Tutorials

Heroku is platform as a service (PaaS) that simplifies deploying your applications on the Internet. Installing heroku on Linux You

New Relic is a web application, aimed primarily at developers. Its main objective is to track the ways users interact

lsof (LiSt of Open Files) — administrator tool, command line utility to display information about which files are used by

Set in the operating system Firewall to prevent unauthorized traffic between computer networks. Manually or automatically created rules to the

Every computer user at least once faced with the necessity of installation of the operating system. This process seems to

jgmenu — Autonomous and easy menu application designed for use in window Manager Openbox with a task bar tint2. Although

One of the most famous distributions based on the Linux kernel, Arch is considered. Among other platforms, it stands out

Roundcube is a very popular free web-based interface open source to view and send mail using the mail server Postfix,

Some users are interested in creating a private virtual network between the two computers. Provided by the task by using

When you install packages from official or third-party repositories you can face a problem of unmet dependencies Ubuntu. To understand

Basic firewall in Linux is iptables. But the command iptables is complex, and for many users it is difficult to