It's a sunny Monday morning. isUserLoggedIn has just completed another cycle and he's tired now. He has been called 1000 times for the morning and now he is just fed up. "Why am I called so many times" he asks himself. "Its so frustrating! All the other variables get to rest much more than I … Continue reading A tale of two variables and a function
In this tutorial we look at how we can work with GraphQL. GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data. In the tutorial we setup a server using node.js we then run queries against it with express-graphql. We create a test database with test data … Continue reading Getting started with GraphQL and Node.js
You've heard them many times before but what do they really mean without out all the fancy jargon than confuses you and me. In this article I look at a few common IT buzz words and give simplified explanation and uses or possible use cases for them. Computer Vision Photo by Josh Calabrese on Unsplash First up on … Continue reading Demystifying these five common IT buzz words
In this tutorial we look at the ASP.NET framework and how we can build web applications using Visual Studio and C#. For our MVC tutorials the basic topics are covered and are listed below. View the tutorial here at wftutorials.com. IntroductionHello WorldRoutingWorking with ViewsWorking with layoutsConnecting to a databaseWorking with forms Some samples are shown … Continue reading Asp.net MVC tutorial for beginners
This is a simple guide on navigating the jungle. The code jungle. You need to come with the right gear. The right attire and be ready to begin hacking yourself through till you can see the light. It will be hard, your strengths and weakness will be tested but once your are through; many will … Continue reading Seven ways to make legacy code your friend
In web development images can be a tricky subject or any file upload really. That's why there are a lot of services to abstract out these issues. In this article I will review four things you want to take note of when dealing with images in your websites and web applications. Uploading an image and … Continue reading Four things you need to know when working with images
I started this tutorial almost a month ago but it is finally complete. In this laravel tutorial I look at a few things to get you started using the Laravel MVC framework. Things you needInstallationBasic hello worldRoutingWorking with controllersWorking with layouts and bladeWorking the the database and EloquentAdd assets to your web applicationsCreating users and … Continue reading Getting started with this Laravel Tutorial
There are definitely more than seven things you need to know when building a web application but we have to start somewhere. In this blog post I will look at seven aspects of web development that you should consider before creating a basic web application. Lets get started. The login page and user authentication Source: … Continue reading Seven things you need to build a basic web application
In this tutorial we get started with computer vision and image analysis using OpenCV and python. Computer vision holds many benefits and is exactly what is sounds like. When I began my research into artificial intelligence working with tools like tensor flow and complicated algorithms I actually didn't know there was a difference between computer … Continue reading Computer vision and Image analysis beginner introduction with Python
Functions have a lot of relevance in programming. When developing code you might find these common usage of functions that solve some of your common problems. There is a right way to use functions but in the wild a lot of things are used differently that expected. Once the results and security is still in … Continue reading These common functions solve easy programming problems
