Cosmos DB

Mobile app development is one of the most in-demand and rewarding skills in today’s digital world. From social media platforms to productivity tools, entertainment apps, and e-commerce solutions, mobile applications have become an integral part of our daily lives. This beginner-friendly course is designed to guide you step-by-step through the fundamentals of mobile app development, even if you have no prior coding or technical experience. By the end of this course, you will not only understand how mobile apps work but also have the confidence to start creating and publishing your own.We begin with a clear introduction to the world of mobile applications, exploring what they are, how they function, and the different types of apps you can develop. You will gain insight into native apps, hybrid apps, and progressive web apps, understanding the advantages and limitations of each. This foundational knowledge will help you make informed decisions about the right development approach for your own projects. The first section will also give you an overview of the course structure, so you know exactly what to expect and how each step builds toward creating your first app.Once you have a strong understanding of the basics, we move into the practical side of things — setting up the tools and environment you need to begin development. This includes choosing the right development approach based on your goals, platform preferences, and technical comfort level. We will guide you through installing the essential software and development tools, ensuring that your setup is ready for building real apps. This section is designed to make the process simple and beginner-friendly, removing any technical barriers that might hold you back.The heart of the course focuses on building your first mobile application from scratch. You will learn how apps are structured and what goes on behind the scenes to make them work. Starting with a simple “Hello World” application, you’ll take your first steps into app creation, ga

Go beyond the basics of Node! This course will give you the skills needed to become a top Node engineer. Query Caching with Redis? You will learn it. The Node Event Loop? Included. Scalable File Upload? Of course! ------------------------------ This is a must-take course if you work with Node.Node Internals: Here's one of the most common interview questions you'll face when looking for a Node job: "Can you explain Node's Event Loop?" There are two types of engineers: those who can describe the Event Loop and those who cannot! This course will ensure that you are incredibly well prepared to answer that most important question. Besides being critical for interviews, knowledge of the Event Loop will give you a better understanding of how Node works internally. Many engineers know not to 'block' the Event Loop, but they don't necessarily understand why. You will be one of the engineers who can clearly articulate the performance profile of Node and its Event Loop.Caching with Redis: We'll also supercharge the performance of database queries by implementing caching backed by Redis. No previous experience of Redis is required! Redis is an in-memory data store purpose built for solving caching needs. By adding caching to your application, you can decrease the amount of time that any given request takes, improving the overall response time of your app.File Upload: There are many resources online that offer suggestions on how to handle file upload, but few show a solution that can truly scale. Hint: saving files directly on your server isn't a scalable solution! Learn how to leverage AWS S3 to implement file uplo

What if you could build a complete application without writing a single line of code by hand?What if all you needed was to know what you want to build and explain it clearly to an artificial intelligence?Welcome to the world of Vibe Coding, a new way of programming... without programming.This course is designed to teach you how to work hand-in-hand with AI to build real software: apps, games, interfaces, automations, and more—without needing advanced programming knowledge.You won’t be memorizing syntax here.You’ll learn how to think, structure, and communicate your ideas clearly, guiding the AI to build with you.WHAT WILL YOU LEARN?What Vibe Coding is, where it comes from, and why it’s a revolution in progressHow to generate complete applications using tools like Cursor, Windsurf, Bolt, and v0How to create visual interfaces and fully functional apps from a single promptTechniques and strategies to craft clear, efficient, and powerful promptsHow to work with iterations, rules, file structure, and visual stylesPractical cases with real projects: games, landing pages, admin apps, and moreBest practices to keep your code readable, understandable, and sustainable over timeEthical and professional reflections on the use of AI in programmingHOW IS THIS COURSE STRUCTURED?This course is divided into four main sections:Foundations of Vibe Coding: Understand what this new methodology is all about, how it started, and why it’s transforming the industry.Essential Tools: Learn how to use Cursor, Windsurf, Bolt, and v0—from installation to your first real project.Hands-On Projects: Apply everything you’ve learned in 4 complete projects, one with each tool. You’ll build a note-taking app, a memory game, an event landing page, and more.<

If you are applying for a job, changing your career, or looking for a leadership position, you will go through the interview process and the psychometric assessment or test as per the role you are applying forThere are so many psychometric tests available and used by employers. Still, in common, the Non-Verbal Reasoning Psychometric test is an essential part of any test as it measures your data interpretation and critical thinking skills, which are core skills at any position, and each employer is looking for a candidate with these skills.Employers use tests and questionnaires to gather information not available from CVs, application forms, or interviews.Memory updatedHere's a rewritten version of your course description:200+ Questions Psychometric Test PracticeAre you preparing for a job interview, considering a career change, or aiming for a leadership position? A crucial part of the hiring process often involves psychometric assessments, which test the core skills employers are seeking—especially in non-verbal reasoning. This course is designed to help you master these skills and excel in your psychometric tests.Non-verbal reasoning tests are a staple in many recruitment processes, assessing your ability to interpret data, think critically, and solve problems—skills that are vital in any role. Employers rely on these assessments to gather insights beyond what a CV or interview can provide, ensuring they make informed and equitable hiring decisions.In this course, you'll find 204 practice questions across key assessment types:Identify the Feature in CommonComplete the Non-Verbal SeriesComplete the Non-Verbal MatrixInductive ReasoningDiagrammatic Reasoning (2 Parts)Spatial ReasoningYou'll encounter questions that challenge you to thin

This course is mainly designed for those who want to get into Software Testing - QA Automation. Someone might have some experience in selenium, someone might be fresher or might have less experience, irrespective of these criteria, this course is designed from scratch and covers the end to end automation framework development including individual topics explained in detail. So the students who complete this workshop would be having the end to end knowledge on the topics and framework development. Also this workshop is more beneficial if someone appears for the automation interview. Students can use this and learn.GitHub/GitGitHub Account Creation, Repository CreationGit Bash installationGit CommandsCreating projects locally and pushing the project to the remote repository, etc.Core JavaDownload and install JDKClass and ObjectDefault Constructor and parameterized constructorMethodsAccess ModifiersInheritancePolymorphism - Method OverloadingSeleniumSelenium SetupSelenium ConceptsWebDriverManager, etcTestNGTestNG setupAnnotationsCreating XML Automation SuiteTriggering Automation Suite from XML SuiteMavenMaven SetupPOM File ExplainedBuild Life CycleMaven CommandsTriggering Automation Suite from Maven Command LineJenkinsJenkins Job CreationTriggering Automation Suite from LocalTriggering Automation Suite from GitHubBDD Framework using Cucumber + JavaFeature FileStep DefinitionsAutomating Tests</

Course: Learn CSS - For BeginnersLearn to Work with Cascading Style SheetsStudents learn to harness the true power of front-end development using CSS (Cascading Style Sheets). Through comprehensive, hands-on exercises, students will develop stylish, responsive web layouts using CSS properties and style definitions.We start with basic concepts such as the parts of a CSS rule and working with Classes, Divisions and IDs. Next we explore an intensive collection of style definition, from working with text, backgrounds and transparency, right to CSS positioning, link styling, and popular layout development techniques.Students will have the opportunity to work on several projects to master the limitless potential of this powerful language. What you'll learnParts of a CSS RuleCSS DIVSCSS Selectors, Classes, SpansCSS Text PropertiesCSS Display Position PropertiesCSS BackgroundsCSS Positioning (Static, Relative, Absolute, Fixed, Float)Styling LinksCSS TablesKey Concepts:Intro to CSSParts of a CSS RuleTypes of CSS RulesCSS - Color Names and CodesCSS Classes and SpansCSS Divisions - DIVsCSS IDsCSS MarginsCSS PaddingCSS Font PropertiesCSS BordersCSS BackgroundsCSS TransparencyCSS Text on Top of ImagesCSS Width and Height PropertiesCSS Display PropertiesCSS Static PositioningCSS Relative PositioningCSS Absolute PositioningCSS Fixed PositioningCSS Float PropertyCSS Clear PropertyCSS Z-IndexCSS St