enekochan

Reinstall (bless) rEFInd after Mac OS X update

If you are using Mac OS X 10.11 or later boot into recovery mode (command+R while booting) and in the terminal disable SIP:

$ csrutil disable

Fix “There is no suitable CSPRNG installed on your system” in Plesk

After updating paragonie/random_compat you may get this error. This is caused because version 2.0 stopped using OpenSSL and now it uses /dev/urandom which may not be readable by your PHP configuration. This is…

CentOS “Error: php-mysql conflicts with php-mysqlnd” updating with PHP 7.0

If you get an error about a conflict between php-mysql and php-mysqlnd when updating CentOS packages after installing and activating the PHP 7.0 remi package source like this one:

Exit maintenance mode in WordPress when an update fails

To exit maintenance mode in WordPress when an update fails is as easy as deleting the .maintenance file from the root folder. Fixing the update problem is another history...

Multiple class inheritance with Doctrine ODM in Symfony: One collection for multiple document types

When you use Doctrine ORM in Symfony all the data is stored in tables having every row the same columns. Storing different type of entities in the same table is…

Install MongoDB and the PHP driver in CentOS

Install MongoDB server

Create the /etc/yum.repos.d/mongodb-org-3.0.repo file with this content:

[mongodb-org-3.0]
name=MongoDB Repository…

Install Android SDK and Tools with Eclipse in Ubuntu, Mac OS X and Windows

Here I’ll explain the process to install Android SDK and Tools. There are 4 things you have to install in order to develop Android applications:

• Android SDK

Remove a WordPress action in child theme

If you want to remove a WordPress action that was added in the parent theme like this:

function fusion_insert_og_meta() {
    ...
}
add_action( 'wp_head', 'fusion_insert_og_meta', 5 );