Container technology – Part2

How to make container from scratch Prerequisite: https://pengs.win/container-technology/ If you want to learn behind the scene about containers you are in the right place. Firstly, you need to know your materials to create a container. Generally, users thought containers as lightweight virtual machines, but containers are isolated groups of processes running on a single host. That isolation can be creatable with underlying Technologies built into the Linux kernel: namespaces, cgroups, chroot, etc. “Everything is a File” in Linux. Before going into the syscalls you need to create a tiny file…

Clear recently accessed files in Linux Nautilus / GNOME File Manager

clear recently accessed files in linux

Hi, on this little guide, you will learn how to clear recently accessed files in Linux Nautilus. Nautilus is the file manager built for GNOME. There are a lot of reasons why you will need this command. Maybe you’re accessing sensitive data or maybe you don’t want your grandma to see your nasty little videos? Anyway, just fire up your terminal and write or copy paste the following command as root or using a sudoer. sudo rm ~/.local/share/recently-used.xbel And that is all you need to do for clearing that list.…

Create bootable USB on Linux terminal

create bootable usb on linux terminal

On this tutorial we will create bootable USB on Linux terminal. Distribution I will be using is Debian 9, but this method should work on almost any distro. Stick in your USB drive and make sure it has enough space to extract your .iso file whatever it is. I’m going to use debian.iso as example. Then you will need to find the path to your .iso file. In my case it’s /home/h/Downloads/debian.iso Then find your USB device path by executing the following command in your terminal as root or sudo…

Hiring authors, write for us, get paid in bitcoins!

Hello everyone! As you see in the post title, we are hiring authors! You can start writing for us if you fill the following terms. Requirements You’re interested in IT. Your english grammar is as good as mine or better. Computer Bitcoin address(You can make one for free at blockchain.info) You know how to use WordPress or willing to self-learn Working internet connection What you’re not required Any experience at all To even tell your personal information, just nickname and bitcoin address I think that’s about it. Sounds good right?…

25 Reasons to use Linux

Reasons to use Linux

Reasons to use Linux | Why choose Linux? | Windows vs Linux? MacOS vs Linux? You can find a ton of articles about reasons to use Linux. Now let us list a ton of those reasons, they are not in any kind of order. 1. Load of different distributions to choose from There is no other OS that has so many distributions like Linux. You can find hundreds of Linux distributions from Distrowatch.com Top ten distributions in the last twelve months, at the time writing this post: Linux Mint Debian…

Scan open ports with Nmap and install latest version of Nmap

scan open ports with nmap

Install latest version of Nmap and scan for open ports with Nmap Hello guys, in this tutorial I will explain how to install latest version of Nmap and scan open ports with nmap of a remote server or computer. Requirements – Linux – A Remote server or machine for scanning, I will be using Nmaps test server scanme.nmap.org Let’s do it. Installing latest Nmap version Head to Nmap download page and download the latest stable tarball. While writing this, the version is 7.50. Remember to change the version to command…

Cheap Europe VPS – As low as 1 euro a month

Cheap europe VPS

You will find a lot of VPS providers when searching the internet, most of them are very expensive. This time I will show you how to get cheap europe VPS with very low budget. From this site you will get a decent virtual server with many OS choices. When you select annual payments, you will only pay 0,99 eur/month for their lowest plan. Even with monthly payments, it is still only 1,99 eur/month. You can pay with credit card, paypal or bitcoins. Their servers are located in Europe, Lithuania. They…

How to install LAMP Stack on Ubuntu 16.04 VPS

how to install lamp stack on ubuntu

A quick guide on “How to install LAMP Stack on Ubuntu 16.04 VPS [PHP, MYSQL, APACHE2] Done this yet? You should do it before you install LAMP stack on Ubuntu Ubuntu 16.04 VPS Setup Update your package list and install Apache2 sudo apt-get update sudo apt-get install apache2 Open up /etc/apache2/apache2.conf with your favorite text editor and set your Global ServerName sudo nano /etc/apache2/apache2.conf Add the following line somewhere to the file. ServerName your_domain or ip_address Save and close. Check for syntax errors and restart apache sudo apache2ctl configtest If…

Ubuntu 16.04 VPS Setup – Easy step by step guide

Ubuntu 16.04 VPS Setup

What to do after buying an Ubuntu 16.04 VPS? Ubuntu 16.04 VPS Setup Lets get to Ubuntu 16.04 VPS Setup. First of all of course, you should login to your server. With windows you can use PuTTy, with linux, open terminal and type in ssh [email protected]_server_ip After that, we will create a new user and add it to “sudoers” group so we do not have to use root. You should never login with root remotely because it is a great security risk for your server. Replace “yourusername” with the username…