Oh Dear is the all-in-one monitoring tool for your entire website. We monitor uptime, SSL certificates, broken links, scheduled tasks and more. You'll get a notifications for us when something's wrong. All that paired with a developer friendly API and kick-ass documentation. O, and you'll also be able to create a public status page under a minute. Start monitoring using our free trial now.

How PHP Executes – from Source Code to Render

Link –

On the excellent PHP section of Sitepoint Thomas Punt has written a good high ievel overview of how PHP code is executed.

There’s a lot going on under the hood when we execute a piece of PHP code. Broadly speaking, the PHP interpreter goes through four stages when executing code:
  • Lexing
  • Parsing
  • Compilation
  • Interpretation

This article will skim through these stages and show how we can view the output from each stage to really see what is going on. Note that while some of the extensions used should already be a part of your PHP installation (such as tokenizer and OPcache), others will need to be manually installed and enabled (such as php-ast and VLD).

https://www.sitepoint.com/how-php-executes-from-source-code-to-render/

Stay up to date with all things Laravel, PHP, and JavaScript.

You can follow me on these platforms:

On all these platforms, regularly share programming tips, and what I myself have learned in ongoing projects.

Every month I send out a newsletter containing lots of interesting stuff for the modern PHP developer.

Expect quick tips & tricks, interesting tutorials, opinions and packages. Because I work with Laravel every day there is an emphasis on that framework.

Rest assured that I will only use your email address to send you the newsletter and will not use it for any other purposes.

Comments

What are your thoughts on "How PHP Executes – from Source Code to Render"?

Comments powered by Laravel Comments
Want to join the conversation? Log in or create an account to post a comment.