Tags » CentOS


As some visitors have asked me about installing Open vSwitch on CentOS 6, I’m writing the following post after my first about it almos three years ago. 602 more words


WP-CLI fails to update with WordPress 4.6 onwards

This may seem like it’s becoming something of a tradition, but if you’re a WP-CLI (WordPress Command Line Interface) user and you’ve recently updated your website to WordPress 4.6, you may notice that plugin updates no longer work correctly. 267 more words


Install GraphicsMagick on CentOs 7.x

1. Install dependencies through yum.

# yum install -y gcc libpng libjpeg libpng-devel libjpeg-devel ghostscript libtiff libtiff-devel freetype freetype-devel

2. Download GraphicsMagick and install it. 176 more words


How to create SElinux policy

SElinux is a security mechanism introduced in Linux OS as an extra security layer. There are probably many things to be mentioned about selinux so I’m not going to discuss about the main concepts that make up selinux such as labeling and targeting. 480 more words


Using find command to interact with files

In this short article I want to show you how you can use find to interact with files within Linux. I’ll also try to cover some of the aspects when using find with xargs command and we’ll see the difference between these two. 355 more words


Installing Zimbra 8.7.0 (Open Source) on CentOS 7.1511

So far I like Zimbra. It has easy to read and really flows, has extensive mail with previews, contacts, calendar, briefcase and much more, and to me it’s better than RoundCube and SOGo. 2,076 more words