You can extend the Validator class.

Laravel Doc

But anyway try this

Validator::extend('is_png',function($attribute,
 (...)

You can use the hidden selector:

// Matches all elements that are hidden
$('element:hidden')
And the visible selector:

// Matches all elements that are visible
$('element:visible')

(...)

The Illuminate\Mail\Mailable::attach() method returns $this, you just have to chain it:

/**
 * Build the message.
 *
 * @return $this
 */
public function build()
{
 
 (...)

Use this:

git remote set-url origin git://new.location

Alternatively, open .git/config, look for [remote "origin"], and edit the url = line.

You can check it worked (...)

You can use grep -ilR:

grep -Ril "text-to-find-here" /directory-path

• i stands for ignore case (optional in your case).
• R stands for recursive.
• l stands (...)

Here are few differences between using let and var:

1. Redeclaration:

In strict mode, var will let you re-declare the same variable in the same scope while let throws (...)

You can use delete keyword to remove properties from objects.

if(myObject.hasOwnProperty('item1')) {
	delete myObject.item1;
}

Note that, To remove an element from (...)

Follow this post to learn how to upload images in Laravel.

Often when checking if something is visible or not, jQuery chaining makes this simple.

So if you have a selector and you need to play out some activity on it only if is visible (...)