There are several ways to find the DNS server address depending on the OS that you’re running but Linux, BSD, and Unix-like systems all share the same method.
Getting started with netcat on Linux with examples
In this blog post, I'll focus on the basics of netcat. More advanced options and scenarios will follow in separate posts at some point.
Netcat is available on almost any Linux host and is easy to use
How to Install EFK Stack (Elasticsearch, Fluentd and Kibana) on Ubuntu
Elasticsearch is an open-source search engine based on Lucene, developed in Java. It provides a distributed and multitenant full-text search engine with an HTTP Dashboard web interface (Kibana).
In this guide, I'll walk you through the easy steps to set up Wine and PlayOnLinux, enabling you to get Microsoft Office up and running on your Ubuntu system.
How to Find Top Directories and Files (Disk Space) in Linux
This brief tutorial describes how to find the largest files, directories, and subdirectories disk usage in the Linux file system using the du and find command.
dutree is a free, open-source command-line tool for analyzing disk usage, written in Rust programming language that reports disk usage in a tree-like format.
I'm trying to declare a bind mount in my NixOS configuration. I'm trying the configuration snippet below, but it sends the OS into recovery mode when I test it out (using nixos-rebuild test). To be...
Other Posts Part I – JSON, Objects and Arrays Part II – The jq Command Part III – Filters Pipes The pipe is the next-most used feature of jq after filters. If you are already fami…
The computer serving jwz.org, dnalounge.com, mcom.com and others has been replaced. Please let me know if you experience any weirdness. The old one was CentOS 7 on r5a.xlarge (x86 AMD EPYC 7000, 4 CPU, 32 GB, 10 Gbps) and the new one is Amazon Linux 2023 on r6g.xlarge (ARM Graviton2, 4 CPU, 32 GB, 10 Gbps). Root volume remains st1 xfs; home-and-everything-else volume changed from gp2 ext4 to ...
The Filesystem
in Userspace (FUSE) framework can be used to create a "stacked"
filesystem, where the FUSE piece adds specialized functionality
(e.g. reporting different file metadata) atop an
underlying kernel filesystem. The performance of such filesystems leaves a
lot to be desired, however, so
the FUSE
BPF filesystem has been proposed to try to improve the performance to
be close to that of the underlying native filesystem. It came up in the
context of a session on FUSE passthrough
earlier in the
2023 Linux Storage, Filesystem,
Memory-Management and BPF Summit, but the details of FUSE BPF were more
fully described by Daniel Rosenberg in a combined filesystem and BPF
session on the final day of the summit.
OrbStack · Fast, light, simple Docker & Linux on macOS
Say goodbye to slow, clunky containers and VMs. Seamless & efficient Docker and Linux on your Mac. Fast, light, simple Docker Desktop alternative to glide through your work.