Linux Tutorial

If you want to delete an object in the Squid proxy server cache, all you can do is manually and automatically delete the Squid proxy cache, here we will discuss …

On this occasion, we will discuss the process of installing Youtube Video Cache with Squid and Nginx on RHEL / CentOS where in previous writings more often used …

On this occasion, the Techsoftcenter web will share a little about “Clusters” where according to the title above is “High Availability: Linux Clustering on …

Automatically Updating Snort Rules There are multiple tools available to update Snort signatures. When using any of these tools you must be careful because you …

We’ll see how to download Firefox for Ubuntu by following the steps below. 1) Download Firefox 2) tar-xvf firefox-3.6.3.tar.bz2 3) mv firefox / opt 4) cd / usr …

Under Linux NIC naming rules: eth0, eth1. First Ethernet card, and the second block. lo is the loopback interface, its fixed IP address is 127.0.0.1, mask 8. It …

There are several ways in which resource limits can be applied to the docker container. Majorly below 3 ways can be used to set resource limits globally or …

The Ask From the docker host (CentOS 7) is possible to see that the open files limit is set to 1024. # ulimit -a | grep open open files (-n) 1024 But the docker …

Hi! Nmap is the most powerful tool to check the security level of your website so in this post, I am going to say how to perform it. There are several scan …

Many users have a problem to choose the operating system, while many don’t want to change, Hackers have problem with their pre-installed Windows operating …

The Android market is very vast which include many applications, games, apps for developers and many more. Being a Linux Administrator I was looking for android …

If you want to resize your photos to put them on your blog or website. As you know, you can’t upload your photos on a webpage with the highest resolution …