Category: Linux

MidnightBSD 3.0 releases: free Unix-like, based on FreeBSD 0

MidnightBSD 3.0 releases: free Unix-like, based on FreeBSD

MidnightBSD is a desktop operating system derived from FreeBSD. Unlike other BSD-based operating systems, which focus on ease of use, it provides common software for application scenarios such as word processing, web browsing, gaming, and...

Several ways to remove the old kernel from Linux

Several ways to remove the old kernel from Linux

For LVM-enabled (Logical Volume Manager), encrypted, or disk storage space, we can periodically or manually remove unused Linux kernels to prevent the /boot partition from running out of space. It is very easy to...

Top 5 Best Icon Packs for Linux 2019

Top 5 Best Icon Packs for Linux 2019

Many Linux desktop users like to install various themes and icons to customize their own Linux desktop. On this post, I want to introduce you 5 best icon packs for Linux. To use the...

How to set up a UFW firewall on Ubuntu

How to set up a UFW firewall on Ubuntu

Properly configuring the firewall is one of the most important aspects of the overall system security. By default, Ubuntu 18.04 LTS comes with a firewall configuration tool called UFW. UFW is a user-friendly front...

Ubuntu Touch OTA-11 releases

Ubuntu Touch OTA-11 releases

Ubuntu Touch OTA-11 releases. Ubuntu Touch is a mobile version of the Ubuntu operating system by UBports. This release polishes up this stage of Ubuntu Touch development and includes many small fixes that should please...

Xfce 4.16 enters development phase

Xfce 4.16 enters development phase

Xfce developer Simon Steinbeiß recently published a blog saying that v4.16 has started development and introduced the new features that will be introduced in this release. Xfce is a lightweight desktop environment on UNIX-like...

How to view service running on startup in Linux

How to view service running on startup in Linux

systemctl may be used to introspect and control the state of the “systemd” system and service manager. To view service running on startup in Linux, you use a simple command: systemctl list-unit-files List unit...

How to create a simple email server in Linux

How to create a simple email server in Linux

Penetration testing sometimes requires the assembly of various additional tools. For example, a mail server from which you can send phishing emails to check employees for social engineering attacks. This mail server should allow...