Introduction Since the time when Big Data was introduced it has gone through multiple phases of evolution. Hadoop was introduced in 2005 with some initial features such as the MapReduce processing engine which allowed large scale data processing workloads distributed…
Overview – Since Bitcoin catapulted Blockchain into the limelight and it’s been widely touted for its potential to transform the industry, there is no denying that small businesses can use blockchain technology to transform themselves. The benefits of Blockchain technology…
Oorsig – Every brand today aspires to have a loyal and fascinated social media following. Building a true social media following, aan die ander kant, is difficult. It’s not enough to be active on social media platforms. SMO (social media optimization)…
Influence of SaaS and Analytics on Application portfolio management (APM) Overview The markets for both Application Portfolio Management (APM) and Software as a Service (SaaS) have been soaring. IT enterprises have been realizing the need for APM to improve the…
Overview Redis is a multiutility datastore which allows you to implement many different use cases – messaging application is one of them. When you create a messaging application with Redis, you are leveraging the twin benefits both Redis and the…
Oorsig: The concept of Microservices is being widely put into practice across enterprises. Compared to the monolithic IT systems, Microservices offer more benefits and help overcome the limitations of the monolithic systems, especially in the context of modern-day needs of…
Overview Spring ORM integration with Hibernate can be an important milestone to building a quality enterprise application. Spring is one of the most popular enterprise application development frameworks and Hibernate is one of the most popular database to object mapping…
Overview The Object Relational Mapping (ORM) concept is much-favoured these days because of the relative advantages it offers over relational database systems. ORM makes managing database a simpler task than do relational database systems. Enterprises want to spend as less…
Oorsig: The Spring JDBC template provides a better way than that by JDBC ODBC drivers for integrating Java calls or requests with popular database programs. While the objective of both Spring JDBC and JDBC and ODBC is the same, the…
Oorsig: The Spring Expression Language, abbreviated as SpEL, is basically an expression language. It is very powerful in its workings and offers support for queries and manipulation of an object graph during runtime. The feature was released with Spring 3.0…
Oorsig: Generally, programmers tend to declare the beans or components in a bean file of XML configuration, in order to allow the Spring container to detect and register them. However, you should know that Spring is capable of auto scanning,…
Oorsig: The eCommerce industry is booming and is showing no signs of slowing down anytime soon. Experts predict that the global eCommerce market sales are expected to grow to $6.54 trillion by 2022. This figure should make you realize that…
Overview Machine learning is a special type of algorithm which can learn from data and make predictions. As we collect and get more data from various sources, the predictions can be made more appropriately. However, aan die ander kant, there…
