Exporting to excel file There is this NPM CLI called PTOE, Follow below steps to generate Excel file from the…

When you want to control and present something from your phone to your mac desktop you need a utility like…

Suppose you have a number of pdf files and you want to combine them to create combinations of them according…

A common problem in most java applications is monitoring the performance of your application. This has to be done before…

Sometimes you need to store your docker images in a private environment instead of using a hosted one (e.g. Azure…

MySQL When you have a MySQL Database and want to do a backup/restore from the host machine you can use…

Main purpose of this article is to configure Keycloak Server to be proxied from Apache Web Server. Below you can…

Introduction Keycloak is an Open Source Identity and Access Management with which you can add authentication to applications and secure services…

First of all we will define what is symmetric and what asymmetric encryption. Symmetric Encryption is when a single key…

Assuming that you have already created a spring boot application which offer a Rest API. A simple guide can be…