Daily Shaarli

All links of one day in a single page.

August 18, 2024

nextcloud/all-in-one: 📦 The official Nextcloud installation method. Provides easy deployment and maintenance with most features included in this one Nextcloud instance.
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Nextcloud AIO provides a local backup solution based on BorgBackup. These backups act as a local restore point in case the installation gets corrupted. By using this tool, backups are incremental, differential, compressed and encrypted – so only the first backup will take a while. Further backups should be fast as only changes are taken into account.

It is recommended to create a backup before any container update. By doing this, you will be safe regarding any possible complication during updates because you will be able to restore the whole instance with basically one click.

The restore process should be pretty fast as rsync is used to restore the chosen backup which only transfers changed files and deletes additional ones.

Vultr Broadcaster | Vultr Marketplace One-Click Application - Vultr.com
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The power of OBS Studio to your browser, offering a headless OBS Studio experience with a web interface for professional quality live streaming.

Getting Started with FileCloud - FileCloud Docs - Server

FileCloud is an enterprise-class file sharing and sync solution for homes or businesses that allows users to access and sync data from any device. It offers features like file sharing, backup, remote access, and sync.

Nixie-clock using trigger tubes as logic elements

The picture shows my home-built digital clock, using Nixie tubes for readout. In contrast to most other nixie clocks being built these days, this clock does not use any transistor or IC for controlling and driving the tubes. Instead, the driving logic is built from trigger tubes, together with resistors, capacitors and silicon diodes. A video is on youtube.

This project is a followup to a similar clock I built between 2002 and 2007, documented on its own page. That clock used regular NE-2 style neon lamps as logic elements. Unfortunately, after a while, as these lamps aged, the clock became unreliable and unusable.

The new clock uses trigger tubes, of the МТХ-90 type (that's in Cyrillic characters; transliterated to Latin script it's MTH-90), which are widely available as "new old stock" on Ebay. Trigger tubes are essentially regular neon lamps with an extra "trigger" electrode, which can be used to ignite them. However, in this circuit I don't use the trigger electrode.

Fear in Chicago: Businesses Board Up, Dems Told to Use Aliases As Pro-Hamas Protests Expected at DNC – RedState
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BLAIRE WHITE
@MsBlaireWhite
·
Follow
Chicago businesses are boarding up because of the DNC.

Isn’t it funny how the party of tolerance and joy comes to town and everyone has to brace for violence?
10:23 AM · Aug 17, 2024 //

["CHICAGO BOARD-UP SERVICES INC"]

It's a sign of the times when the Democrats plan a convention, and everyone knows months in advance there will be violence. It's also a sign of who they are—you didn't see this going on in advance of the successful GOP convention in Milwaukee in July.

The only real question left is: how bad will it be?

Evergreen ILS
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This is the project site for Evergreen, highly-scalable software for libraries that helps library patrons find library materials, and helps libraries manage, catalog, and circulate those materials, no matter how large or complex the libraries.

Evergreen is open source software, licensed under the GNU GPL, version 2 or later.

Cloudron - Complete solution for self-hosting web apps
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Cloudron is a turnkey solution for running apps like WordPress, Rocket.Chat, NextCloud, GitLab, OpenVPN & many more. Cloudron performs end-to-end deployment of apps including provisioning databases, automated DNS setup, certificate management, centralized user management, periodic backups. Apps on Cloudron also receive automatic updates saving you the hassle of tracking upstream releases and keeping the installation secure.

Nixie-clock using neon lamps as logic

The above shows my home-built digital clock. It uses Nixie-tubes for readout. In contrast to most other nixie-clocks being built these days, my clock does not use any transistor or IC for driving the tubes. Instead, the driving logic is built from neon lamps, together with resistors, capacitors and silicon diodes.

The project started in 2002, when our university library was selling old outdated or otherwise superfluous books, and I very cheaply bought the book "Electronic Counting Circuits" by J.B. Dance, published in 1967, and apparently only ever lent three times by our library, all in 1973. It described how neon lamps can be used as logic elements in a ring counter, exploiting the fact that they need a higher voltage to ignite (the striking voltage) than to stay lit (the maintaining voltage):

JD Vance Delivers the Perfect Take on Kamala's Self-Own on Economy – RedState
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The Harris-Walz campaign team likes to term JD Vance "weird." But that says everything about how out of touch they are with the American people.

Vance was born into meager circumstances with a mother who was an addict, and he was raised by his grandmother. He worked his way up from that to join the Marines, finish college in two years, go to Yale Law School, become an editor of the Yale Law Journal, write a famous book Hillbilly Elegy, clerk for a federal judge, get into the tech industry and investing, then become a senator. He is walking, talking evidence of the American Dream. I want someone who understands how to get to the American Dream, not someone who has been fighting to drive the country to the far left and would destroy that dream.

Chevereto - Image and Video Hosting Software
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Chevereto is a powerful image and video hosting script that allows you to create a beautiful media hosting website with all the features you need.

Open Broadcaster Software | OBS

Free and open source software for video recording and live streaming.

Download and start streaming quickly and easily on Windows, Mac or Linux.

Webmin

Webmin is a web-based system administration tool for Unix-like servers, and services with about 1,000,000 yearly installations worldwide. Using it, it is possible to configure operating system internals, such as users, disk quotas, services or configuration files, as well as modify, and control open-source apps, such as BIND DNS Server, Apache HTTP Server, PHP, MySQL, and many more.

Hosting control panel - aaPanel

aaPanel is a Free and Open source Hosting control panel, encapsulates common Linux commands into functional modules, It can be completed in a few clicks on the panel

Wide-band WebSDR in Enschede, the Netherlands

On this page you can listen to and control a short-wave receiver located at the amateur radio club ETGD at the University of Twente. In contrast to other web-controlled receivers, this receiver can be tuned by multiple users simultaneously, thanks to the use of Software-Defined Radio.

The ideal birth environment: Why labor often starts at night

Labor often begins or rapidly intensifies in the middle of the night. This is because an essential chemical for early labor is melatonin [1]. The dark calm of the night is the ideal birth environment, the perfect setting to bring a baby into the world. Given the chance to progress through labor uninterrupted, a woman will continue to crave a calm, den-like setting. But if labor is disrupted by some kind of stress, labor may actually slow until the woman is in a safe, calm space again [2].

That’s why the ideal environment for labor is a dim room, free of harsh blue lights [3]. Quiet, calm music or silence should fill the space. Some research indicates that some kinds of music can decrease anxiety during labor, while other research finds there is no difference compared to silence [4]. Notably, research does not find that calm music increases anxiety, pain perception, or length of labor, so playing your favorite calming playlist is worth trying if you enjoy music! Other women might prefer the repetition of prayers, counting, or mantras while laboring.