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JavaScript - Add Event Listener to Multiple Elements in Vanilla JS
This is a super quick post to show how to add an event listener to multiple HTML elements in pure JavaScript.
Posts tagged "JavaScript"
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Vanilla JS + CSS - Modal Popup (Dialog) Tutorial with Example
This is a quick post to show how easy it is to implement modal popups in pure HTML, CSS and JavaScript.
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JavaScript - Sort an Array of Objects by Property in Vanilla JS
This is a super quick post to show how to sort an array of objects by property value in JavaScript (or TypeScript).
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JavaScript - Initialize Array with Conditional Values or Objects in Vanilla JS
This is a super quick post to show how to initialize an array with conditional values in JavaScript (or TypeScript).
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Vanilla JS - 7 ways to convert a string to a number in JavaScript
Some quick examples of how to convert a string to a number in JavaScript
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Vanilla JS - Create an array with a range of numbers in a JavaScript
Some quick examples of how to generate a range of numbers in an array in JavaScript.
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Vanilla JS - Get the max prop value from an object array in JavaScript
A quick example of how to get the maximum value of a property in an array of objects in JavaScript
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Next.js API - Global Error Handler Example & Tutorial
This is a quick post to show how to implement a global exception handler in a Next.js API.
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Next.js API - Add Middleware to API Routes Example & Tutorial
This is a quick post to show how to add middleware to the request pipeline of a Next.js API so it supports similar functionality to ExpressJS.
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Node.js + Express API - Request Schema Validation with Joi
This is a quick example of how to validate HTTP request data using the joi schema validation library in a Node.js + Express API.
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Node.js - Send Emails via SMTP with Nodemailer
This is a quick example of how to send an email in Node.js using the nodemailer email sending module.
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Node.js - Hash and Verify Passwords with Bcrypt
This is a quick example of how to hash and verify passwords in Node.js using the bcryptjs password hashing library which is a pure JavaScript implementation of the bcrypt password hashing function.
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React Boilerplate - Email Sign Up with Verification, Authentication & Forgot Password
How to build a boilerplate authentication system in React including email sign up & verification, authentication & role based authorization, forgot password & reset password functionality, view & update my profile section, and admin only section for managing all user accounts.
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React + Fetch - Fake Backend Example for Backendless Development
An example of backendless development with React and the Fetch API, includes "pass through" to real backend for unmocked URLs.
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Vue.js - Simple Pagination Example
A simple example of how to implement client-side pagination in Vue.js.
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Vue.js + Node - Server Side Pagination Tutorial & Example
A simple example of how to implement server-side pagination in Vue.js with a Node.js backend API.
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React + Node - Server Side Pagination Tutorial & Example
A simple example of how to implement server-side pagination in React with a Node.js backend API.
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Angular 8 + Node - Server Side Pagination Tutorial & Example
A simple example of how to implement server-side pagination in Angular 8 with a Node.js backend API.
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Node.js - Role Based Authorization Tutorial with Example API
How to build an API with role based authorization / access control in Node.js & JavaScript. Includes example client apps built with Angular, React and Vue.
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NodeJS - Basic Authentication Tutorial with Example API
How to implement Basic HTTP Authentication in Node.js with JavaScript. Includes example client apps built with React, Angular & Vue.
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JavaScript - Pure Pagination Logic in Vanilla JS / TypeScript
Pure pagination logic written in JavaScript and available on npm
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Node.js + Express 4 - JWT Authentication Tutorial with Example API
How to implement JWT authentication in Node.js with Express.js. Includes example client apps built with React, Angular, Vue & Blazor.
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NodeJS + MongoDB - Simple API for Authentication, Registration and User Management
A clean and simple custom NodeJS API for Login, Registration and User Management. Includes example client apps built with React, Angular & Vue, and instructions on testing with Postman and deploying to AWS and Heroku.
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Node - Get Public Key From Private Key with JavaScript
How to get the public key from a private key using JavaScript running on Node. Useful for AWS Key Pairs.
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Plunker - Embed Only Preview Pane
How to embed a plunk showing only the preview pane, plus other display options.
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CSS3 - Sticky Header on Scroll Example
How to add an animated sticky header to a website using almost pure CSS with just a touch of javascript.
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AngularJS - Pagination Example with Logic like Google
Google style pagination logic in AngularJS and JavaScript.
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AngularJS - Google Analytics with the UI Router
This is a quick post to show how to setup Google Analytics page/route tracking in an Angular application that uses the UI Router.
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AngularJS Basic HTTP Authentication Example
An example of how to setup a simple login page with HTTP Basic Authentication using AngularJS, and also keep the user logged in after the page is refreshed.
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Post a simple string value from AngularJS to .NET Web API
How to post a simple string parameter in the body of an HTTP request from AngularJS to ASP.NET Web API
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AngularJS - A Better Way to Implement a Base Controller
The simplest way to setup controller inheritance in AngularJS.
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AngularJS - Reverse Geocoding Directive
This is a little custom AngularJS directive that converts GPS coordinates (latitude/longitude) into an address, otherwise known as reverse geocoding, using the Google Maps API.
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Add HTML5 placeholder support to older browsers
This is a handy javascript function that I use on a lot of my sites to ensure that the html5 placeholder attribute is supported by older browsers.
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jQuery Searchable DropDown - fixes for IE9 bug and dynamically added items
I recently tried out the jQuery Searchable DropDown (v1.0.7) from http://jsearchdropdown.sourceforge.net/ and it worked perfectly except for 2 things:
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Validate date dropdown lists with JavaScript / jQuery
A simple javascript function for validating a date that's input using 3 dropdown lists