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[#] Thu May 28 2020 00:26:59 EDT from rss

Subject: Turn Your Raspberry Pi into an Ad-Blocker

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Learn how to turn your Raspberry Pi into an ad-blocker. You can then block ads across your devices that are connected to your network.

[#] Thu May 28 2020 01:31:58 EDT from rss

Subject: Linux-powered wireless gateway supplies four surge-protected serial ports

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Artila’s compact “IoT Gateway Matrix-704” runs Linux on a Microchip SAMA5D35 and provides GbE and Fast Ethernet, mini-PCIe and micro-SIM slots, a USB port, and 4x isolated, surge protected RS-485 ports. Artila has introduced several of its Matrix IoT gateways with isolated serial ports, including the Matrix-710 and Matrix-713. Its new Matrix-704 can have its […]

[#] Thu May 28 2020 02:36:01 EDT from rss

Subject: Apache Pulsar joins Kafka in Splunk Data Stream Processor

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Splunk is integrating open source Apache Kafka capabilities alongside Apache Pulsar support to better enable its latest Data Stream Processor release.

[#] Thu May 28 2020 03:40:04 EDT from rss

Subject: Sysadmin careers: The 5 steps of problem solving

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One of the best things that my mentors helped me with was the formulation of a defined reasoning process that I could always use for solving problems of nearly any type. That process, the algorithm, is very closely related to the scientific method and is what we will cover in this article. This is your five-step guide to problem-solving like a boss.

[#] Thu May 28 2020 04:44:07 EDT from rss

Subject: Using regmaps to make Linux drivers more generic

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Device drivers can support more revisions and SoC platforms by abstracting away specific hardware interface layouts. Let's examine a specific instance of this process, namely the effort to make the MIPI DSI host controller driver more generic.

[#] Thu May 28 2020 05:47:32 EDT from rss

Subject: Machine vision computer supports 5GBase-T cameras

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Imago’s Linux-ready “VisionBox AGE-X5” computer has an Intel 6th Gen CPU plus 2x 5GbE ports for driving new 5GBase-T cameras. Also onboard: 2x GigE, 4x USB 3.0, DIO, LED controllers, and camera triggers. In recent years we have seen a growing number of embedded boards and systems with 2.5GbE and 10GbE ports, but no 5GbE […]

[#] Thu May 28 2020 06:34:56 EDT from lternatives

Subject: CoreOS Container Linux Reached End of Life, Here Are Some Alternatives

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On May 26th, 2020, the Container Linux distribution by CoreOS has officially reached end of life, which means that it will no longer be supported or maintained.

[#] Thu May 28 2020 07:37:58 EDT from rss

Subject: Manage startup using systemd

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While setting up a Linux system recently, I wanted to know how to ensure that dependencies for services and other units were up and running before those dependent services and units start. Specifically, I needed more knowledge of how systemd manages the startup sequence, especially in determining the order services are started in what is essentially a parallel system.

[#] Thu May 28 2020 08:42:42 EDT from rss

Subject: Understanding the Color Code of Linux Files

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You may know that everything is a file on Linux, including a hard disk, graphics card, USB, etc. Linux uses color code to distinguish file types. This tutorial helps you learn about color coding of Linux files.

[#] Thu May 28 2020 10:02:20 EDT from rss

Subject: You Can Now Buy a Raspberry Pi 4 Computer with 8GB RAM

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The Raspberry Pi Foundation announced today the availability of the latest Raspberry Pi 4 single-board computer with no less than 8GB RAM, which is on sale now for only $75 USD.

[#] Thu May 28 2020 11:21:38 EDT from rss

Subject: PoE-ready Ryzen V1000 SBC is all about camera control

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Axiomtek’s “MIRU130” SBC targets embedded vision applications with a Ryzen V1000 SoC, 4x USB 3.1 Gen2, HDMI and DP ports, cam triggers and lighting controls, 2x M.2, PCIe x16, and 4x GbE ports, 2x of which offer PoE. Axiomtek recently launched a CAPA13R, joineing Seco’s similarly 3.5-inch SBC-C90 as the only SBCs we have seen […]

[#] Thu May 28 2020 12:22:38 EDT from rss

Subject: Simplify data visualization in Python with Plotly

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Plotly is a plotting ecosystem that allows you to make plots in Python, as well as JavaScript and R. In this series of articles, I'm focusing on plotting with Python libraries.Plotly has three different Python APIs, giving you a choice of how to drive it:read more

[#] Thu May 28 2020 13:42:57 EDT from rss

Subject: Raspbian Renamed as Raspberry Pi OS, New 64-Bit Beta Available Now

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With the launch of the 8GB Raspberry Pi 4 computer, the Raspberry Pi Foundation also unveiled today the renaming of their Debian-based Raspbian Linux operating system as Raspberry Pi OS.

[#] Thu May 28 2020 15:04:17 EDT from rss

Subject: How to Install PyroCMS with Nginx an Let's Encrypt SSL on CentOS 8

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PyroCMS is a powerful modular CMS and development platform built with Laravel 5, which allows you to build better Laravel websites and applications faster.

[#] Thu May 28 2020 16:09:21 EDT from PI requests

Subject: Using Curl to make REST API requests

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In this article, we’re going to discuss how to use curl to interact with RESTful APIs. curl is a command-line utility for transferring data from or to a remote server. It is installed by default on macOS and most Linux distributions.

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