3 JavaScript Dates in SQL 4 □□ How to compare Dates in JS (getting the difference in days) 5 ✒️ Some □ tips on using the JS console (console.log & console.table) 6 const □, seal □, freeze ❄️ & immutability □ in JS 7 □ Is JavaScript using pass by value or pass by reference? Let's find out! 8 The pitfalls □️ of cloning objects in JS (with Object.assign & object spread) 9 Do you know what □ Autoboxing in JS is? 10 □ Check if an object is empty in JS 11 Coercion in JavaScript - □ do you know what it is? 12 □ Dealing with command line arguments in Node.js 13 □ Get better at web development: CodeSnacks □□□ Tutorial Tuesday Newsletter + one sweet JS hack! 14 □ IIFE - Immediately Invoked Function Expressions in JavaScript 15 □ How to check if a variable is undefined in JS 16 □ How to dynamically create and access properties on JavaScript objects 17 □How to handle □️ secrets □️ in Node. To compare dates by day in JavaScript, you can use the Date object and its getDate() method. So, will always fail, even if the dates represent the same value. They usually can combine dates and times, as well, treating each date + time combination as a number, so 3:31 AM on Januis a smaller number than 7:15 PM on that same date. Comparing date objects is not the same as comparing a primitive value, such as an number. Most programming languages (including JavaScript) compare dates as numbers, so a later date is a larger number, and an earlier date is a smaller number. getFullYear (), // 0, 17, 2000 as month are 0-indexed const hour, minutes, seconds date. But you're constructing two different date objects. const date new Date ('T16:45:30') const month, day, year date. The date object allows us to perform comparisons using the >, <, , or > comparison operators, but not the equality comparison operators.1 Arguments and Parameters - do you know the difference? 2 Colorful console.log in JavaScript. First off, your comparison if failing because the operator looks for absolute equality.
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