If you aren't living under a rock, you must have heard term containers or docker at least. Have you ever wondered what exactly a container is? I sure as hell did. So I did a quick google search and the first result was from docker.com. I am quoting an exact sentence from the website below.

A container is a standard unit of software that packages up the code and all its dependencies so the application runs quickly and reliably from one computing environment to another.

But this didn't make much sense to me. (If it did to you, please do let me know how and what.)

I kinda made peace with it though as I couldn't find anything different. Before yesterda

vnStat is a command line utility which helps users in monitoring, logging and viewing network statistics over various time periods for various network interfaces.
##How to install?
For Arch and its derivatives:

pacman -S vnstat

For Debian and its derivatives:

apt install vnstat

##How to setup?
vnStat monitors data usage on a network interface basis so first you'll need to know the name of the network interface you want to monitor.
For that, run below command in terminal:

ip link

To initialize monitoring on any network interface, run following command:

vnstat -u -i wlp0s20u2

Here wlp0s20u2 is name of my netw

On one fine night, I am searching google for some stuff and I follow a search result and what do I see? "Access Denied....".

I have this curiosity about knowing stuff and it often leads me to some websites where I am greeted by this message from my university firewall. And so I need to use VPNs to access those sites. But my university firewall is so smart! It detects and blocks any kind of data coming from VPN by magic(I don't know how they exactly detect it and blocks any internet traffic. It is simple to block many public VPNs because we can know their IP ranges and so we can block any connection requ

I was watching some comedy movies this night and after watching a few movies, just before I was going to sleep, I checked my email and guess what? There it was lying silently, an email from Google saying that I have successfully completed my GSoC! And well I can't sleep now! I mean this is fucking huge!!!

What? Why are you still here? Not every post needs to be two pages long, right? But well since you're already here, I am gonna write something, anything(because I own this site byotch!) to make this post a bit longer!

It was a great experience working with Debian. I got to learn a lot. Besides I got paid to learn! I mean isn't that just awesome? It's

Some weeks ago, after a system update, I felt my internet connection is lagging too much, so after some speed tests and manual testing, I got to know that I was getting the only 1/10th of the bandwidth than what is provided by wifi router. And latency was also crazy high. I looked at logs but there wasn't anything suspicious. Then obviously I turned to google to see if anyone else had such a problem. And to my surprise, I found out that many people had been experiencing this problem and the root cause of the issue was the ancient drivers of my wireless card(RTL8723BE). I asked for any solution on the forum and got some suggestions or more of workarounds. But