How To Change Nginx index.html in Kubernetes With Configmap
In this guide, you will learn how to change the default index.html in Kubernetes Nginx deployment with an index.html file from the configmap. Here is what we are…
Python Script to Execute SQL Statements on PostgreSQL
In this blog I have added the Python Script to connect and execute SQL statements on PostgreSQL databases. Here is what you will learn in this python script….
[Solved] PostgreSQL ERROR: There is 1 other session using the database.
In PostgreSQL, if you have active connection to the database and if you try to DROP the database, you will get the following error. To rectify this error…
How to Make API Call Using Python
In this guide you will learn to make API call using Python script using a bearer token and data. Make API Call using Python To make an API…
How To Parse JSON File Content Using Python
In this blog, you will learn to parse JSON file using a Python script. When it comes to day to day Python based DevOps work, parsing files is…
How to Install AWS CLI? Step by Step Configuration Guide
In this step-by-step guide, you will learn how to install AWS CLI and configure the CLI to connect to AWS and execute the CLI commands. AWS CLI supports…
How To Run a Python Script – Beginners Guide
In this post, we will walk through the basic concepts, different ways, and environment setup that is required to run a python script. Prerequisites Following are the prerequisites…
[Solved] Vagrant Kubeadm Cluster Crashes on Reboot
Issue: If you set up a kubernetes cluster in Vagrant using kubeadm on a Ubuntu box, the cluster master node service may fail to start on a VM…
How to Check if gitignore is Working | Show Ignored Files
.gitignore file is a great way to disallow files from being committed to git public or private repositories. In this blog, we will explain to you how to…