Updated 03-Aug-2025 Note: 43" 4K monitors are likely taking over this WQHD space. Also beware the VA panels, they just don't perform as well as IPS. Second Note: the problem of using a 4K TV for a monitor is in the viewing angles. Also Chroma subsampling is needed for decent support of text. What appears ... Read more
Updated 03-Aug-2025 Air Purification has a myriad of purifiers. There are roughly two kinds: Organics (formaldahyde, etc.) Particles (pm 10, pm 2.5, pm 1.0) Resources The effect of surface charge, negative and bipolar ionization on the deposition of airborne bacteria Air Quality Index (AQI) Basics Air Inoizer Ozone generators sold as air cleaners
Updated 03-Aug-2025 As of early 2018, ChromeOS and Desktop Linux have both crossed the 3% threshold. Android is approaching 50% for OS market share, and is in excess of that in terms of new devices. Heady times for the Linux Kernel indeed. While Android uses the Linux Kernel, nearly everything else in Android is customized, ... Read more
Updated 03-Aug-2025 See also OpenVPN on Amazon Linux Complexity with a Simplistic Solution OpenVPN on ChromeOS and Android has become a bit complicated, since ChromeOS now supports Android. However, Android seems to live inside its own environment within ChromeOS, accessible to other Android Apps, but without the ability to modify the larger ChromeOS environment. This ... Read more
Updated 03-Aug-2025 Caret the Chrome App vs. Caret the PC App -- not sure which came first, but they are very different (except for the name, and the fact they are open source). Caret the Chrome App Note that Caret may possibly replace Atom in my workflow - Caret in the Chrome Store - Caret ... Read more
Updated 03-Aug-2025 Note: other titles (with different duties) for the household staff include: Au Pair, Governor/Tutor, Nanny, &c. We are looking (again) for someone to perform the duties of Au Pair. Unfortunately there are two aspects we've been getting wrong: - An Au Pair is not usually expected to do general cleaning, and - An ... Read more
Updated 03-Aug-2025 Note mid-March 2025 This page needs a workover, as it is no longer accurate in several ways. For one, while we did get rid of the Mi Box, we have since aquired a Mi Smart Speaker, which is better sounding than the Google Nest Mini. I also still appreciate the backpacks, wired earbuds, ... Read more
Updated 03-Aug-2025 This is about linux desktop issues (as opposed to server), and mainly deals with desktop-style configuration. See this post about shell and command-line utilities and environments. See also ChromeOS - Apps, Config, Utilities for the companion article on ChromeOS. Android Apps Android Emulators for Linux This is pretty much unneeded these days. Apps ... Read more
Updated 03-Aug-2025 Update early 2021 - Apparently ChromeOS outsold OSX in 2020. This makes sense as the strength of the ChromeOS is primarily in the education market, and that market exploded with demand because of Covid-19 school closures and the need for devices for remote schooling. This is an overview of what Chromebooks, Chromeboxes, and ... Read more
Updated 03-Aug-2025 This post will be frequently (or infrequently) updated. It is meant to help me learn Grav and Gravcart, and in particular migrate off of WordPress and Woocommerce. Related Artices in Debian Services and Applications - Debian on AWS Lightsail - OpenVPN on Debian + UFW Firewall - Nginx and Letsencrypt on Debian - ... Read more
Updated 03-Aug-2025 First steps after logging into an Amazon Linux box: Set up the Name Services (DNS, Hostname) Properly Note there are several places this needs to be set. nano /etc/sysconfig/network-scripts/ifcfg-eth0 Make this look as follows: DEVICE=eth0 BOOTPROTO=dhcp ONBOOT=yes TYPE=Ethernet USERCTL=yes PEERDNS=no DNS1=84.200.69.80 DNS2=84.200.70.40 DHCPV6C=yes DHCPV6C_OPTIONS=-nw PERSISTENT_DHCLIENT=yes RES_OPTIONS="timeout:2 attempts:5" DHCP_ARP_CHECK=no Note that this fixes the ... Read more
Updated 24-Aug-2025 **Note - This article needs a revamp as it references Amazon Linux and should simply be straightforward for any Debian. On a new Amazon Linux AMI installation, there is a useful ec2-user account configured. However, in order to make it more useful, there is a need to edit some .bashrc files, as well ... Read more
Updated 03-Aug-2025 Shichida, Heguru and other so-called "right-brain" learning methods, to put it plainly, have no evidence for their efficacy, and in large part the theoretical statements they make about how the brain and learning works are largely discredited by current learning and brain development research. These kinds of so-called "schools" should be considered scams ... Read more
Updated 03-Aug-2025 Asia Rollout of the Nissan Leaf 2018 Nissan Leaf First Drive Review Nissan set to release Leaf in the Thai Market Nissan Leaf EV to go on sale in Thailand 2019 Nissan Leaf specs (unconfirmed) Nissan IMx Next Generation Platform
Updated 03-Aug-2025 A site called Living Montessori is a prime example of the kind of nonsense that goes by the name of Montessori Inspired. This site is particularly pernicious because the author claims legitimacy by having been a Montessori teacher and school director. The fact that the Montessori training was in the UK, which only ... Read more
Updated 03-Aug-2025 Tesseract OCR is a library and engine for optical character recognition. Version 4.0 has a greater facility for neural network training. The Tesseract Wiki is a good place to start. The Tesseract V4.0 neural network in particular implements an LSTM engine.
Updated 03-Aug-2025 DeepSpeech Speech Recognition Machine Learning These are notes to the project, which seem to me worth pursuing. Having recently seen a number of AWS re:invent videos on Vision and Language Machine Learning tools at Amazon, I have ML-envy. Time to start a project, but while I wait for the Amazon Transcribe and Amazon ... Read more
Updated 03-Aug-2025 Babies do many things in the womb, including hiccup, urinate, and even masturbate.
Updated 03-Aug-2025 Dropbox is a cloud storage and sync service, with additional editors/apps, such as Paper and Showcase. For various reasons, those additional Dropbox apps are not useful for our use cases. However, storage and sync are excellent in and of themselves, and generally superior to Google Drive which is the only real alternative. What ... Read more
Updated 03-Aug-2025 Dropbox Paper is a product I really want to like. For one thing, the promise of better editor is something long unfulfilled. And taking some design cues (or perhaps merely unrelated similarities), Medium did do something nice for the blogging environment. By extending it as essentially a wysiwyg Markdown+ editor, drag and drop-friendly, ... Read more