typescript Use ignore pattern of eslint for max-lenth to allow for long import lines When working with Vue and Typescript the default settings for eslint are to complain about lines longer then 140 characters. Which works great for the usual code but not for
htaccess Enforce https redirect in htaccess depending on environment variable Ever run into the the problem that you need to have a htaccess redirect on the production system but don't want to have it on your local machine? Usually today
php Serialize empty object as empty object instead of empty array with Symfony serializer The Symfony serializer now for long had the logic that any object without values will be serialized to an empty array. The problem here is for the frontend when they
vue.js Disable change on scroll for number field with Vue When working with inputs of type number, it will automatically have those arrows to increase or decrease the value. What is less obvious is that the browser will also increase
heroku Copy local files to Cloudcube (Heroku) with aws cli When migrating from an existing setup with files to an external storage like Cloudcube (which is based on S3), you already will have files in your system. Unfortunately the Cloudcube
typescript Sum numbers in array of objects with Typescript In the old days a simple for loop would be enough. It still is, but way more code then needed when working with arrays. When working with reduce we can
Use flysystem with Cloudcube on Heroku Recently I switched from a project from an usual hoster to Heroku. For the file storage we decided to use Cloudcube (because it includes a free tier we use for
Send body with axios delete request Axios doesn't support delete requests with request body with the same signature as a post request would. But it is still possible without the need of the usage of the
bash Run script with aliases For one of my projects I use the following script to reset my development environment database when switching branches: php bin/console doctrine:database:drop --force php bin/console doctrine:
vagrant Set login path for Vagrant ssh When working with vagrant and logging into the VM with vagrant ssh, you will start in the usual home directory of the vagrant user. But in a usual project you
doctrine Import database from dump with Doctrine and Symfony There are tickets where you have to import a database over and over again. For this it's awesome if you have some kind of automation going. Turns out there is
doctrine Order by list with Doctrine Ordering by values is super simple with Doctrine with build in functionality. But have you tried order by a specific list of statuses? Without having every status assigned a number
vue.js Working with forms and Vuetify Vuetify is a great component library, but it doesn't really guide you through the Javascript or Typescript part. I usually use Typescript and found a good way to handle forms
mac Restore mac app from Dock through App-Switcher I like my desktop background, but I don't really see it ever, because I don't close apps and I don't minimize them, as I'm switching between my apps with the
symfony Show environment variables in Symfony Environment variables can be defined in multiple files and you might need to check a few to see what is used at the moment. Much easier is running the following
php Configure HTML Purifier Cache directory HTML Purifier is a great library for sanitization. It just has a somewhat strange default setting when it comes to caching. It uses an internal cache for the structures it
symfony Get global symfony kernel parameters Recently I needed to inject the current environment into a service, but couldn't remember how the parameter Symfony offers for it was named. Luckily you can output the existing parameters
doctrine You might not want to use entity manager / repository in a Doctrine migration But why? It's so appealing. The simple answer: You're going to loose the opportunity to run the migrations from the beginning. Let me explain: Usually you're able to put your
php Escape percent sign in PHP sprintf Why would anybody need to know that? For me it's using it in a sql query in combination with a like request. The simple solution: Use two of them. $likeQuery
php Psalm Collection annotation for Doctrine Psalm is an awesome tool for code quality. What I didn't get for a while was how to annotate Doctrine collections. First I used the array syntax, but then I
doctrine Query for JSON list in MySQL with Doctrine Working with JSON is not as easy in MySQL as in other databases. But even in MySQL there are ways to add more complex queries through Doctrine. In this example
symfony Improve security when working with JWT and Symfony Using JWT for authentication in a SPA with Symfony is very easy thanks to bundles like FOSUserBundle, LexikJWTAuthenticationBundle and JWTRefreshTokenBundle. Unfortunately they don't provide security against XSS attacks (which you
composer Composer tools Recently I had an issue where I switched packages and realized only in production, that a package I use was only available in dev as a dependency and was now
php Calculate last day of month with PHP and DateTime There are multiple options to calculate a the last (or first) day of a month. The most readable I found is the following for the current month: $lastDayOfCurrentMonth = new \DateTime(
apache Prevent XSS through Content-Security-Policy The Content-Security-Policy is a great little step to improve your XSS protection. In short you can define which content is allowed to be loaded through with channel. This can be
