…answer that, there is technically another option: we could just move the highlightedRowId state into the RepLogList component. And, technically, this would work! Look closely: RepLogApp isn't using that data anywhere else! So if we moved the state, everything would work! But... for a…

…little evil. Finally, in eraseCredentials(), add $this->plainPassword = null: Symfony calls this after logging in, and it's just a minor security measure to prevent the plain-text password from being accidentally saved anywhere. The User object is perfect. Let's add the listener.

…in the new GenusAdminController. To create a form, you'll add a class where you'll describe what the form looks like. In PhpStorm, select anywhere in your bundle and press command+N, or right click and select "New". Find "Form" and call it GenusFormType…

…click one of the genuses. Yes! The fun fact is screaming at us in upper case. So believe it or not: you just saw one of the most important and commonly-confusing object-oriented strategies that exist anywhere... in any language! And it's this…

…Because of config.yml, this should turn the toolbar off. Change the environment to prod too - that's not being used anywhere yet, but it may avoid a temporary cache error: Try it out: no web debug toolbar. Add .env to the .gitignore file - this…

…some comments to make things really small. This includes the normal autoloader, then adds an extra thing for annotations. Now, in index.php - or anywhere else you need to autoload - require this file instead: Refresh! Very nice! Let's count the files: 1, 2, 3…

…error, unless that exception implements the HttpExceptionInterface: It has two functions: getStatusCode() and getHeaders(). The HttpException class we're throwing implements this. That means we can throw this from anywhere in our code, stop the flow, but control the status code of the response. Symfony…

…is really easy. The class that handles the styling is called ConsoleOutput, and you can use it directly from anywhere. Start by adding a private $output property that we'll use to avoid creating a bunch of these objects. Then down in printDebug(), say if…

…under a branch called episode4-finish. Let’s clone this repository: git clone Move into the directory. If your code lives anywhere other than the master branch, you’ll need to switch to that branch: git checkout -b episode4-finish origin/episode4-finish GitHub might…

…our session cookie to make sure it’s working. When I refresh, my session is gone but I’m still logged in. Nice! Click anywhere on the web debug toolbar to get into the profiler. Next, click on the “Logs” tab. If you look closely…

…that didn't work. So let's try pasting the command instead. If you have PHP 5.4 installed, run this anywhere: we'll use PHP's built-in web server. If you don't, get with it! PHP 5.3 is ancient. But anyways…

…while vacationing thousands of miles away. Feature: Remote fence control API In order to control fence security from anywhere As an API user I need to be able to POST JSON instructions that turn fences on/off The person benefiting in this case is our…

…stuff above or below. The config has mounts - for directories that you want to keep persistent between deploys - PHP extensions, your PHP version, and quite a bit more. Anywhere inside, paste the dependencies line... and make sure it's not indented. And just like that…

…have an invalid path, which could be an invalid logical path in a template or an invalid relative path in some import somewhere. By the way, there's an almost hidden way to see if any invalid imports appear anywhere in your code. First, run: …

…how about, templates/base.html.twig. Anywhere - I'll go above the body block - add an img with src="{{ asset() }}" passing this the path to our file relative to the assets/ directory. So images/penguin.png. That's it. This is known as the "logical…

…the newest first and limit to 3. Ok, if we "Publish and continue editing"... then refresh... whoa! It's cool that we can just put those anywhere now. Though, let's wrap that in a container. And... much better. So far, this is all easy…

…new layout, I'll choose my favorite layout 2 and call it "Recipes List Layout". To start, add a new block called "Full View"... and drag it anywhere onto the page, whoops! There we go. What is this "Full View". It's nothing special, in…

…our recipe item: Next, add recipes_app... with a little note to say that this key is not important: Unlike other things, such as latest_recipes, this internal key won't be used anywhere. Below, we need two important things. First, template - don't include…

…log in - well, it matches one of the tokens in our configuration. Specifically, we get the UsernamePasswordToken when we log in via the form_login mechanism. If we try going anywhere else on the site, it kicks us right back here. The only place we…

…do need to do. Start by copying the two_factor stuff. Then open up config/packages/security.yaml. This new config can live anywhere under our main firewall. I'll paste it after form_login... and we can remove this comment: it highlighted that 2fa…