It is very common when you have to check whether a string is a valid JSON or not. An example of Str::isJson in Laravel In Laravel, you may want to use Str::isJson method as follows: These are examples from the official documentation: What is JSON for? JSON is a data format that helps exchange data […]
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This is so good! The only thing that feels wrong is the empty brackets. What is a constructor property promotion? It is a new syntax that PHP 8 brings, allowing two simultaneous operations: Class property declaration and Constructor assignment, right from the constructor. See how it works: See the official documentation.
If you are running your Laravel app in production mode, you may want to register long running queries, which is very useful for debugging purposes: You can also sort these long queries by their duration of execution, so that the longest running ones are easier to see: Via @realstevebauman.
We now have quite a good option with the new implementation of dd() method. So, since Laravel 9.32.0 you can easily test the performance of any part of your Laravel application. Just add new “Benchmark” class and you will be able the time it takes (in milliseconds) for the certain callbacks to complete: You can […]
Since Laravel 9.32.0, you can easily see in the preview the corresponding file and the exact line which have called the dd() method. Via @laratips
If you want to use redirect to a specific section on a page, you might want to use withFragment(), so you can use the fragment of the URI: You can also utilize this method when redirecting upon form completion: Via @ecrmnn
Imagine, we need to get the name of the first admin in our web application. We can do that in two ways: The first way, using four lines of code, and if the user is not present, it will throw an error: The second way uses only 2 lines of code, and if the user […]
Laravel quick tip! URL Facade is a cool feature in Laravel that allows you to extract the current, previous, and full URLs on any given web page. See the example below: https://coursecomp.com/user/admin/ https://coursecomp.com/user/admin/?foo=bar https://coursecomp.com/news/
Python is a programming language with many features that make it well suited for scripting, automation, and data analysis. The latest version of python for Mac OS is 3.6.3. This version includes bug fixes and improvements to existing features, with the most notable change of adding an enclosure keyword and support for type annotation. You […]
In order to make your code cleaner, the best way is to use the count() function outside of the loop. See the example below: What it count() in PHP? The count() function is a built-in function in PHP that we use to count the number of elements in an array. We can also use it […]