Developer Tutorials, Beginner & Advanced, Programming Guides and Tips

What is Microsoft Graph In this article, we’ll talk about Microsoft Graph APIs and will show you a quick preview of the essential features. This technology is growing up too fast so some existing features may not be longer available at the time of reading and surely new features will be added to it after the time of writing. Microsoft Graph API – formerly known as Office 365 unified API - is the new service-oriented [...]

This article aims to show how to extract data from PDF files including text, image, audio, video using C#. We all know that PDF format became the standard format of document exchanges and PDF documents are suitable for reliable viewing and printing of business documents. Almost all office software like Microsoft Office, LibreOffice, or OpenOffice.org had integrated the PDF format into them and they all had implemented the very useful feature known as “Export to PDF”. [...]

Are you looking to program in RPG programming language for mainframe computers? Then, you have landed on the right page. But, before we go forward, let’s get to learn about the RPG programming language first. What is the RPG programming language? RPG programming language stands for Report Program Generator. It is high-level programming used for business applications. Its history dates back to 1959 when IBM developed it to replicate punched card processing. It is aimed [...]

Are you looking to learn about how to program in ALGOL programming language for mainframe computers? If you do, then you have come to the right place. ALGOL is undoubtedly one of the most influential languages out there. It became popular in the era of other influential programming languages such as COBOL, Fortran, and so on! What Makes ALGOL so special? So, what made ALGOL so special? It is because it influenced other languages and [...]

There are various automation tools available to automate the application but very few for the desktop application. If you google then you will find a few open-source tools for various operating systems such as Windows, MAC, and Linux. Here are some tools: WinAppDriver: Also known as Windows Application Driver is a tool that supports Selenium UI Test Automation on Windows desktop Applications. It is created by Microsoft as an open-source project and it works only [...]

Assembly language is known for low-level access to computers. As mainframes are all about performance and efficiency, assembly language is frequently used to program them. In this article, we will learn how to program in assembly programming language for mainframe computers. Pre-Requisite To Get Started Getting Started With Assembly Language Examples! Assembler Source To Executable Module So, let’s get started. Program in Assembly programming language for mainframe Pre-Requisite To Get Started Assembly language is not [...]

SAS is one of the most popular statistical suites out there. It is used for advanced analytics, a criminal investigation, data management, and so on. The SAS programming language is also popular and is used for multiple use-cases including its usage in mainframe computers. Mainframes are powerful computers used for critical applications by large applications. That’s what makes it hard to program and maintain. In this article, we will take a look at how you [...]

PL/I is a programming language one can apply to code either system-level programs for mainframe computers. It is based on the ANSI PL/I Standardization Committee X3Jl. PL/I Subset G has the approved formation of the complete language.PL/I Subset G is simple to acquire and apply. It is an extremely compact language because its object usually guarantees hardware independence. It is also more effective because programs written in PL/I Subset G are more simple to perform, [...]

Rexx was developed by IBM in the late 1970s. Rexx or Restructured Extended Executor is a programming language that carries various characteristics such as functions, support for UNIX commands, file I/O operations, debugging, and crash security. This article describes the use of REXX for mainframe computers. How to run a REXX program in the mainframe? How to execute parsing in mainframe using REXX? How to REX Loop in the mainframe computers? Types of REXX Instructions [...]

Today we’re going to explore the differences between MongoDB and MySQL. First, a question: are the two locked in mortal competition? Not at all. In fact, “MongoDB vs SQL” makes the issue sound more adversarial that reality reveals since the two serve very different purposes by design. Another important FAQ is this: Is MongoDB faster than MySQL? Again, this is like comparing basketball and baseball: they’re different games, but you might say they both have [...]