/ˈbɑːltəkʊteɪ/. Knows some chemistry and piping stuff. TeXmacs user.

Website: reboil.com

Mastodon: [email protected]

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Joined 1 year ago
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Cake day: June 12th, 2023

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  • Imagine if a lost Spanish armada finally arrived at Florida, centuries late, musket-wielding conquistadors raiding a coastal naval academy while a prominent political VIP was giving a speech, taking them hostage like Hernán Cortés did with Moctezuma II (Aztec Empire) or Francisco Pizarro with Atahualpa (Inca Empire).


  • I think it involved a planet called …

    spoiler

    … Sky’s Edge, if I recall correctly. Except the “new tech” was not FTL (not a thing in Revelation Space canon) but the practice of ejecting a significant fraction of hibernating colonists and their supplies to buff their deceleration ability in order to hold higher interstellar velocity for longer so as to get a few years “edge” in lead time over other generation ships. All to enable the traitorous ship of the generation ship fleet to raid planetary resources sooner to build up military forces to raid the slower latecomers.


  • and then ends it, always leaving you wanting more

    After several years of reading, I have realized that most of his books fall into the “Status Quo” genre, much like Marvel movies in which superheroes are cops that work to prevent relatable characters or governments from falling too out of sync with reality. The second their dystopian speculations start to imagine a society better off (due to redistribution of concentrated power or wealth), they immediately end.

    Diamond Age (1994): corporations control society by controlling the centralized Feeds that supply matter compilers, justifying their monopoly by saying they keep society stable. MC publishes blueprints for compiling your own Feed. Story ends.

    Anathem (2008): The government executes most scientists en masse and imprisons most survivors because technology was too disruptive 3000 years ago. A new global disaster forces the release of the scientists so they can wield ancient technology to solve the crisis. Story ends.

    Cryptonomicon (1999) / The Great Simoleon Caper (1994): Some cryptographers think Bitcoin is a good idea even if it might topple governments. They publish it. Story ends.

    Termination Shock (2021): Climate change can be solved by billionaires by getting governments addicted to shooting sulfur into the atmosphere. The story ends basically as soon as the operation begins.

    Seveneves (2015): The moon blows up, forcing a crash course construction of a modern Noah’s Ark in the form of a fleet of spaceships in low Earth orbit. Eccentric billionaires sacrifice themselves to make the project work to save seven genius women who rebuild society with eugenics and a racial caste system. They discover some pre-disaster survivors whose culture is incompatible with the new society. Talks begin for reïntegration. Story ends.

    Fall (2019): People upload and emulate their brains into datacenter computers. The first rich people to upload themselves gain an enormous first mover advantage in the digital afterlife and control the minds of newcomers whose surviving families pay ludicrous amounts of money to keep the dead billionaire-controlled Bitworld running. The system keeps running smoothly until the admin with the credentials to shut everything down dies, is uploaded, defeats the incumbent dead billionaire, thus making the world more equitable. Story ends.

    The closest thing to an exception I can find is Atmosphæra Incognita (2014; part of Hieroglyph: Stories and Visions for a Better Future), in which a billionaire fights environmental regulations and NIMBY pushback to build a 20-kilometer steel tower to reduce space launch costs by acting as scaffolding for a mass driver. Although the story portrays most people as against the construction of such an audacious structure, and although the main beneficiaries are corporations wealthy enough to purchase space on the tower to install equipment, if you weigh your definition of “society” towards billionaires and their company org charts, then the story is about breaking the Status Quo (of NIMBY California landowners).










  • Maybe try out FreedomBox? freedombox is a Debian package which automatically sets up apache2, firewalld, fail2ban and Letʼs Encrypt. It also automatically adds pre-canned configuration files for applications you install with it (e.g. Mediawiki, WordPress, Matrix, Postfix/Dovecot). The theoretical goal of FreedomBox is to allow anyone to set up a webserver and administer it via a webUI. So, although I would say itʼs not quite there yet for command-line-illiterate users, I have found the software useful as a turnkey server to see what makes certain web applications tick, albeït in mostly vanilla form.

    For example, after installing a new app like WordPress, you could examine what exactly the FreedomBox scripts changed in the /etc/apache2/ or /etc/fail2ban/ configuration files.


  • fgallery

    TL;DR: fgallery is a dumb static web gallery generator: EXAMPLE, SETUP.

    There’s fgallery which is a small Debian package that takes an input directory (e.g. photo-dir) and creates a static website in a new directory (e.g. my-gallery).

    $ fgallery photo-dir my-gallery
    

    Description

    From the Debian package details page.

    static HTML+JavaScript photo album generator

    “fgallery” is a static photo gallery generator with no frills that has a stylish, minimalist look. “fgallery” shows your photos, and nothing else.

    There is no server-side processing, only static generation. The resulting gallery can be uploaded anywhere without additional requirements and works with any modern browser.

    Among all the Debian packages similar to this one, this seems the most recently maintained (version 1.9.1 came out 2022-12-31). It is licensed GPLv2+ so the source code is available.

    Upload to a web server

    After running fgallery as described above, upload my-gallery to your static web page directory (e.g. /var/www/html/ with a typical apache2 setup) and open the index.html through a web browser.

    Here’s an example gallery I made just now (setup procedure).

    Image

    ( Photo by Baltakatei / 🅭🅯🄎 4.0 )

    Viewing locally with a browser

    To view the gallery locally without uploading to a web server (e.g. a Digital Ocean droplet) or static content hosting service (e.g. AWS S3), you can do so with your own web browser. However, because the fgallery webpage uses Javascript and since modern browsers refuse to render Javascript in HTML pages at local file system addresses (e.g. file:///) due to same-origin policy, the easiest solution is to make a simple webserver via python3:

    $ python3 -m http.server -d ./my-gallery
    

    Then, you can visit the my-gallery/index.html file via a local http:// address at http://localhost:8000/.

    Summary

    fgallery lacks many complex features (no image database, no metadata editing, no dynamic server processes for editing images, etc.). However, I’d argue its lack of features is the main feature. It just takes a directory of photos and spits out a directory you can plug into your hosting service. Updating the the gallery is just a matter of running the same $ fgallery photo-dir my-gallery command again and re-uploading.

    Edit(2023-07-07T12:05+00): Clarify python3 commend.

    TL;DR: fgallery is a dumb static web gallery generator: EXAMPLE, SETUP.



  • If it’s anything like SMTP on a Mediawiki or Discourse instance (example notes, then what you probably need is something called “transactional email” (I’m guessing you’re looking at a guide like this?). I’ve made use of this guide for looking up vendors for that service.

    In theory, the same server hosting a Lemmy service could also send and receive emails. However, in practice there’s a high probability of these emails landing in spam boxes. The defacto proof-of-work hurdle that inhibits email spam today is paying commercial transactional email companies a monthly fee. I’m hopeful that one day self-hosted email server software will become easier to set up through things like FreedomBox (via Postfix, Dovecot, and Rspamd), but the fundamental reputation problem remains, imo.

    So, I doubt a Lemmy setup guide would automatically take care of email setup. In any case, the process involves creating at least one MX record (according to instructions provided by your transactional email service) with your DNS provider which depends on the name servers you have configured for your domain registrar. The transactional email service you select should provide instructions for what port to open, as well as what SMTP URL, user name, password, and postmaster email address to provide to Lemmy.