FinTech — by the definition from Oxford Dictionary, it means computer programs and other technology used to provide banking and financial services.

When it comes to using Financial Services, every user of that service would want it to be available 24/7 i.e. no downtime and 100% user responsive.

And this…

In Selenium automation, if the elements are not found by the general locators like id, class, name, etc. then XPath is used to find an element on the web page . In this blog we are going to focus on advanced locators functions like Contains, Sibling, Ancestor & Selenium AND/OR

JavascriptExecutor is an interface provided by Selenium that gives a mechanism to execute JavaScript through Selenium WebDriver. It provides two methods such as “executeScript” & “executeAsyncScript” to run JavaScript on the currently selected frame or window or page. There are scenarios where the actual Webdriver commands will not work efficiently…

Today we are going to learn about a new sensor of the stm32f3 Discovery Board. This sensor is known as Gyroscope. We are going to know about this particular sensor and its function and why we need it in our embedded development. …

jenkins build on kubernetes cluster

Hello everyone, so in this blog, we are going to learn today that how can we run Jenkins build in Kubernetes as a pod.

Jenkins is an open-source tool written in java and also have a plugin built for continuous integration and build automation purpose. It helps in automating the…

Grafana alerts are useful since they tell you about the problems in your system moments after they occur. Which in turn results in quickly resolving the issue. Also reducing the disruption time of the service.

Main components of Alerts

  • Alerting rule- This consists of one or more query/expression, a condition, the frequency of evaluation…

What is TensorFlow?

TensorFlow is an open-source end-to-end machine learning library. It is for preprocessing data, modeling data, and serving models (getting them into the hands of others).

It has a comprehensive, flexible ecosystem of tools, libraries, and community resources that lets researchers push the state-of-the-art in ML. …

Hello everyone, In this blog, we are going to provide you the way to use the Accelerometer Sensor of the Discovery Board as a Punch-o-meter. This is going to be the last part of the series in which we will work with Accelerometer as Puncho-o-meter.

In the previous part, we…

“this” keyword in JavaScript

The “this” keyword in JavaScript refers to an object, that object which is executing the current bit of the code.“Execution context means how the function is being called”.

  • Every java script function while executing has a reference to its current execution context called “this”.
  • “this” refers to a global object.

spring security — authentication and authorization in detail

Topics covered

  • Basics of spring security
  • What is spring security?
  • What spring security can do?
  • 5 core concepts of spring security and their detailed breakdown.

Definition of Spring Security :

The proper definition of spring security is:

spring security is an application level security framework that provides ways to…

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