This article will provide an overview of the SQL Join and cover all of the SQL join types including inner, self, cross and outer. For inner joins we’ll be discussing Equi and Theta joins. The ability to combine results from related rows from multiple tables is an important part of relational database system design. In SQL Server, this is...

Description Python string method split() returns a list of all the words in the string, using str as the separator (splits on all whitespace if left unspecified), optionally limiting the number of splits to num. Syntax Following is the syntax for split() method − str.split(str="", num=string.count(str)). Parameters str...

The process by which one class acquires the properties(data members) and functionalities(methods) of another class is called inheritance. The aim of inheritance is to provide the reusability of code so that a class has to write only the unique features and rest of the common properties and functionalities can be extended from the other...

We’ve just launched our latest white paper explaining the key differences between AWS and Azure in your Hybrid Cloud! This white paper is ideal for executives and IT decision-makers seeking a primer as well as up-to-date information regarding the advantages of hybrid cloud and specific technology. Read below for an excerpt about AWS vs Azure...

You have hustled hard throughout your 12+3/4+2+x (where x varies from 1 to ∞) of your formal education and now, you are looking for a job that justifies all those years of burning the midnight oil. You are looking for a career that rewards you just right, and maybe even better. Let’s be honest, money is the best motivator when it comes to...

Amazon WorkMail was formerly known as Zocalo. It is a managed email and calendaring service that runs in Cloud. It provides security controls and is designed to work with your existing PC and Mac-based Outlook clients including the prepackaged Click-to-Run versions. It also works with mobile clients that speak the Exchange ActiveSync...

Jenkins is a open source software that allows you for continuous integration of your code. Jenkins can be installed on any server where the project build takes place. Continuous Integration : Its simply means to integrate coding done by multiple developers and to achieve frequent builds. Its a practice done by teams to remove problems or...

Take Screenshot in Selenium WebDriver: When I am working as manual testers, that time when we are testing an application, and if we found any bug then we are taking the screenshot of that and send that to a developer so that they can go through the bug and try to fix. As a part of testing, the screenshot is played a major role because without...

Hadoop and Spark are software frameworks from Apache Software Foundation that are used to manage ‘Big Data’. There is no particular threshold size which classifies data as “big data”, but in simple terms, it is a data set that is too high in volume, velocity or variety such that it cannot be stored and processed by a single computing...

Python is one of the most popular coding platforms available in the industry today. Starting from amateurs to professionals, everyone used Python to code and make applications for mobile as well as web. Being such a versatile platform, there are some aspects that are not so well known among users. One of the most significant of this is the Init...