Linux News

2DayGeek: systemd default parameters allow you to start a service automatically after a crash.

This tutorial explains how to change or fake MAC address in Linux.

Running a Ubuntu server? You need to reboot occasionally after a system upgrade. Ubuntu livepatch can avoid server reboot without compromising security.

One of the most common arithmetic operations when writing Bash scripts is incrementing and decrementing variables.

If you want a standalone office suite for your computer, LibreOffice may soon not just be your best choice, it will be close to your only PC-based choice.

Title: Essential Developer Guide for Building Blockchain Applications Using Hyperledger Sawtooth13 AugLearn more

This is the story of how our team at Rookout built non-breaking breakpoints for Python and some of the lessons we learned along the way. I'll be presenting all about the nuts and bolts of debugging in Python at PyBay 2019 in San Francisco this month. Let's dig in.The heart of Python debugging: sys.set_traceThere are many Python debuggers out there. Some of the more popular include:read more

Linuxize: This tutorial will walk you through the process of changing the hostname in Linux without the need of restarting the system.

Version:3.16.72 (longterm) Released:2019-08-13 Source:linux-3.16.72.tar.xz PGP Signature:linux-3.16.72.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-3.16.72

Install Rocket.Chat with Node.js, MongoDB and configure Nginx as a reverse proxy to Rocket Chat and secure it with Let's Encrypt Certificates on Ubuntu 18.04

Version:next-20190813 (linux-next) Released:2019-08-13

It's super easy to get lost in the world of big data technologies. There are so many of them that it seems a day never passes without the advent of a new one. Still, such fast development is only half the trouble. The real problem is that it's difficult to understand the functionality and the intended use of the existing technologies.read more

sed is a stream editor. It can perform basic text manipulation on files and input streams such as pipelines. With sed, you can search, find and replace, insert, and delete words and lines. It supports basic and extended regular expressions that allow you to match complex patterns.

If you work with files on the command line in Linux, renaming files is one of the most frequent tasks you may find yourself involved in. We've already discussed the mv command that lets you do this. And here, in this tutorial, we will discuss another such tool, dubbed rename.

As part of my role as a senior product marketing manager at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends for product marketers, managers, and other influencers. Here are five of my and their favorite articles from that update.read more

E-con has unveiled a Linux-ready, “FRAMEsafe” series of USB UVC cameras with multi-frame buffers that support 4K multi-camera applications. The initial, 13-megapixel “FSCAM_CU135” model has a Xilinx Spartan FPGA and 2Gb DDR3. E-con Systems has launched the FSCAM_CU135 — the first in a series of FRAMEsafe cameras with an internal buffer that “ensures reliable transfer […]

Learn how to determine if a port is in use under Linux or Unix-like system

PowerShell is a command-line shell designed specifically for system administrators to simplify and automate server management. In this article, we will see how to install PowerShell as a snap in Ubuntu.

Advantech’s modular “IPC-220/240” industrial computers run on 6th or 7th Gen Intel CPUs with dual SATA bays, up to triple display support, up to 6x USB 3.0 ports, and either 2x (220) or 4x (240) PCIe/PCI slots. Advantech has launched IPC-220 and IPC-240 industrial PCs starting at $1,055 for the IPC-220 with an Intel 6th […]

EndeavourOS is trying to develop a beginner-friendly Arch-based distribution around a friendly community.