Nearly three years ago, I upgraded to Ubuntu 22.04 LTS. After the upgrade, I ran into problems with pgAdmin 4 when working with PostgreSQL. As a result, I had to rely on the psql interactive shell for all my tasks. Here, I will share some basic psql commands that I frequently use. 1. Enter psql shell To interact with PostgreSQL from the terminal, enter the psql shell. To enter the psql shell, type: ...
Introduction This article provides a step-by-step guide for setting up a Kubernetes cluster using k3s on a bare metal server. k3s is a lightweight Kubernetes distribution designed for resource-constrained environments, making it ideal for bare metal setups. Installation Steps 1. Install k3s Run the following command to install k3s on your bare metal server: curl -sfL <https://get.k3s.io> | sh - This command fetches the k3s installation script from the internet and executes it on your server. ...
As a engineer at Poridhi, I frequently need to use Git commands to manage my codebase, track changes, collaborate with team members, and maintain an organized workflow. Over the past five months of working in this industry, I’ve become familiar with several essential Git commands that have been invaluable in my daily work. In this blog post, I’ll share these essential Git commands and provide a brief explanation along with a small example for each one. Whether you’re a beginner or an experienced developer, mastering these commands can greatly enhance your productivity and efficiency when working with Git repositories. ...
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