Showing headlines posted by bob

Maybe you can relate to this story: You try out a program and really love it. Over the years, new programs are developed that can do the same things and more, maybe even better. You try them out, and they are great too—but you keep coming back to the first program. That is the story of my relationship with Alpine Mail. So I decided to write a little article praising my de facto favorite mail program. read more

The Shakti project, based at IIT Madras, has booted Linux on its first RISC-V processor. The 22nm FinFET fabricated, 400MHz Shakti chip can run at 1.67 DMIPS/MHz. Shakti — the Hindu goddess who personifies creative power — has been enlisted in a variety of creative enterprises, including Unilever’s Project Shakti NGO for empowering rural Indian […]

In this four-part series, we've been looking at the pitfalls every organization should avoid when transitioning operations to the cloud—specifically into hybrid multi-cloud environments. read more

In this tutorial, I will show you how to install Ruby on Rails on Ubuntu 18.04 LTS. We will show you how to install and configure Rails with a PostgreSQL database, and how to create a new first project with Rails.

Building a router (or gateway) using Fedora Server is an interesting project for users wanting to learn more about Linux system administration and networking. In this article, learn how to configure a Fedora Server minimal install to act as an internet router / gateway. This guide is based on Fedora 28 and assumes you have already installed […]

The Linux Foundation’s EdgeX Foundry announced its second major EdgeX release of its EdgeX IoT middleware for edge computing. The “California” release adds security features including reverse proxy and secure credentials storage. It’s also rewritten in Go to offer a smaller footprint This makes it possible to run EdgeX on the Raspberry Pi 3, which has been chosen as the official target platform for California.

News briefs for August 2, 2018.

The entire landscape of how we authenticate domain names likely will see a complete overhaul, all powered by blockchain technologies. Just released, Handshake brings with it the much needed security and reliability on which we rely. Backed by venture capitalists and industry-established blockchain developers, Handshake has raised $10.2 million to replace the current digital entities maintaining our current internet infrastructure.

Over the past few years, design has become more than a discipline. It has become a mindset, one gaining more and more traction in industrial practices, processes, and operations. People have begun to recognize the value in making design the fundamental component of the process and methodologies aimed at both the "business side" and the "people side" of the organization. In other words, "thinking with design" is a great way to approach business problems and organizational culture problems. read more

Boffins find this makes a whole lot of scents for developers. Kotlin, which Google blessed last year as an alternative to Java for programming Android apps, has already made its way into almost 12 per cent of open source Android apps and in so doing has elevated their code quality.…

EdgeX Foundry’s “California” release of its EdgeX IoT middleware adds security features and is rewritten in Go for faster boot and a smaller footprint, enabling it to run on its target platform: the Raspberry Pi. The Linux Foundation’s EdgeX Foundry project announced its second major release of its EdgeX IoT middleware for edge computing.

Although the Linux find command does a fabulous job for searching on the command line, there may be situations where a dedicated tool may be more convinient. One such case is to find lines in a file that start with a particular word. There exists a command - dubbed look - that does this for you.

SinoVoip is prepping an “Banana Pi BPI-P2 Zero” update to the M2 Zero SBC that adds 8GB eMMC and 10/100 Ethernet with PoE. There’s also an upcoming “Banana Pi BPI-R64” router SBC with a dual -A53 MediaTek MT7622, 4x GbE ports, and PoE. Most Chinese hacker board enterprises spring their SBCs onto AliExpress without much […]

What Satoshi Nakamoto started as Bitcoin a decade ago has found a lot of followers and turned into a movement for decentralization. For some, blockchain technology is a religion that will have the same impact on humanity as the Internet has had. For others, it is hype and technology suitable only for Ponzi schemes. While blockchain is still evolving and trying to find its place, one thing is for sure: It is a disruptive technology that will fundamentally transform certain industries. read more

Mu is a Python editor for beginning programmers, designed to make the learning experience more pleasant. It gives students the ability to experience success early on, which is important anytime you're learning something new. If you have ever tried to teach young people how to program, you will immediately grasp the importance of Mu. Most programming tools are written by developers for developers and aren't well-suited for beginning programmers, regardless of their age. Mu, however, was written by a teacher for students. read more

The OpenWrt project released version 18.06 of its router-oriented Linux distro, representing the first stable release since the reunification with the forked LEDE project. OpenWrt 18.06 moves to Linux 4.9.111 for some targets and adds Spectre and Meltdown fixes. The OpenWrt project released a stable version 18.06 of the venerable OpenWrt Linux distribution for networking […]

The recent rise in popularity of container technology within the data center is a direct result of its portability and ability to isolate working environments, thus limiting its impact and overall footprint to the underlying computing system. To understand the technology completely, you first need to understand the many pieces that make it all possible. With that, may we introduce Linux Journal's Container issue.

Open source is now so pervasive at organizations of all sizes that there is outsized demand for workers skilled with open platforms and tools. This has created profound changes in the job market, and across industries the skills gap is widening, making it ever more difficult to hire people with much needed job skills.

News briefs for August 1, 2018.

ImpressPages is a free, open source and user-friendly, MVC-based, Content Management System with a built-in content editor that can be used to create a personal or business website. In this tutorial, we will learn how to install ImpressPages on Ubuntu 18.04 LTS.