Introduction to LeafletJS
In recent years, web mapping has become an essential part of various web applications. One of the popular libraries for web mapping is Leaflet.js. Leaflet is a leading open-source JavaScript…
A Deeper Insight into Simple Storage Service
S3 is one of the services provided by AWS, which is the most used, after EC2. There is no doubt that it's one of the most 'used' services by developers…
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Introduction to PostGIS
Introduction to PostGIS What is PostGIS? PostGIS is an open-source extension for the PostgreSQL object-relational database that allows the storing, managing, and analysing geographic data. Allows GIS (Geographic Information Systems)…
A Beginners Guide to Postman Features and Automation Scripts
What is Postman? Postman is a great tool when trying to dissect RESTful APIs made by others or test ones you have made yourself. It offers a sleek user interface…
Introduction to RabbitMQ
RabbitMQ is a message-queueing software also known as a message broker or queue manager. Simply said; it is software where queues are defined, to which applications connect in order to transfer a message or…
Introduction to Keyspaces by AWS
A fully managed database solution by AWS with the claim that the database is Apache Cassandra–compatible database. Cassandra is very well known for its speed of reading and best performance…
Introduction to react-native
React Native is an open source mobile application framework created by Facebook, Inc. React Native combines the best parts of native development with React, a best-in-class JavaScript library for building…
Deployment Using AWS Elastic Beanstalk
What is AWS Elastic Beanstalk? It is an AWS service which makes it easier for developers to deploy and manage their application on AWS cloud without having to learn about the…
Java Memory Management
Java uses an automatic memory management system called a garbage collector. Whereas in other programming languages such as C the programmer has direct access to the memory who allocates memory in…
Concurrency in Transaction
Concurrency Concurrency means allowing more than one transaction to operate simultaneously on a same database. Concurrency has many advantages 1. Reduces waiting time 2. Reduces the Response time. 3. Increases…
Microsoft Luis
Language Understanding Cognitive Services The most comprehensive cloud based services for text understanding and the simplest to use for developers with no AI expertise. LUIS interacts with the user in…