PHP Archives - Page 3 of 59

PHP, Programming

IT Nursery

PHP Composer update “cannot allocate memory” error (using Laravel 4)

I just can’t solve this one. I’m on Linode 1G RAM basic plan. Trying to install a package via Composer and it’s not ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

Best way to test for a variable’s existence in PHP; isset() is clearly broken

From the isset() docs: isset() will return FALSE if testing a variable that has been set to NULL. Basically, isset() doesn’t check for ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

In PHP, why does not show a parse error?

I was running the following PHP code: <?php </script> ?> There were no parse errors and the output was “?>” (example). In similar ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

PHP: Storing ‘objects’ inside the $_SESSION

I just figured out that I can actually store objects in the $_SESSION and I find it quite cool because when I jump ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

Laravel 5 Clear Views Cache

I notice that Laravel cache views are stored in ~/storage/framework/views. Over time, they get to eat up my space. How do I delete ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

Unexpected results when working with very big integers on interpreted languages

I am trying to get the sum of 1 + 2 + ... + 1000000000, but I’m getting funny results in PHP and ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

Differences and Similarities Between Lumen and Laravel

I read the documentation and it seems Lumen is Laravel with less features. I must be missing something. I am looking for a ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

Are “elseif” and “else if” completely synonymous?

Are elseif and else if completely synonymous, or is there a difference? Does Zend have an accepted “standard” on which one to use? ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

Upgrading PHP in XAMPP for Windows?

I would like to know how you upgrade PHP in Xampp for Windows? I tried to download the latest PHP version from the ...

June 2, 2022
0 Comments

PHP, Programming

IT Nursery

Doctrine – How to print out the real sql, not just the prepared statement?

We’re using Doctrine, a PHP ORM. I am creating a query like this: $q = Doctrine_Query::create()->select('id')->from('MyTable'); and then in the function I’m adding ...

June 2, 2022
0 Comments