Table of Contents Introduction Why do you need to prettify the JSON data? Prerequisites Pretty Print JSON Source Code Introduction In this example I am going to show you how to pretty print JSON in Python programming language. The ugly JSON or one liner JSON data or string could be very difficult to read manually…
Table of Contents Introduction Wny do you need a single jar or war Prerequisites Generating Jar Generating Thin Jar Generating Fat Jar Generating War Generating Thin War Generating Fat War Source Code Introduction Generally most of the Spring Boot applications generate jar archive for deployment. Very few Spring Boot applications generate war archive for deployment…
Table of Contents Introduction Prerequisites Project Setup Setup ngx-lightbox App Module Configuration Update Title App Component App HTML App Styles Testing Angular Photo Gallery Source Code Introduction In this example I am going to show you how to create photo gallery in Angular application. Photo gallery also known as image gallery or media gallery or…
Table of Contents Introduction Prerequisites Project Directory MySQL Table Database Configuration Route Configuration Model Controller Library Testing CodeIgniter 4 REST JWT Source Code Introduction In this example I will show you how to use JWT (JSON Web Token) in CodeIgniter 4 REST API for authenticating/authorizing a user when he/she is trying to access REST API….
Table of Contents Introduction Prerequisites Project Setup Merge Cells in Excel Testing Merged Cells Source Code Introduction Here I am going to show you how to merge cells in excel sheet using Apache POI in Java programming language. In other words I will merge two or more columns from single row or multiple rows in…
Table of Contents Introduction Why do you need to pretty print JSON data? Prerequisites Pretty Print JSON Source Code Introduction Here in this example I am going to show you how to pretty print JSON in PHP program. I will use three different kind of JSON inputs to prettify them in the output. I am…
Infrastructure as Code or IaC, as the name indicates, mainly relies on on perceiving infrastructure in the same way as any code which is why it is commonly referred to as programmable infrastructure. It simply provides means to define and manage the IT infrastructure by using configuration files. The IaC concept came into prominence because…
Table of Contents Introduction Prerequisites Project Setup Protect PDF using Password Testing Encrypted PDF Files Source Code Introduction This example is going to show you how to make pdf files password protected using Java programming language. Many applications require dynamic generation of PDF documents for reporting purpose, such as, generating statements for customers, readers buying…