Blogs

Testing is an important factor, not only in identifying and fixing bugs in an application but also in determining its life cycle. You will agree that thorough testing is crucial for rapid delivery of high-quality software. Industries across the globe have competently transformed testing mechanisms to proactively prevent bugs, thereby attaining higher quality standards. Independent […]

DevOps integrates development and operations by maintaining close communication and collaboration across Development and Operations. Development, Testing, and Operations are all directed towards a common goal and work according to inputs from each other. DevOps as a service automates the end-to-end delivery processes within an organisation.  DevOps requires cloud environment to succeed, whether inside your […]

User Interface Design or Engineering, also known as Front End Development, is all about designing attractive user interfaces for different machines, software, mobile devices, or other products with the aim of enhancing user experience. UI design is extremely powerful as it leads to enhanced user engagement leading to greater success of the application. A good […]

Here are the FAQs for International SEO which were available on Gooogle earlier this year. Multilingual sites Q: What’s the best URL structure for a multilingual site? A: We detect the language on a per-URL basis; you don’t need to use any special structure. However, it’s important that each language version is on a separate URL, and […]

CSS is a stylesheet language that illustrates the presentation of HTML or XML documents. It specifies how elements must render on the screen in a web application or on a website. Earlier web applications were written in a consolidated form with CSS written in-line with html code with some CSS code present at the top of the HTML page […]

In the last blog we had a brief introduction to machine learning. We also took a shallow dive in classification problem in machine learning. If you have not read the previous blog, you can read it from here. Here, we will discuss how do we solve classification problem. We will use k-Nearest Neighbor algorithm (one […]

The day one at GR8Conf EU June 2016 Copenhagen, Denmark which is university day was pretty awesome with lots of hands-on  exercises or labs in each session. Also, we got very cool mugs following are the pics: The first day of the GR8Conf went beyond our expectations. The atmosphere, the sessions and the speakers really made […]

It’s finally here. The 2016 edition of GR8Conf EU in Copenhagen is starting from today. We have been coming to GR8Conf EU from last 5+ years. Just like every year, the line-up of sessions & speakers is really great. The Global part of the conference is accentuated by the attendees & speakers who are coming […]

The equals Method return True if the two arrays are equal to one another if both arrays contain equal number of elements and corresponding elements are also equal. If both arrays are null then they are also considered as equal.  The equals method is used with Hashcode method to find the bucket of arrays. Two […]

We all know Java comments are not visible to compiler and are not executable. But here we will see how a comment can be executed. To execute any comment we need to append a unicode as prefix to that comment and thats it. Now when you will run the code then this comment line will […]

Angular directives are very useful in any AngularJS application in order to make code simple and easily handled by a UI Developer. As an angular developer we all use directives frequently but most of us are not aware of the execution cycle of directives that how they work internally. Directives have several inbuilt functions by […]

We have been using ELK as a centralized logs management system. ELK stands for Elasticsearch, Logstash, and Kibana. Each of the three services is running inside its own docker container in one docker-network (say elk-net) on a single server. A separate block storage device is mapped from the host into Elasticsearch container (named es) as a […]