Posts tagged with php

Bitmask Constant Arguments in PHP

medium.com

Liam Hammett explains what bitmask constants are and how they work.

PHP has a handful of core functions that can accept boolean arguments in the form of constants that have a binary value. These can be combined together in a single function argument, essentially passing multiple boolean flags in a very compact manner. They work a bit differently to how most people implement options in their userland functions, so let’s take a look at how they work.

Read more [medium.com]

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Don’t clone your php objects, DeepCopy them

dcsg.me

Daniel Gomes, a developer at Teamleader, explains a potential problem when cloning object in PHP.

As you know, PHP has a well-known clone keyword that shallow copy all of the object’s properties. So under the hood what it does is to create a new Object with the exact same values of that object properties – unless you change its behavior by implementing the clone() function in your class.

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Improving our Laravel Nova CRM

nick-basile.com

Nick Basile, UX instructor at Lambda school, write a good practical tutorial on creating custom Nova actions.

In my last post, we started building a simple CRM using Laravel Nova. It was pretty complete when we left it, but I think we can add a few more features and explore the rest of what Nova has to offer. In this walkthrough, we'll take a look at how to use Nova's Actions and authorization.

Read more [nick-basile.com]

Eloquent MySQL views

stitcher.io

My colleague Brent explains how you can easily work with MySQL views in Laravel.

MySQL views are a way of storing queries on the database level, and producing virtual tables with them. In this post we'll look at why you want to use them and how they can be integrated in Laravel with Eloquent models.

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Take a look into your Laravel views

github.com

Marcel Pociot, serial open source creator, released another cool Laravel package.

When your Laravel project grows, so do the Laravel views. Sometimes it might be hard to figure out, which part of the output HTML was rendered using which template. With this package, you can take a peek into your Laravel views and find out which template is responsible for which part of the output HTML.

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Objects should be constructed in one go

matthiasnoback.nl

In another cool blogpost, Matthias Noback explains a few best practices around newing up objects, illustrated with some great examples.

Consider the following rule: "When you create an object, it should be complete, consistent and valid in one go." It is derived from the more general principle that it should not be possible for an object to exist in an inconsistent state. I think this is a very important rule, one that will gradually lead everyone from the swamps of those dreaded "anemic" domain models. However, the question still remains: what does all of this mean?

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Benchmarks on sorting and serializing associative arrays vs classes in PHP

steemit.com

Larry Garfield, director of developer experience at Platform.sh, published some interesting numbers on arrays vs classes.

The first thing we can conclude is that if the one and only thing you care about is serialization/deserialization performance, associative arrays still win. They're the most time efficient by more than 50%, and the most space efficient by up to 20%. The second thing we can conclude is that stdClass should be used basically never. It's slower and more memory intensive than arrays in every circumstance. Just don't go there.

Read more [steemit.com]

Using Laravel Mailables and Notifications as Event Listeners

themsaid.com

In an older post on his blog Mohammed Said, Laravel Employee #1, shares a cool trick on how to avoid having to create an event listener.

Instead of having to create a class for the listener and another for the notification/mailable, wouldn't it be cool if we can register the Notification/Mailable as an event listener? ... While some may consider this an anti-SRP hack I think it's a pretty neat implementation that you can use in your application to prevent creating an extra listener class, your call :)

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A short introduction to laravel-event-projector original

by Freek Van der Herten – 1 minute read

The last few months I've been working on a package called laravel-event-projector. This package aims to be a simple and very pragmatic way to get started with event sourcing in Laravel. Ahead of it's release, which will happen in a few days, I've recorded a small video introduction. You can find the…

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