will prompted to enter password for user root, if you skip this password or leave it blank, you are out of luck my friend, because you can't login to mysql database server.

How to check Apache web server version on Ubuntu

Okay you probably have apache web server running on your server or your local computer or on virtual machine or somewhere else, whatever it doesn't matter, what i want to know is how to show the version of the apache web server.

How to install PHP MySQL on Ubuntu 16.04

I believe since ubuntu 16.04 LTS, the default php version on ubuntu repo is php version 7.0, so if you want php on ubuntu 16.04, you have to use php 7.0.

How to start and stop service on Ubuntu

If you are ubuntu newbie, you probably didn't know how to start, stop, and restart a service on ubuntu, plus how to see the status of the service itself. Don't worry, i'm here to help you with that.

How to install Kibana plugins (Sense, Marvel, Timelion)

Kibana is a powerful tool for visualize elasticsearch data, kibana can be even more powerful if you install plugins that available for it, such as sense, marvel, timelion, etc. Note that this tutorial is based on kibana version 4.5.1, newer kibanan version might be different.

How to install Kibana on Ubuntu

Kibana is web based dashboard for elasticsearch, and if you are playing with elasticsearch you might want to install kibana as well. Using kibana you can visualize your elasticsearch data.

How to install ElasticSearch on Ubuntu

Elasticsearch is a powerful search engine tool for any application that needs relevance search, which simply can't be done using relational databases query. For learning purpose you can setup elasticsearch on your local computer.

How to install Oracle Java on Ubuntu

There are two kinds of java, oracle java JDK and open JDK, you can install both on ubuntu, but only one will be active JDK at one time. This article is about installing oracle java development kit (JDK) on ubuntu.