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Red Hat / IBM Fluff, Sponsorted Puff Pieces, and Leftovers

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Red Hat

  • Cloud services: 4 ways to get the most from your committed spend [Ed: Red Hat is promoting stupid buzzwords to encourage companies to foolishly outsource and then rent, becoming slaves of corporate masters such as IBM]

    Cloud spending commitments can create a different mindset in the grander context of cloud costs – instead of focusing on what you’re spending money on (and why), you might naturally think more along the lines of “Well, we have to spend this money now.”

    This can produce significant effects, including increased susceptibility to the sunk cost fallacy and other potential inefficiencies.

    But let’s back up for a moment and define the term: In the world of cloud, “committed spend” refers to when an organization (the cloud customer) agrees to spend a minimum amount of money with a cloud provider – typically within a specified time period – in exchange for discounted pricing on their usage. (An enterprise agreement could also include other benefits, such as dedicated account management services.)

  • 4 reasons IT leaders should champion sustainability [Ed: Mindless greenwashing nonsense]

    I’m a member of the Climate Change Community of Practice at Red Hat. This Community of Practice is an associate-led internal community to support the development and implementation of sustainability targets and initiatives, both operationally and across core business activities. We aim to connect passionate associates around the challenges humans are facing as a result of climate change.

    Managing our carbon footprint is Red Hat’s responsibility to the planet. In addition to fulfilling this responsibility, what do enterprises stand to gain from embracing more sustainable practices?

  • Why program management matters in open source [Ed: Master IBM insists on having managers in Free software communities, in order to herd the slaves (volunteers, developers)]

    I've used that line for a laugh at the beginning of talks, but it's true. Program management is, at its core, the act of coordinating the interfaces between teams to produce something of value. In open source projects, the "something of value" is generally the software that the community produces. Most open source communities create software, and almost none of them have a formal program manager. So why have a program manager?

    The difference lies in managing the software development with intent instead of by accident. The smaller the community, the easier it is to self-coordinate. The need for intentional coordination increases as the community grows or the software becomes more complex.

    In The Mythical Man Month, Fred Brooks noted that the number of communication channels goes up dramatically faster than the number of people working on a project. A program manager can help simplify the communication overhead by serving as a centralized channel for information. By lurking on mailing lists and chat channels, the program manager sees what's going on in the project and communicates that broadly to the community and the public. This way, anyone who needs to know the high-level details can look at the program manager's summary instead of paying attention to every channel themselves.

  • Highly Secure API Enablement for IBM i

    The explosive growth of APIs (Application Programming Interfaces) over the past few years has dramatically transformed how business is conducted. APIs allow customers to increase revenue by leveraging new channels to reach their customers; they facilitate cost reduction by automating manual processes and raising an organization’s responsiveness. In many industries, the benefits of APIs are so compelling that it is already impossible to compete or participate in a business supply chain without supporting APIs.

  • Guru: IBM i Privileged Account Management, And What’s So Special About Special Authorities
  • IBM Finally Shows Some Growth In Sales And Profits [Ed: IBM-sponsored site spreads IBM-sponsored lies, using the company's dirty accounting 'tricks'; journalism has been replaced by PR]
  • Altair Delivers More Options for Running SAS Code

    Companies that have legacy SAS code for analytic applications running on IBM i servers and other platforms but don’t want to pay the SAS Institute for the runtime have another option from Altair, which recently acquired World Programming.

  • Power10 Entry Machines: The Power S1022 And Power L1022

More in Tux Machines

today's howtos

  • How to Change Comment Color in Vim – Fix Unreadable Blue Color

    Are you annoyed about the comment color in vim? The dark blue color of the comment is often hard to read. In this tutorial, we learn how to change the comment color in Vim. There are few methods we can use to look vim comment very readable.

  • How to Add Repository to Debian

    APT checks the health of all the packages, and dependencies of the package before installing it. APT fetches packages from one or more repositories. A repository (package source) is basically a network server. The term "package" refers to an individual file with a .deb extension that contains either all or part of an application. The normal installation comes with default repositories configured, but these contain only a few packages out of an ocean of free software available. In this tutorial, we learn how to add the package repository to Debian.

  • Making a Video of a Single Window

    I recently wanted to send someone a video of a program doing some interesting things in a single X11 window. Recording the whole desktop is easy (some readers may remember my post on Aeschylus which does just that) but it will include irrelevant (and possibly unwanted) parts of the screen, leading to unnecessarily large files. I couldn't immediately find a tool which did what I wanted on OpenBSD [1] but through a combination of xwininfo, FFmpeg, and hk I was able to put together exactly what I needed in short order. Even better, I was able to easily post-process the video to shrink its file size, speed it up, and contort it to the dimension requirements of various platforms. Here's a video straight out of the little script I put together: [...]

  • Things You Can And Can’t Do

    And it got me thinking about what you can and can’t do — what you do and don’t have control over.

  • allow-new-zones in BIND 9.16 on CentOS 8 Stream under SELinux

    We run these training systems with SELinux enabled (I wouldn’t, but my colleague likes it :-), and that’s the reason I aborted the lab: I couldn’t tell students how to solve the cause other than by disabling SELinux entirely, but there wasn’t enough time for that.

  • Will the IndieWeb Ever Become Mainstream?

    This is an interesting question, thanks for asking it, Jeremy. I do have some history with the IndieWeb, and some opinions, so let’s dive in.

    The short answer to the question is a resounding no, and it all boils down to the fact that the IndieWeb is really complicated to implement, so it will only ever appeal to developers.

  • How to Install CUPS Print Server on Ubuntu 22.04

    If your business has multiple personal computers in the network which need to print, then we need a device called a print server. Print server act intermediate between PC and printers which accept print jobs from PC and send them to respective printers. CUPS is the primary mechanism in the Unix-like operating system for printing and print services. It can allow a computer to act as a Print server. In this tutorial, we learn how to set up CUPS print server on Ubuntu 22.04.

Open Hardware: XON/XOFF and Raspberry Pi Pico

  • From XON/XOFF to Forward Incremental Search

    In the olden days of computing, software flow control with control codes XON and XOFF was a necessary feature that dumb terminals needed to support. When a terminal received more data than it could display, there needed to be a way for the terminal to tell the remote host to pause sending more data. The control code 19 was chosen for this. The control code 17 was chosen to tell the remote host to resume transmission of data.

  • Raspberry Pi Pico Used in Plug and Play System Monitor | Tom's Hardware

    Dmytro Panin is at it again, creating a teeny system monitor for his MacBook from scratch with help from our favorite microcontroller, the Raspberry Pi Pico. This plug-and-play system monitor (opens in new tab) lets him keep a close eye on resource usage without having to close any windows or launch any third-party programs. The device is Pico-powered and plugs right into the MacBook to function. It has a display screen that showcases a custom GUI featuring four bar graphs that update in real-time to show the performance of different components, including the CPU, GPU, memory, and SSD usage. It makes it possible to see how hard your PC is running at a glance.

Security Leftovers

How to Apply Accent Colour in Ubuntu Desktop

A step-by-step tutorial on how to apply accent colour in Ubuntu desktop (GNOME) with tips for Kubuntu and others. Read more