To do so, you need operators. Basic Operators + — Addition - — Subtraction * — Multiplication / — Division () — Grouping operator, operations within brackets are executed earlier than those outside % — Modulus (remainder ) ++ — Increment numbers -- — Decrement numbers Comparison Operators == — Equal to === — Equal value and equal type It's difficult not to become overwhelmed by the amount of information available. This is why a beginner's cheat sheet is quite useful! You can end up jumping back and forth between different pages or closing one tab after another without realizing it if you don't have it. However, using this C++ cheat sheet, you can finally begin learning C++ CSS Cheat Sheet. CSS Cheat Sheet contains the most common style snippets: CSS gradient, background, button, font-family, border, radius, box, and text-shadow generators, color picker, and more. This cheat sheet also contains a text editor that'll help you preview your code live. GRID: A simple visual cheatsheet for CSS Grid Layout While reading CSS books and experimenting I found it helpful to take notes and put together a cheat sheet for quick reference. I figured others might find it useful so I'm sharing. I've also uploaded a simple PDF version. sass --watch styles.scss:styles.css Cheat Sheet SCSS CSS Arguments @mixin default-box ($color, $display, $padding) { background: $color, display: $display; Nesting for Selectors. CSS allows to chain elements in selectors to specify how to style nested elements that match that path defined in the selector. Basically a selector is a flattened representation of a tree structure. SCSS brings back the tree structure using nesting and saves some redundant typing. CSS Alignment Cheatsheet Go read the full article on alignment Content Distribution. Control the alignment of a box's content within itself. Flexbox. Inline / Main. justify-content; Applies to flex containers; Distributes flex items; Block / Cross. align-content; Applies to flex containers; Since HTML has so many tags, we've put together a handy HTML cheat sheet to help you use the language. Once you've downloaded the HTML cheat sheet, save the file into your devices or print one out. That way, the cheat sheet will be ready whenever you need a reference. Download the PDF for HTML Cheat Sheet here: A CSS preprocessor is a program that uses its own syntax for writing CSS. They make CSS more readable. These extend CSS and add other features, such as a nesting selector, mixins, and inheritance selector. A popular CSS preprocessor is SASS. CSS Selectors and Specificity SCSS Cheatsheet # webdev # beginners # cheatsheet # css What is SCSS SCSS simply means Sassy CSS. Sassy CSS is a CSS preprocessor that gives you access to use features that are not available in Vanilla (normal) CSS. In this article I will list, explain and give Examples of some of those features. Variables In SCSS you can declare variables easily. iLoveCoding JavaScriptCheatsheet Note:var, let & const are all valid keywords to declare variables. The difference between them is covered on page 7 of this cheatsheet. 2 BasicVocabulary Expression A reference, value or a group of reference(s) and value(s) combined with operator(s), which resultinasinglevalue. JS CheatSheet. This is a basic interactive JavaScript cheat sheet featuring all useful JavaScript code examples on a single page. It contains code for variables, objects, loops, data types, events, strings, and other categories. Just copy and paste the necessary pieces of code in