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Results tagged with php
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user 18400
PHP is a widely-used, general-purpose scripting language that is especially suited for web development.
2
votes
Constant time string comparision in PHP to prevent timing attacks
Starting from the top:
function time_strcmp($str1, $str2)
It's important to distinguish between the known and given string; the length of a given string is public, but the length of the known strin …
- 481
5
votes
2
answers
283
views
Spreading out model across multiple classes a good idea?
Background
My project performs software application management; it covers in-app purchasing, product provisioning, account management, etc. I've recently been tasked to add a cost reporting component …
- 481
5
votes
Accepted
Improving my PHP autoloader
What you've written is more or less the standard implementation of spl_autoload().
This is an equivalent approach:
$paths = array(
get_include_path(),
ROOT . DS . 'library' . DS . 'intranet …
- 481
10
votes
Accepted
PHP ideal way to check function returns true
Actually, both methods assign the value first before comparing its value. Therefore, in terms of efficiency, there's no difference.
For code readability, you could write extra parentheses around the …
- 481