Engineering notes
49 articles
What Factors Affect CLS and Cause a Slow ScoreThe most common factors of a poor Cumulative Layout Shift grade on WordPress are:Images and videos without dimensionsAds, embeds, and...
Props (short for “properties”) and state are both plain JavaScript objects. While both hold information that influences the output of render, they are different in one important wa...
Get MethodGET requests can be cachedGET requests remain in the browser historyGET requests can be bookmarkedGET requests should never be used when dealing with sensitive dat...
Vue Router is the official router for Vue.js. It deeply integrates with Vue.js core to make building Single Page Applications with Vue.js easy to implement. Its features include:Ne...
In Laravel, a closure is an anonymous function that often used as callback methods. Developers can also use it as a parameter in a function. Example: In Laravel, a closure is an an...
Session1. Retrieving Data from sessionsession()->get('key');2. Retrieving All session datasession()->all();3. Remove data from sessionsession()->forget('key'); or session()->flush(...
Each Vue instance goes through series of steps when they are created, mounted and destroyed. Along the way, it will also runs functions called life cycle hooks, giving us the oppor...
In Laravel, service providers are the center of overall Laravel application bootstrapping. User applications, as well as core services of Laravel, are bootstrapped with service pro...
Yes, It supports caching like Memcached and Redis. By default, laravel is configured with file cache which is stores the serialized, cached objects in the files. Normally we can us...
updateOrInsert() method is used to update an existing record in the database if matching the condition or create if no matching record exists.Its return type is Boolean.SyntaxDB::t...
Queues in Laravel are used by developers to create smooth application cycle by stacking complex tasks as jobs and dispatching these heavy jobs only with user permission or when it...
In Laravel, dependency injection is a term used for the activity of injecting components into the user application. It’s a key element of agile architecture. The Laravel service co...
