This article is based on the contents of the Github's documentation. You will get your own verified badge on every git commits once you configure your GPG key with your VCS. First things first, check your gpg version using this command: 1gpg --version Allow me to assume that you are on version 2.1.17 or greater. Use …

I have just finished migrating my blog from Ghost self-hosting to Hugo. I am more than happy to use: { framework: "Hugo", hosting: "Firebase", cicd: "CircleCI" }. I just wanted to share the full process of how I got it done, which was not a piece of cake. You know, it's not just playing …

As a software engineer or a DevOps engineer, you may come up with boring tasks frequently, one of which is setting up a new cloud environment for deployment of your awesome web apps/micro services. Using the following script, you will lose the dull pain. Just grab the script and run it with bash, then you will get the …

In some cases, you may get stuck due to docker and docker compose version. Let's follow up on docker official documentation: 1apt remove docker docker-engine docker.io containerd runc # purging the legacy version if exists 2apt install apt-transport-https ca-certificates curl gnupg-agent software-properties-common …

I strongly believe that "lazy developer" is a synonym of "talented developer" from a motivational point of view. Okay, let's get started with Jenkins setup then. Let's go for password login for deployment, remembering that it's not the only way nor an elegant way of implementation, but just follow …

Install Certbot Install snapd. Remove old version of certbot: 1sudo apt-get remove certbot 2# or 3sudo dnf remove certbot Install certbot: 1sudo snap install --classic certbot 2sudo ln -s /snap/bin/certbot /usr/bin/certbot Run it! 1sudo certbot --nginx Caution! In case you have an IP access blocking config in nginx, …

Manjaro is an attractive distro built on top of Arch. Let's get golang development environment ready on your Manjaro machine! You can just update the whole system packages and then simply install golang stable version provided by the Arch repository, not sure what it's called really. 1pacman -Syu 2pacman -S go 3go …

As you may know, the package manager of Arch Linux is "pacman". 1sudo pacman -Syu #Update and upgrade system packages 2sudo pacman -S package_name #Install a new package 3sudo pacman -R package_name #Remove a package 4sudo pacman -Rn package_name #Remove along with backup-ed config files 5sudo pacman -Rsu …

Nginx.org maintains a repository for Ubuntu. We can use this repository to install the latest version of Nginx. First off, let's create a repository source file for Nginx with the following command. 1vim /etc/apt/sources.list.d/nginx.list Paste in the following two lines to the file: 1deb [arch=amd64] …

Value Description application/json Indicates that the request body format is JSON. application/xml Indicates that the request body format is XML. application/x-www-form-urlencoded Indicates that the request body is URL encoded. In some scenarios, for example, when we are going to send POST requests from a shopify form, …