Ubuntu administrators running containerized workloads have a new Linux kernel security problem to watch closely. Public ...

The systemd project has officially released systemd 262, delivering another substantial update to the system and service ...

In this article, we’ll explore what motivated 3.13.5, catalog the key fixes, review changes inherited in the 3.13 stream, and discuss whether and how you should upgrade. We’ll also peek at ...

NETLINK is a facility in the Linux operating system for user-space applications to communicate with the kernel. NETLINK is an extension of the standard socket implementation. Using NETLINK, an ...

One amazing thing about Linux is that the same code base is used for a different range of computing systems, from supercomputers to very tiny embedded devices. If you stop for a second and think about ...

Nowadays, high-performance server software (for example, the HTTP accelerator) in most cases runs on multicore machines. Modern hardware could provide 32, 64 or more CPU cores. In such highly ...

These platforms help teams monitor how technical content appears in AI-generated answers, from brand mentions and citations to accuracy and referral traffic. Search is splitting into two experiences: ...

DPDK is a fully open-source project that operates in userspace. It's a multi-vendor and multi-architecture project, and it aims at achieving high I/O performance and reaching high packet processing ...

Robert Young: It is a great pleasure to have an excuse to reach out to you. How are you and your family? Your kids must be through college by now. Nancy and I and our three daughters are all doing ...

iptables is the user-space tool for configuring firewall rules in the Linux kernel. It is actually a part of the larger netfilter framework. Perhaps because iptables is the most visible part of the ...

One particular frustration with the UNIX shell is the inability to easily schedule multiple, concurrent tasks that fully utilize CPU cores presented on modern systems. The example of focus in this ...

Gaming on Linux has never been better. Thanks to advances in compatibility layers like Proton, drivers, and distro-level optimizations, Linux now supports thousands of games, from AAA titles to indie ...