php Archives - Hosting.Guru

php2shell CVE notes

Posted on October 22, 2026

Internet now is full of this CVE about PHP upgrades, and I’m just putting up a couple of links which I found very useful for […]

PHP, Security

Enable HEIC support for ImageMagick on Centos8

Posted on March 18, 2026

Steps to recompile ImageMagick with HEIC support on Centos8 / AlmaLinux 8. Note: adjust paths according to your environment Step 1 – enable extra EPEL […]

Linux, PHP

Install PHP5.2, PHP5.6 and PHP7.0 as Apache + FCGI on AlmaLinux8 / Centos8

Posted on August 2, 2023

ATTENTION: After October 21, 2026, this PHP version must be manually patched. Otherwise, it will contain a dangerous bug. Please refer to this post for […]

apache, Linux, PHP

Unable to upload large files (wordpress, apache, php, cpanel)

Posted on February 15, 2023

There are several settings, that control maximum file size, that can be uploaded to WordPress (and basically any PHP script, that can process it). First […]

apache, cPanel, PHP

Compile PHP7.4 on Centos6

Posted on February 9, 2021

ATTENTION: After October 21, 2026, this PHP version must be manually patched. Otherwise, it will contain a dangerous bug. Please refer to this post for […]

Linux, PHP

Compiling PHP7 on server with (old) MySQL 5.6

Posted on April 26, 2018

If you ever need to compile PHP7.0+ on a server where you still are running old MySQL and configuration script complains about not being able […]

Linux, MySQL, PHP

Find injected PHP code

Posted on January 12, 2018

When hackers and spammers decide they want to abuse your website and misuse it for their own benefit and they succeed on it – they […]

PHP, Security, Wordpress

Installing and configuring PHP5.2, PHP5.3 and any other with FastCGI + easyApache4 and latest cPanel on CentOS

Posted on March 10, 2017

Important note: last PHP5.2 branch version was released on 6.January 2011 and is currently unsupported. It is security risk to keep running this version of […]

Linux, PHP

Fix for PHP/Apache2.4 not to force UTF-8 encoding

Posted on October 14, 2016

In fact it is PHP, that is sending extra header, making browser think, that page is in UTF8. That is wrong. To disable this edit […]

Linux, PHP

How to fix SSL3_GET_SERVER_CERTIFICATE verify failed

Posted on December 29, 2015

This is working solution for the error SSL error SSL3_GET_SERVER_CERTIFICATE:certificate verify failed I had this problem on a fresh CentOS with manually installed openssl-1.0.2e. Might […]

PHP