4 days agoSend large files from frontend to the backendRecently, in one of my frontend interviews, Interviewer — Suppose we are giving the user option to upload a file and save it. Then how will you send the file to the backend? Me — We can directly send it in the body of a POST API call. Interviewer —…Web Development3 min readWeb Development3 min read
Mar 15Why you should not use export default in JavaScript?Many of us think when we have only one thing to export from a file we should use export default and if there is more than one thing then use named export alone or use it with export default. And it is totally fine to use export default for small…Web Development3 min readWeb Development3 min read
Mar 13Working with DOM in JavaScriptHi everyone! I’m Himanshu, a Front-end web developer. Being a Front-end developer, I know that having knowledge of DOM is important, so in this blog, I will cover those parts of DOM which will give you a working knowledge about them. In this blog, you will see What’s a DOM? …Web Development5 min readWeb Development5 min read
Mar 12Difference between a Scripting Language and a Programming LanguageIf you are into coding for a quite good amount of time then you must have heard of these terms. Whenever we talk about any loosely typed language then most of the time we say that it must be a Scripting Language, like JavaScript, Python, etc. And when we talk…Programming3 min readProgramming3 min read
Mar 11Why do we call ReactJs declarative?If you have coded in ReactJs, or if you are coding in it. Then you must have heard of these two terms, Declarative and Imperative. Even, on the official site of ReactJs, it is mentioned that one of its usefulness is Declarative (others are Component-Based and Learn Once, Write Anywhere). …Reactjs3 min readReactjs3 min read
Mar 10Absolute path in react jsWhy this blog? recently I tweeted a tweet in which I said to use absolute path with import statement in react. And on that tweet, many folks commented what I meant by saying that. So, instead of explaining each one personally, I thought I should write a blog on that…React3 min readReact3 min read
Mar 9Why you should use Map Class over Plain Object in JavaScriptIf you want to work faster, want to extract a value faster from a data structure then you should definitely start using Map in your JavaScript Projects. Hello there, I am Himanshu, and in this blog, I will give you every knowledge that you will need to start using Map…JavaScript4 min readJavaScript4 min read
Mar 8Web Accessibility #a11yWeb accessibility is one of the key things that a web developer should know and it should always make its site accessible. In this blog, I will discuss some points on What is web accessibility? Why is it important to make our site accessible? What are some ways in which…Web Development5 min readWeb Development5 min read
Mar 7sneak peek into HTML ParsingLet’s discuss how does browser parse an HTML document. Before we start discussing HTML parsing, we should know what parsing means in general. Parsing usually means breaking the document into tokens (aka lexical analysis), then validating each token (aka syntax analysis), and then creating a parse tree or syntax tree that can be used for further process. …Front End Development3 min readFront End Development3 min read
Mar 4CSRF: Web Security ThreatThis is one of the questions that was asked in one of my recent Frontend Engineer interviews. At that time, I knew it was a web security threat and nothing more. CSRF (cross-site request forgery) is a web security threat in which the attacker induces the user to perform an…Web Security3 min readWeb Security3 min read
