Category

Linux

Country blocking using Nginx with GeoIP2 in Ubuntu 16.04

After try out the country block with multiple module, including the previous Nginx http_geoip_module, until I manage to figure it out and make it work, than only I found out that GeoIP version 1 will be stop update soon by Maxmind company, where they encourage developer to move to the next generation of IP database,…

How to get to know you Ubuntu server public IP

When come to configure server, we always want to know what’s our server public IP is in order to whitelist or configure the security access to it, when using Widnow server, you may easily open your browser and browse to the website such as http://www.ip2location.com or http://www.whatismyip.com to get to know your public IP. In…

How to install Docker on Ubuntu 16.04

Docker getting popular nowadays in the software development world, where it’s provide more better way to utilize and control the server resources to run our application. Not only that, it’s also provide the streamline in our development environment, staging environment until production environment, we can make sure that the code that develop in the development…

Linux Now Powers 100% of the World’s Top 500 Supercomputers

That’s according to the latest stats out from supercomputer hawks TOP500, who post a biannual list of the world’s most powerful commercially available computer systems.   Linux has long dominated the TOP500 list, powering the majority of the machines that make it. At last count, back in June, 99.6% (or 498) of the top 500 fastest supercomputers ran Linux,…

5 Reasons to Use Linux for Development

For years now, Linux has earned a reputation as a popular platform among IT enthusiasts. It’s attracted everyone from system administrators to experimenting students. Yet, not enough is said about Linux power as a programming platform. Here are five reasons why this open source operating system should be at the top of your list when choosing a…