Introduction A Python regular expression is a sequence of metacharacters, that defines a search pattern. We use these patterns in a string-searching algorithm to “find” or “find and replace” on strings. They are strings in which “what to match” is defined or written.The term “regular expressions” is frequently shortened to “regex” at some places.Regular expressions…
AWS storage services are low-cost data storage with high durability and high availability. You also get the option to backing up information, archiving, and disaster recovery. Cloud Storage Overview Cloud storage is a cloud computing model that stores data on the Internet through a cloud computing provider that manages and operates data storage as a…
Introduction Firebase is a product of Google which helps developers to build, manage, and grow their apps easily. It helps developers to build their apps faster and in a more secure way. No programming is required on the firebase side which makes it easy to use its features more efficiently. It provides services to android,…
jQuery is an open-source JavaScript library that simplifies the interactions between an HTML/CSS document, or more precisely the Document Object Model (DOM), and JavaScript. Elaborating the terms, it simplifies HTML document traversing and manipulation, browser event handling, DOM animations, Ajax interactions, and cross-browser JavaScript development. Why to use jQuery? •It helps us to manipulate HTML…
Introduction Version control systems are a category of software tools that helps in recording changes made to files by keeping a track of modifications done in the code.As we know that a software product is developed in collaboration by a group of developers they might be located at different locations and each one of them…
A shell scripting uses the Linux commands to perform a particular task. It provides loop and conditional control structures that repeat Linux commands or make decisions on which commands you want to execute. It will be very easy to learn if you already have some experience in programming (a very basic level will also work…
Application Programming Interface (API) simplifies the process of integrating various applications by providing readily available codes and information pipelines to assist developers in building robust digital solutions. API acts as a mediator among applications to streamline the interaction with one other. However, due to diverse applications architectures, API can be of different types like Program,…
