write your code to send a message, example how comments appear in facebook when you write
Front End Developer Intern Interview Questions
12,597 front end developer intern interview questions shared by candidates
Text book type question about semantic html, wasn't really hard but it was the type of question where you pause and try to remember the phrasing of a concept you've absorbed rather than described.
Same question, find the intersecting values of 2 arrays but handle duplicate values. This time "handle" means include duplicates in the output.
HTML & CSS: Explain the difference between block, inline, and inline-block display properties. How do you create a responsive website? Explain different techniques like media queries, flexbox, and Grid. What are the advantages of using CSS preprocessors like Sass or Less? How do you optimize your CSS code for performance? JavaScript: Explain the difference between var, let, and const. What are closures, and how do they work in JavaScript? Describe the difference between synchronous and asynchronous JavaScript. What is the Event Loop in JavaScript? What are the benefits of using a JavaScript framework like React, Angular, or Vue.js? Explain the concept of "Single Page Application" (SPA).
Culture questions about my own interests and experience. Technical questions around application design, testing, layout, and front end technologies.
There was none, except to do an automated video interview before I start on the coding assignment.
What this this & self was the question. var myObject = { foo: "bar", func: function() { var self = this; console.log("1outer func: this.foo = " + this.foo); console.log("1outer func: self.foo = " + self.foo); var baz = (() => { debugger; console.log("2inner func baz: this.foo = " + this.foo); // myObject console.log("2inner func baz: self.foo = " + self.foo); // myObject }); (function() { debugger; console.log("3inner func: this.foo = " + this.foo); // undefined console.log("3inner func: self.foo = " + self.foo); // myObject }()); return baz; } };
how to add a attribute to a object in data property to make it reactive in vue?
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