Solving It Add items to local storage Remember, the value assigned to searches is an array, and local storage can […]
Read MoreYou can store, retrieve and delete data using local storage built-in methods setItem(), getItem(), and removeItem(). Store Retrieve Remove Storage for Each Domain […]
Read MoreWhat is Local Storage? Local storage is built right into the web browser, and it exists as a property on […]
Read MoreExample This time, the initial value of reduce’s accumulator is an empty array []. Spread operator … allows an iterable such as an […]
Read MoreFilter & Map Map method returns an array, and the same is true for the filter method. This is commonly […]
Read MoreWhen to Use Closures? A closure is useful in hiding implementation detail in JavaScript. In other words, it can be […]
Read MoreWhen Does It Become a Closure? As per the closure definition, if inner function accesses the variables of outer function, […]
Read MoreThis is one of the important features in JavaScript.Closure means that an inner function always has access to the vars […]
Read MoreWrite pseudo code in the text editor as comments to describe your program’s logic, and then write your actual code […]
Read MoreSome basic conventions for describing a program with input, variables, etc. Input You want to indicate that data is coming […]
Read MoreLogic vs Syntax Logicis the order in which the program runs, the decisions made within the program, and how you […]
Read MoreParts of matched strings be “captured” for later use using group parentheses (). Captured groups allows you to pull out patterns […]
Read MoreUser Can only contain letters in lowercase Password Can contain any character, but must contain at least one lowercase letter, […]
Read MoreCreate a Regular Expression Test & Replace Test example Replace example Flags i Case-insensitiveg Global; keeps searching for the regexm Multiline; considers the […]
Read MoreA regular expression is a way to describe a pattern in a string. With regular expression you can use the […]
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