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The basic filters cover the vast majority of filtering use-cases, but do not account for everything. Because of this, Meerkat's responses tag accepts a filter parameter. The filter parameter accepts a single filter expression as its only argument....
The collapse method combines all the first-level items of a collection into a new, single collection. The returned value of the collapse method is an instance of the Collection class.1 public function collapse ( ) ;We will create a simple...
I use KeePass to manage my personal passwords on my computer. I’ve used it without incident for quite a while, but that streak recently came to an end after having to completely reinstall Windows 8.1 after a hard drive failure (luckily I do manage...
Laravel 5.3 introduced a new shorthand syntax to make writing simple Artisan commands much simpler. The console kernel exposes a command($signature, Closure $callback) method. The $signature parameter accepts a command signature string , which...
The following collection of imaginary users will be used when demonstrating the features of the sortBy method: 1 use Illuminate \ Support \ Collection ; 2 3 // Create a new collection instance. 4 $ collection = new Collection ( [ 5 [ 6 ' name ' =>...
In computing, a dictionary is a data structure where there exists a relationship between a single key and a value, or a list multiple values; examples of these are associative arrays and maps (both of which are easily implemented with PHP arrays)....
When using the cookie function to create a cookie, it is important to remember that the function will not send the cookie to client. It will simply create the cookie and return an instance of \Symfony\Component\HttpFoundation\Cookie . The cookie...
Now that we have a basic idea of how filter expressions work, lets take a look at the default filters that are available to you when using filter expressions. There are a large number of built-in filters, organized into "namespaces". Namespaces...
…t it. To do this, we will create a custom Statamic Antlers tag that we can add to our templates to force a server error whenever we want. Statamic's please command line utility will be utilized to scaffold the necessary tag file. The please...
When developing commands that are required to be used on multiple systems it can be beneficial to your users if your commands respond to the operating environment. When it comes to how console commands interact with terminals it is only really...