From b2749a39fbb093656cad43568113d3f248e3b4fa Mon Sep 17 00:00:00 2001 From: Ken Fallon Date: Sun, 5 Nov 2023 19:55:39 +0100 Subject: [PATCH] 2023-11-05_18-55-39Z_Sunday database changed --- sql/hpr.sql | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/sql/hpr.sql b/sql/hpr.sql index 3519370..916602e 100644 --- a/sql/hpr.sql +++ b/sql/hpr.sql @@ -12569,7 +12569,13 @@ INSERT INTO `assets` (`episode_id`, `filename`, `extension`, `size`, `sha1sum`, (3992,'hpr3992.spx','spx',1148769,'361df771a69bb27b731aa5af37e9319a650240ef','audio/ogg; charset=binary','setgid Ogg data, Speex audio'), (3992,'hpr3992.flac','flac',18676707,'ff1e0de14b0676fdb760ec5965751041d850d661','audio/flac; charset=binary','setgid FLAC audio bitstream data, 16 bit, mono, 192 kHz, 58368928 samples'), (3992,'hpr3992.opus','opus',2608024,'15d2be661b48d99b5a83bccd3846a529e4a0fa07','audio/ogg; charset=binary','setgid Ogg data, Opus audio,'), -(3992,'hpr3992.wav','wav',116739272,'5c46b4ae1a2cee71c9b05fcb615796ecf1930ff2','audio/x-wav; charset=binary','setgid RIFF (little-endian) data, WAVE audio, mono 192000 Hz'); +(3992,'hpr3992.wav','wav',116739272,'5c46b4ae1a2cee71c9b05fcb615796ecf1930ff2','audio/x-wav; charset=binary','setgid RIFF (little-endian) data, WAVE audio, mono 192000 Hz'), +(3981,'hpr3981.mp3','mp3',25350865,'07673da219a6f4b9c00ba96578f21957a298ef6c','audio/mpeg; charset=binary','setgid Audio file with ID3 version 2.4.0, contains:MPEG ADTS, layer III, v1, 64 kbps, 48 kHz, Monaural'), +(3981,'hpr3981.ogg','ogg',26521060,'6c610e94d279338875a40bf3c6e9da08b39986d6','audio/ogg; charset=binary','setgid Ogg data, Opus audio,'), +(3981,'hpr3981.spx','spx',11968380,'248d487b8ca3bb32f463866c3d781738f5be7927','audio/ogg; charset=binary','setgid Ogg data, Speex audio'), +(3981,'hpr3981.flac','flac',239151851,'2fec73dbf776d3fb4274c7014b198810e976597a','audio/flac; charset=binary','setgid FLAC audio bitstream data, 16 bit, mono, 192 kHz, 608372864 samples'), +(3981,'hpr3981.opus','opus',26521362,'877d7d10de046ebca4e9e788fa6abaa7bfde2fe9','audio/ogg; charset=binary','setgid Ogg data, Opus audio,'), +(3981,'hpr3981.wav','wav',1216747176,'826c604e5127236fdb8d9dc4e1a8a17dd8831691','audio/x-wav; charset=binary','setgid RIFF (little-endian) data, WAVE audio, mono 192000 Hz'); /*!40000 ALTER TABLE `assets` ENABLE KEYS */; UNLOCK TABLES; @@ -20209,7 +20215,7 @@ INSERT INTO `eps` (`id`, `date`, `title`, `duration`, `summary`, `notes`, `hosti (3707,'2022-10-18','Recovering a Massive 3.5 HP Electric Motor from a Treadmill',1006,'Retrieval of future robot parts in the field','

Figure 1 - trash
\n\"Figure
Click the thumbnail to see the full-sized image

\n

Figure 2 - close-up
\n\"Figure
Click the thumbnail to see the full-sized image

\n

Figure 3 - screen
\n\"Figure
Click the thumbnail to see the full-sized image

\n

Figure 3 - parts collected
\n\"Figure
Click the thumbnail to see the full-sized image

\n

Figure 5 - scrap iron
\n\"Figure
Click the thumbnail to see the full-sized image

\n

Figure 6 - size comparison
\n\"Figure
Click the thumbnail to see the full-sized image

\n',401,0,1,'CC-BY-SA','beam,righttorepair,robots,mechatronics',0,0,1), (3709,'2022-10-20','Relationships to games and console generations',568,'Some ramblings about what next generation consoles used to mean to games, gamers and game developers','

I talk about my views on how much of an impact technological jumps\nused to make on gaming in previous decades vs this decade.

\n',412,0,0,'CC-BY-SA','Video Games, Game Consoles',0,0,1), (3715,'2022-10-28','Secret hat conversations, Part 2.',3899,'Twin Tin Hats, feat. archer72.','\n
    "I don't blame anyone who doesn't want to fill their house with cameras and\n    microphones, but I also don't blame anyone who's willing to trade some of their\n    data with a company they feel comfortable with in order to bring some new\n    convenience and utility into their lives. It's nearly impossible to navigate\n    today's age without making trades like that on a daily basis."
\n
\n

What is Web\nScraping? Web scraping is an automatic method to obtain large\namounts of data from websites.

\n

What is Machine\nLearning? Machine Learning, as the name says, is all about machines\nlearning automatically without being explicitly programmed or learning\nwithout any direct human intervention. This machine learning process\nstarts with feeding them good quality data and then training the\nmachines by building various machine learning models using the data and\ndifferent algorithms.

\n
\n
    \n
  1. The October\nSuprise.
    2. \n
  2. The fruit\nof the poisonous tree.
    3. \n
  3. This Is the Data Facebook Gave Police to Prosecute\na Teenager for Abortion.
    4. \n
  4. Google is giving\ndata to police based on search keywords, court docs show.
    5. \n
  5. Google bans dad for ‘child porn’ after he\nsent pics of toddler’s swollen genitals to doctor.
    6. \n
  6. Proton VPN Transparency\nReport & Warrant Canary.
    7. \n
\n',391,0,1,'CC-BY-SA','Tin hat, Quantum computing, Encryption, Conspiracy',0,0,1), -(3981,'2023-11-06','HPR Community News for October 2023',0,'HPR Volunteers talk about shows released and comments posted in October 2023','\n\n

New hosts

\n

\nWelcome to our new host:
\n\n gemlog.\n

\n\n

Last Month\'s Shows

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
IdDayDateTitleHost
3956Mon2023-10-02HPR Community News for September 2023HPR Volunteers
3957Tue2023-10-03The Oh No! News.Some Guy On The Internet
3958Wed2023-10-04Bikepacking in 1993 without technologyknightwise
3959Thu2023-10-05Download any HPR series with english file namesgemlog
3960Fri2023-10-06On The Road At LastAhuka
3961Mon2023-10-09RERE: How to make friends.Some Guy On The Internet
3962Tue2023-10-10It\'s your dataKen Fallon
3963Wed2023-10-11Storytelling Gamesdnt
3964Thu2023-10-12Hacker Public Radio at OLFThaj Sara
3965Fri2023-10-13I\'ve taken the Conqueror Virtual ChallengeDaniel Persson
3966Mon2023-10-16Vim Hints: 006Some Guy On The Internet
3967Tue2023-10-17Unsolicited thoughts on running open source software projectsdnt
3968Wed2023-10-18About USBimager - part 1/2Reto
3969Thu2023-10-19Game SalesAhuka
3970Fri2023-10-20Playing Alpha Centauri, Part 1Ahuka
3971Mon2023-10-23RERERE: How to make friends.Some Guy On The Internet
3972Tue2023-10-24Thunderbird inbox filtering: keeping a clean/orderly inbox.Some Guy On The Internet
3973Wed2023-10-25Creating an equalizer preset for your episodes of HPRdnt
3974Thu2023-10-26About USBimager - part 2/2Reto
3975Fri2023-10-27Mesa Verde 20230618Ahuka
3976Mon2023-10-30The Evolution of Windows\' Snipping ToolKeith Murray
3977Tue2023-10-31Creative Commons Search EngineAhuka
\n\n

Comments this month

\n\n

These are comments which have been made during the past month, either to shows released during the month or to past shows.\nThere are 7 comments in total.

\n

Past shows

\n

There are 3 comments on\n3 previous shows:

\n

Updated on 2023-11-01 15:55:06

\n

This month\'s shows

\n

There are 4 comments on 4 of this month\'s shows:

\n\n\n

Mailing List discussions

\n

\nPolicy decisions surrounding HPR are taken by the community as a whole. This\ndiscussion takes place on the Mail List which is open to all HPR listeners and\ncontributors. The discussions are open and available on the HPR server under\nMailman.\n

\n

The threaded discussions this month can be found here:

\nhttps://lists.hackerpublicradio.com/pipermail/hpr/2023-October/thread.html\n\n\n

Events Calendar

\n

With the kind permission of LWN.net we are linking to\nThe LWN.net Community Calendar.

\n

Quoting the site:

\n
This is the LWN.net community event calendar, where we track\nevents of interest to people using and developing Linux and free software.\nClicking on individual events will take you to the appropriate web\npage.
\n\n

Any other business

\n

Site migration

\n\n

Donating to the Internet\nArchive

\n\n\n\n',159,47,1,'CC-BY-SA','Community News',0,0,1), +(3981,'2023-11-06','HPR Community News for October 2023',3085,'HPR Volunteers talk about shows released and comments posted in October 2023','\n\n

New hosts

\n

\nWelcome to our new host:
\n\n gemlog.\n

\n\n

Last Month\'s Shows

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
IdDayDateTitleHost
3956Mon2023-10-02HPR Community News for September 2023HPR Volunteers
3957Tue2023-10-03The Oh No! News.Some Guy On The Internet
3958Wed2023-10-04Bikepacking in 1993 without technologyknightwise
3959Thu2023-10-05Download any HPR series with english file namesgemlog
3960Fri2023-10-06On The Road At LastAhuka
3961Mon2023-10-09RERE: How to make friends.Some Guy On The Internet
3962Tue2023-10-10It\'s your dataKen Fallon
3963Wed2023-10-11Storytelling Gamesdnt
3964Thu2023-10-12Hacker Public Radio at OLFThaj Sara
3965Fri2023-10-13I\'ve taken the Conqueror Virtual ChallengeDaniel Persson
3966Mon2023-10-16Vim Hints: 006Some Guy On The Internet
3967Tue2023-10-17Unsolicited thoughts on running open source software projectsdnt
3968Wed2023-10-18About USBimager - part 1/2Reto
3969Thu2023-10-19Game SalesAhuka
3970Fri2023-10-20Playing Alpha Centauri, Part 1Ahuka
3971Mon2023-10-23RERERE: How to make friends.Some Guy On The Internet
3972Tue2023-10-24Thunderbird inbox filtering: keeping a clean/orderly inbox.Some Guy On The Internet
3973Wed2023-10-25Creating an equalizer preset for your episodes of HPRdnt
3974Thu2023-10-26About USBimager - part 2/2Reto
3975Fri2023-10-27Mesa Verde 20230618Ahuka
3976Mon2023-10-30The Evolution of Windows\' Snipping ToolKeith Murray
3977Tue2023-10-31Creative Commons Search EngineAhuka
\n\n

Comments this month

\n\n

These are comments which have been made during the past month, either to shows released during the month or to past shows.\nThere are 8 comments in total.

\n

Past shows

\n

There are 4 comments on\n3 previous shows:

\n\n

This month\'s shows

\n

There are 4 comments on 4 of this month\'s shows:

\n\n\n

Mailing List discussions

\n

\nPolicy decisions surrounding HPR are taken by the community as a whole. This\ndiscussion takes place on the Mail List which is open to all HPR listeners and\ncontributors. The discussions are open and available on the HPR server under\nMailman.\n

\n

The threaded discussions this month can be found here:

\nhttps://lists.hackerpublicradio.com/pipermail/hpr/2023-October/thread.html\n\n\n

Events Calendar

\n

With the kind permission of LWN.net we are linking to\nThe LWN.net Community Calendar.

\n

Quoting the site:

\n
This is the LWN.net community event calendar, where we track\nevents of interest to people using and developing Linux and free software.\nClicking on individual events will take you to the appropriate web\npage.
\n\n

Any other business

\n

Site migration

\n\n

Donating to the Internet\nArchive

\n\n\n\n',159,47,1,'CC-BY-SA','Community News',0,0,1), (3800,'2023-02-24','NIST Quantum Cryptography Update 20221008',928,'An update on the preparations for quantum computing','

The process NIST initiated in 2016 continues as it looks for\nencryption algorithms that will be secure against the anticipated\narrival of practical quantum computing. In this update I report on the\nfirst 4 Candidates to be Standardized, and the timeline for completion.\nIt is coming faster than you may have realized.

\n

Links:

\n\n',198,74,0,'CC-BY-SA','NIST, Encryption, quantum computing',0,0,1), (3810,'2023-03-10','Clifton, Arizona',963,'We move to another Arizona town, Clifton.','

We have left the Tucson area and moved up into the mountains to\nClifton, Arizona, a mining town. Arizona is a major source of Copper for\nthe U.S., and Clifton has one of the larger open pit mines in the world,\nand the largest in the U.S.

\n

Links:

\n\n',198,119,0,'CC-BY-SA','Travel, RV life, Arizona, Clifton',0,0,1), (3820,'2023-03-24','Introduction to Gaming',991,'How I first got started with Computer Strategy Games','

This starts out the series on Computer Strategy Games, and we begin\nwith the game that got me hooked, the first Civilization game created by\nSid Meier and published by Microprose. Though it is pretty old now, it\nis still fond in my heart, and in the hearts of so many other gamers. If\nthis comes across as a love letter, so be it. We will also in this\nseries look at where you can obtain old games, and where you can find\nmore information about the games I cover.

\n

Links:

\n\n',198,122,0,'CC-BY-SA','Computer games, strategy games, Civilization',0,0,1), @@ -20408,9 +20414,9 @@ INSERT INTO `eps` (`id`, `date`, `title`, `duration`, `summary`, `notes`, `hosti (3921,'2023-08-14','HPR AudioBook Club 23 - John Carter of Mars (Books 1-3)',6516,'In this episode the HPR Audiobook Club discusses the first three books of John Carter of Mars','In\nthis episode the HPR Audiobook Club discusses the audiobooks A\nPrincess of Mars, The\nGods of Mars, and The\nWarlord of Mars by Edgar Rice Burroughs\n
\n

Non-Spoiler Thoughts

\n
\n
    \n
  • Burroughs is kind of verbose, which is symbolic of the time period\nin which it was written.
    • \n
\n

Beverage Reviews

\n
\n
    \n
  • Thaj: Tempting fate with a tall glass of the highly\ntoxic, Dihydrogen\nMonoxide
    • \n
  • x1101: Shipyard\nLittle Horror of Hops Its a very amber IPA
    • \n
  • Pokey: Yellow Tail\nChardonay Its definitely a chardonay in flavor. You can taste the\ncost effectiveness up front, but it mellows out on the finish, and is\npretty okay for the price on average.
    • \n
  • FiftyOneFifty: Funky Pumpkin spiced\npumpkin ale
    • \n
  • Mark: Lagunitas IPA
    • \n
\n

Things We Talked About

\n
\n
    \n

  • Chat Secure secure XMPP,\nThink of the children!!!

    • \n

  • Technology on Barsoom

    • \n

  • Deus Ex Machina much???

    • \n

  • Names in fantasy books

    • \n
\n

Our Next Audiobook

\n
\n

See\nYou At The Morgue by Lawrence Blochman

\n

The Next Audiobook Club\nRecording

\n
\n

Right now we are working through a backlog of older episode that have\nalready been recorded. Once that ends we fully anticipate recording new\nepisodes with listener participation.

\n

Feedback

\n
\n

Thank you very much for listening to this episode of the HPR\nAudioBookClub. We had a great time recording this show, and we hope you\nenjoyed it as well. We also hope you\'ll consider joining us next time we\nrecord a new episode. Please leave a few words in the episode\'s comment\nsection.

\n

As always; remember to visit the HPR contribution page HPR could\nreally use your help right now.

\n

Sincerely, The HPR Audiobook Club

\n

P.S. Some people really like finding mistakes. For their enjoyment,\nwe always include a few.

\n

Our Audio

\n
\n

This episode was processed using Audacity. We\'ve been making\nsmall adjustments to our audio mix each month in order to get the best\npossible sound. Its been especially challenging getting all of our\nvoices relatively level, because everyone has their own unique setup.\nMumble is great for bringing us all together, and for recording, but\nit\'s not good at making everyone\'s voice the same volume. We\'re pretty\nhappy with the way this month\'s show turned out, so we\'d like to share\nour editing process and settings with you and our future selves (who, of\ncourse, will have forgotten all this by then).

\n

We use the \"Truncate Silence\" effect with it\'s default settings to\nminimize the silence between people speaking. When used with it\'s\ndefault (or at least reasonable) settings, Truncate Silence is extremely\neffective and satisfying. It makes everyone sound smarter, it makes the\nfile shorter without destroying actual content, and it makes a\nconversations sound as easy and fluid during playback as it was while it\nwas recorded. It can be even more effective if you can train yourself to\nremain silent instead of saying \"uuuuummmm.\" Just remember to ONLY pass\nthe file through Truncate Silence ONCE. If you pass it through a second\ntime, or if you set it too aggressively your audio may sound sped up and\nchoppy.

\n

Next we use the \"Compressor\" effect with the following settings:

\n
Threshold: -30db\n\nNoise Floor: -50db\n\nRatio: 3:1\n\nAttack Time: 0.2sec\n\nDecay Time: 1.0 sec
\n

\"Make-up Gain for 0db after compressing\" and \"compress based on\npeaks\" were both left un-checked.

\n

After compressing the audio we cut any pre-show and post-show chatter\nfrom the file and save them in a separate file for possible use as\nouttakes after the closing music.

\n

We adjust the Gain so that the VU meter in Audacity hovers around\n-12db while people are speaking, and we try to keep the peaks under\n-6db, and we adjust the Gain on each of the new tracks so that all\nvolumes are similar, and more importantly comfortable. Once this is done\nwe can \"Mix and Render\" all of our tracks into a single track for export\nto the .FLAC file which is uploaded to the HPR server.

\n

At this point we listen back to the whole file and we work on the\nshownotes. This is when we can cut out anything that needs to be cut,\nand we can also make sure that we put any links in the shownotes that\nwere talked about during the recording of the show. We finish the\nshownotes before exporting the .aup file to .FLAC so that we can paste a\ncopy of the shownotes into the audio file\'s metadata.

\n

At this point we add new, empty audio tracks into which we paste the\nintro, outro and possibly outtakes, and we rename each track\naccordingly.

\n

Remember to save often when using Audacity. We like to save after\neach of these steps. Audacity has a reputation for being \"crashy\" but if\nyou remember save after every major transform, you will wonder how it\never got that reputation.

\n

Attribution

\n
\n

Record\nScratch Creative Commons 0

\n',157,0,1,'CC-BY-SA','mars, audiobook club, fiction, scifi, audiobook',0,0,1), (4151,'2024-07-01','HPR Community News for June 2024',0,'HPR Volunteers talk about shows released and comments posted in June 2024','',159,47,1,'CC-BY-SA','Community News',0,0,1), (4176,'2024-08-05','HPR Community News for July 2024',0,'HPR Volunteers talk about shows released and comments posted in July 2024','',159,47,1,'CC-BY-SA','Community News',0,0,1), -(3902,'2023-07-18','Introduction to a new series on FFMPEG',474,'In this episode, I introduce FFMPEG, media containers, and codecs','

Links

\n\n\n',300,0,0,'CC-BY-SA','ffmpeg,video streaming,audio streaming',0,0,1); -INSERT INTO `eps` (`id`, `date`, `title`, `duration`, `summary`, `notes`, `hostid`, `series`, `explicit`, `license`, `tags`, `version`, `downloads`, `valid`) VALUES (3903,'2023-07-19','Why I don\'t love systemd (yet)',396,'Klaatu reads a script by Deepgeek about systemd','

I\'ve been meaning to put down my thoughts about SystemD for the HPR\ncommunity for some while, so here goes.

\n

I want to say that I am not a SystemD hater. When SystemD was a hot\ntopic of debate, many became irrational over it, but I want to start by\nsaying that I don\'t think it\'s a bad technology. I think it is a rather\ngood technology. I just don\'t want it on my personal computer. So I\nwould like to run things down in this order: what is it (as in, what is\nit really,) what makes it a good technology, why I don\'t want it now\n(but might later,) and a few tips for you if you decide that you don\'t\nwant it currently.

\n

SystemD Is not an init system. SystemD includes an init system.\nSystemD Init was faster than SysVInit, but SystemD Init isn\'t the\nfastest init system, and SysVInit now has a parallelization helper, at\nleast on Debian.

\n

So, if SystemD Init is not SystemD, than what is SystemD? To\nunderstand this we must first understand something about Linux. Linux\noperates under a model where there are root processes, and there are\nuser processes. These two kinds of processes are usually called\n\"layers.\" SystemD is actually a third layer, that can be called a system\nlayer. So when SystemD is added to a Linux system, that changes the\nsystem so that there are three layers, a root layer, a user layer, and a\nsystem layer. As such, you now ask SystemD to set how the system runs.\nThis is why SystemD includes things like an init system, because if you\nwant to change what the system is running, you ask SystemD to change it.\nSystemD then messages an appropriate system to implement the change,\nlike messaging its init system to bring up or bring down a system\ndaemon. Once you play out this in your head a bit, you really realize\nthat SystemD acts more like a message passing system in this regard.

\n

So why do I say SystemD is a good technology? Because this can\nstandardize system control. Without SystemD a fleet of computers becomes\nlike individual fingerprints or unique snowflakes. If you manage many\ncomputers, as many professional IT people do, you want them to all run\nthe same, all have the same profiles and general configurations. So if\nyou have a bunch of computers you are running, you can run a lot more if\nthey are all run the same way. If your job requires you to run 10,000\nwebservers, you want them to run identically because it is impossible to\nkeep an understanding of 10,000 unique configurations in a human\nhead.

\n

SystemD really shines in its support of virtualization as well. So\nto speak of servers, I used to run an email server for a few friends.\nEach of us had a userid and number as unix users. The mapping of unix\nuserids and postfix userids can get confusing when it gets big. Thanks\nto SystemD\'s virtualization work, you can actually put a service like\nemail into a namespace situation so that it has only the users root and\nthe daemon user id (like \"postfix\"), so SystemD greatly enhances\nsecurity for server installations. This might help explain its\ndominance in linux distributions that have been traditionally\nserver-centric, such as debian and redhat.

\n

So why don\'t I don\'t want it? Well, I\'ve been doing a lot of talking\nabout professional computer work and corporate work environments, but I\nuse a \"Personal Computer\" as a hobby. I\'ve been out-of-industry for\ndecades now. And when I say \"Personal Computer\" I\'m not talking a\nhardware specification, rather I\'m talking about \"This is my personal\ncomputer where I do things my way, as opposed to my work computer where\nI do things my companies way\". Dear listener, please remember that I did\nthe first community show contribution to HPR, and my topic was about\npersonalization. For me, a hobbyist interested in operating system\nexperimentation, I don\'t want a system layer, I want a traditional\nunix-like system that operates on a two-layer model and does things my\nway, nobody else\'s way.

\n

So, what advice can I give to those who don\'t want SystemD now? Well,\nrecently I\'ve left Debian. Debian, you see, supports init system\ndiversity, but as you now know dear listener, that is different than\nbeing without SystemD. You may have heard that SystemD is\nlinux-specific, that is to say that it runs only on linux, not anything\nlike a BSD system or a Windows system. But you may be curious to know\nthat it is also Gnu-libC specific. Which means that the C compiler must\nuse GNU\'s libC standard library. Thus, if you have a system built around\nthe Musl C standard library like Alpine or Void, or a system like\nAndroid that runs on the Bionic C Standard library, you wont have a\nSystemD system. I\'m personally learning Void as its package manager\nsupports both binary and a ports collection much like the BSD\'s. But\nthat is what I\'m doing on my personal computer, I leave you in the\nfreedom to do things your way on your personal computer!

\n\n',73,99,0,'CC-BY-SA','systemd,linux',0,0,1), -(3904,'2023-07-20','How to make friends',2861,'This topic is being actively researched. Not for production use.','

Show notes

\n
    \n
  • \n

    No clear mark of when friendship starts

    \n
    • \n
  • \n

    often feels \"right\" when mutual

    \n
    • \n
  • \n

    to some people friendship is a persistent state. once you have it, it's forever unless explicitly dissolved.

    \n
    • \n
  • \n

    for other people, it's something requiring maintenance. arguable this suggests that there are degrees of friendship, based on when you last spoke to one another.

    \n
    • \n
  • \n

    degrees of friendship also suggests progression. friend → close friend → best friend.

    \n
    • \n
\n

how to make a friend

\n

friendship requires communication.

\n
    \n
  • \n

    start by communicating in some way that makes the other person feel not unpleasant

    \n
    • \n
  • \n

    you're not supposed to target a friend. this can be a frustrating rule, because if you're trying to make a friend, you have to target somebody, but the general consensus is that you're not supposed to \"try too hard\". target lots of people in the hopes of stumbling across somebody to befriend.

    \n
    • \n
  • \n

    complimenting something they have done, even if it's something simple like wearing a cool shirt, is a very easy start

    \n
    • \n
  • \n

    finding ground common allows for repeated communication

    \n
    • \n
  • \n

    repetition of this is what builds friendship. this is why friendships often develop at work, but can dissolve quickly after a job change.

    \n
    • \n
  • \n

    the situation matters. chatting with someone who's being paid to interact with you, like somebody working at a store, doesn't count because in context they more or less cannot choose to stop communicating with you until you leave the store. chatting with someone who has anything to gain by chatting with you doesn't count (like an intern at work).

    \n
    • \n
  • \n

    to speed up a developing friendship, you can invite the person to interact with you on something with a clearly defined goal. You like coding? I like coding! Would you care to collaborate for 4 hours on a script that would help me find my Raspberry Pi on my network?

    \n
    • \n
  • \n

    during the activity, continue to communicate. this can be difficult because you're doing an activity that you both claim to enjoy, so in theory the activity should be sufficient to further the friendship. However, the activity doesn't build the friendship, it only builds a partnership. It's the communication that builds friendship.

    \n
    • \n
\n

unfortunately, there's no clear point during this process at which you know you have made a friend. so you have to define what a friend is, to you, and then work toward that goal.

\n

Here are some examples of definitions for friendship. There is no right or wrong here, it's really just setting your own expectations and requirements:

\n
    \n
  • \n

    A friend is someone to hang out with on sundays.

    \n
    • \n
  • \n

    A friend is someone I can call when I've got some free time to kill.

    \n
    • \n
  • \n

    A friend is someone I can play video games with online.

    \n
    • \n
  • \n

    A friend is someone I can call, day or night, when I need help.

    \n
    • \n
  • \n

    A friend is someone who has come over for dinner, and has met my family, and who I see at least once a month.

    \n
    • \n
\n

There's no official definition, so you must define it yourself.\nYour definition may differ from the other person's definition.\nYou might say \"we are best friends\" but they might say \"no, I already have a best friend, but you're a good friend\" and THAT'S OK.

\n

If it helps, classify what kinds of friends you have so you understand what kinds of relationships you are maintaining.\nCommunicate with your friends, even if it's only to let them know that you're bad at communicating on a regular basis, or ask them how frequently they need to communicate to maintain a healthy friendship.

\n',78,108,0,'CC-BY-SA','autism,friendship,relationship,social engineering',0,0,1), +(3902,'2023-07-18','Introduction to a new series on FFMPEG',474,'In this episode, I introduce FFMPEG, media containers, and codecs','

Links

\n\n\n',300,0,0,'CC-BY-SA','ffmpeg,video streaming,audio streaming',0,0,1), +(3903,'2023-07-19','Why I don\'t love systemd (yet)',396,'Klaatu reads a script by Deepgeek about systemd','

I\'ve been meaning to put down my thoughts about SystemD for the HPR\ncommunity for some while, so here goes.

\n

I want to say that I am not a SystemD hater. When SystemD was a hot\ntopic of debate, many became irrational over it, but I want to start by\nsaying that I don\'t think it\'s a bad technology. I think it is a rather\ngood technology. I just don\'t want it on my personal computer. So I\nwould like to run things down in this order: what is it (as in, what is\nit really,) what makes it a good technology, why I don\'t want it now\n(but might later,) and a few tips for you if you decide that you don\'t\nwant it currently.

\n

SystemD Is not an init system. SystemD includes an init system.\nSystemD Init was faster than SysVInit, but SystemD Init isn\'t the\nfastest init system, and SysVInit now has a parallelization helper, at\nleast on Debian.

\n

So, if SystemD Init is not SystemD, than what is SystemD? To\nunderstand this we must first understand something about Linux. Linux\noperates under a model where there are root processes, and there are\nuser processes. These two kinds of processes are usually called\n\"layers.\" SystemD is actually a third layer, that can be called a system\nlayer. So when SystemD is added to a Linux system, that changes the\nsystem so that there are three layers, a root layer, a user layer, and a\nsystem layer. As such, you now ask SystemD to set how the system runs.\nThis is why SystemD includes things like an init system, because if you\nwant to change what the system is running, you ask SystemD to change it.\nSystemD then messages an appropriate system to implement the change,\nlike messaging its init system to bring up or bring down a system\ndaemon. Once you play out this in your head a bit, you really realize\nthat SystemD acts more like a message passing system in this regard.

\n

So why do I say SystemD is a good technology? Because this can\nstandardize system control. Without SystemD a fleet of computers becomes\nlike individual fingerprints or unique snowflakes. If you manage many\ncomputers, as many professional IT people do, you want them to all run\nthe same, all have the same profiles and general configurations. So if\nyou have a bunch of computers you are running, you can run a lot more if\nthey are all run the same way. If your job requires you to run 10,000\nwebservers, you want them to run identically because it is impossible to\nkeep an understanding of 10,000 unique configurations in a human\nhead.

\n

SystemD really shines in its support of virtualization as well. So\nto speak of servers, I used to run an email server for a few friends.\nEach of us had a userid and number as unix users. The mapping of unix\nuserids and postfix userids can get confusing when it gets big. Thanks\nto SystemD\'s virtualization work, you can actually put a service like\nemail into a namespace situation so that it has only the users root and\nthe daemon user id (like \"postfix\"), so SystemD greatly enhances\nsecurity for server installations. This might help explain its\ndominance in linux distributions that have been traditionally\nserver-centric, such as debian and redhat.

\n

So why don\'t I don\'t want it? Well, I\'ve been doing a lot of talking\nabout professional computer work and corporate work environments, but I\nuse a \"Personal Computer\" as a hobby. I\'ve been out-of-industry for\ndecades now. And when I say \"Personal Computer\" I\'m not talking a\nhardware specification, rather I\'m talking about \"This is my personal\ncomputer where I do things my way, as opposed to my work computer where\nI do things my companies way\". Dear listener, please remember that I did\nthe first community show contribution to HPR, and my topic was about\npersonalization. For me, a hobbyist interested in operating system\nexperimentation, I don\'t want a system layer, I want a traditional\nunix-like system that operates on a two-layer model and does things my\nway, nobody else\'s way.

\n

So, what advice can I give to those who don\'t want SystemD now? Well,\nrecently I\'ve left Debian. Debian, you see, supports init system\ndiversity, but as you now know dear listener, that is different than\nbeing without SystemD. You may have heard that SystemD is\nlinux-specific, that is to say that it runs only on linux, not anything\nlike a BSD system or a Windows system. But you may be curious to know\nthat it is also Gnu-libC specific. Which means that the C compiler must\nuse GNU\'s libC standard library. Thus, if you have a system built around\nthe Musl C standard library like Alpine or Void, or a system like\nAndroid that runs on the Bionic C Standard library, you wont have a\nSystemD system. I\'m personally learning Void as its package manager\nsupports both binary and a ports collection much like the BSD\'s. But\nthat is what I\'m doing on my personal computer, I leave you in the\nfreedom to do things your way on your personal computer!

\n\n',73,99,0,'CC-BY-SA','systemd,linux',0,0,1); +INSERT INTO `eps` (`id`, `date`, `title`, `duration`, `summary`, `notes`, `hostid`, `series`, `explicit`, `license`, `tags`, `version`, `downloads`, `valid`) VALUES (3904,'2023-07-20','How to make friends',2861,'This topic is being actively researched. Not for production use.','

Show notes

\n
    \n
  • \n

    No clear mark of when friendship starts

    \n
    • \n
  • \n

    often feels \"right\" when mutual

    \n
    • \n
  • \n

    to some people friendship is a persistent state. once you have it, it's forever unless explicitly dissolved.

    \n
    • \n
  • \n

    for other people, it's something requiring maintenance. arguable this suggests that there are degrees of friendship, based on when you last spoke to one another.

    \n
    • \n
  • \n

    degrees of friendship also suggests progression. friend → close friend → best friend.

    \n
    • \n
\n

how to make a friend

\n

friendship requires communication.

\n
    \n
  • \n

    start by communicating in some way that makes the other person feel not unpleasant

    \n
    • \n
  • \n

    you're not supposed to target a friend. this can be a frustrating rule, because if you're trying to make a friend, you have to target somebody, but the general consensus is that you're not supposed to \"try too hard\". target lots of people in the hopes of stumbling across somebody to befriend.

    \n
    • \n
  • \n

    complimenting something they have done, even if it's something simple like wearing a cool shirt, is a very easy start

    \n
    • \n
  • \n

    finding ground common allows for repeated communication

    \n
    • \n
  • \n

    repetition of this is what builds friendship. this is why friendships often develop at work, but can dissolve quickly after a job change.

    \n
    • \n
  • \n

    the situation matters. chatting with someone who's being paid to interact with you, like somebody working at a store, doesn't count because in context they more or less cannot choose to stop communicating with you until you leave the store. chatting with someone who has anything to gain by chatting with you doesn't count (like an intern at work).

    \n
    • \n
  • \n

    to speed up a developing friendship, you can invite the person to interact with you on something with a clearly defined goal. You like coding? I like coding! Would you care to collaborate for 4 hours on a script that would help me find my Raspberry Pi on my network?

    \n
    • \n
  • \n

    during the activity, continue to communicate. this can be difficult because you're doing an activity that you both claim to enjoy, so in theory the activity should be sufficient to further the friendship. However, the activity doesn't build the friendship, it only builds a partnership. It's the communication that builds friendship.

    \n
    • \n
\n

unfortunately, there's no clear point during this process at which you know you have made a friend. so you have to define what a friend is, to you, and then work toward that goal.

\n

Here are some examples of definitions for friendship. There is no right or wrong here, it's really just setting your own expectations and requirements:

\n
    \n
  • \n

    A friend is someone to hang out with on sundays.

    \n
    • \n
  • \n

    A friend is someone I can call when I've got some free time to kill.

    \n
    • \n
  • \n

    A friend is someone I can play video games with online.

    \n
    • \n
  • \n

    A friend is someone I can call, day or night, when I need help.

    \n
    • \n
  • \n

    A friend is someone who has come over for dinner, and has met my family, and who I see at least once a month.

    \n
    • \n
\n

There's no official definition, so you must define it yourself.\nYour definition may differ from the other person's definition.\nYou might say \"we are best friends\" but they might say \"no, I already have a best friend, but you're a good friend\" and THAT'S OK.

\n

If it helps, classify what kinds of friends you have so you understand what kinds of relationships you are maintaining.\nCommunicate with your friends, even if it's only to let them know that you're bad at communicating on a regular basis, or ask them how frequently they need to communicate to maintain a healthy friendship.

\n',78,108,0,'CC-BY-SA','autism,friendship,relationship,social engineering',0,0,1), (3905,'2023-07-21','Presenting Fred Black',1105,'I have a short talk to present Fred Black.','
    \n
  • IB-program https://ibo.org/
    • \n
  • Animals To The Max https://corbinmaxey.com/podcast-1
    • \n
  • I Spend A Day With... https://feeds.megaphone.fm/ispentadaywith
    • \n
  • The Vinyl Guide https://www.thevinylguide.com/
    • \n
  • NSOD - Norsken, Svensken og Dansken https://podkast.nrk.no/program/norsken_svensken_og_dansken.rss
    • \n
\n',309,0,0,'CC-BY-SA','school,podcasts,instrument,quiz',0,0,1), (3906,'2023-07-24','The Oh No! News.',1741,'Sgoti discusses the threat of convenience.','

The Oh No! news.

\n

Oh No! News is Good\nNews.

\n
    \n
  • TAGS: Oh No News, InfoSec, browser security,\nsession tokens, session id
    • \n
\n
\n

InfoSec; the language\nof security.

\n
    \n
  • Source: Session ID.
    \n
    • \n
  • Source: JSON Web\nToken.
    \n\n
      \n
    • Terms\nof Use: Copyleft, free content
      \n
      • \n
    • \n
  • Source: Session\nvs Token Based Authentication.
    \n\n
      \n
    • Terms\nof Use: CC-BY-SA (with CC-BY-NC-SA elements).
      \n
      • \n
    • \n
  • Source: Steal Application\nAccess Token. Adversaries can steal application access tokens as a\nmeans of acquiring credentials to access remote systems and resources.\nApplication access tokens are used to make authorized API requests on\nbehalf of a user or service and are commonly used as a way to access\nresources in cloud and container-based applications and\nsoftware-as-a-service (SaaS).
    \n\n
      \n
    • Terms of\nUse: Similar to CC-BY-SA
      \n
      • \n
    • \n
  • Source: Analysis:\nCircleCI attackers stole session cookie to bypass MFA.
    \n\n
      \n
    • Terms of\nUse: Section 8. CONTENT AND CONTENT LICENSES. NOT\ncertain
      \n
      • \n
    • \n
  • Source: How to Prevent\nSession Hijacking?
    \n\n
    • \n
\n
\n
    \n
  • Additional Information.\n
      \n
    • What is a \"Data\nBreach\"? A data breach is a security violation, in which sensitive,\nprotected or confidential data is copied, transmitted, viewed, stolen,\naltered or used by an individual unauthorized to do so.
      • \n
    • What is \"Malware\"?\nMalware (a portmanteau for\nmalicious software) is any software intentionally designed to cause\ndisruption to a computer, server, client, or computer network, leak\nprivate information, gain unauthorized access to information or systems,\ndeprive access to information, or which unknowingly interferes with the\nuser\'s computer security and privacy.
      • \n
    • What is a \"Payload\"?\nIn the context of a computer virus or worm, the payload is the portion\nof the malware which performs malicious action; deleting data, sending\nspam or encrypting data. In addition to the payload, such malware also\ntypically has overhead code aimed at simply spreading itself, or\navoiding detection.
      • \n
    • What is \"Phishing\"?\nPhishing is a form of social engineering\nwhere attackers deceive people into revealing sensitive information or\ninstalling malware such as ransomware. Phishing\nattacks have become increasingly sophisticated and often transparently\nmirror the site being targeted, allowing the attacker to observe\neverything while the victim is navigating the site, and transverse any\nadditional security boundaries with the victim.
      • \n
    • Social\nengineering (security) In the context of information security,\nsocial engineering is the psychological\nmanipulation of people into performing actions or divulging\nconfidential information. A type of confidence trick for the purpose of\ninformation gathering, fraud, or system access, it differs from a\ntraditional \"con\" in that it is often one of many steps in a more\ncomplex fraud scheme.
      \n
      • \n
    • What is \"Information\nSecurity\" (InfoSec)? Information security, sometimes shortened to\nInfoSec, is the practice of protecting information by mitigating information risks. It\nis part of information risk\nmanagement.\n
        \n
      • Information Security Attributes: Confidentiality, Integrity and Availability (C.I.A.).\nInformation Systems are composed in three main portions, hardware,\nsoftware and communications with the purpose to help identify and apply\ninformation security industry standards, as mechanisms of protection and\nprevention, at three levels or layers: physical, personal and\norganizational. Essentially, procedures or policies are implemented to\ntell administrators, users and operators how to use products to ensure\ninformation security within the organizations.
        • \n
      • \n
    • What is \"Risk\nmanagement\"? Risk management is the identification, evaluation, and\nprioritization of risks followed by coordinated and economical\napplication of resources to minimize, monitor, and control the\nprobability or impact of unfortunate events or to maximize the\nrealization of opportunities.
      • \n
    • What is a \"Vulnerability\"\n(computing)? Vulnerabilities are flaws in a computer system that\nweaken the overall security of the device/system. Vulnerabilities can be\nweaknesses in either the hardware itself, or the software that runs on\nthe hardware.
      • \n
    • What is an \"Attack\nSurface\"? The attack surface of a software environment is the sum of\nthe different points (for \"attack vectors\") where an unauthorized user\n(the \"attacker\") can try to enter data to or extract data from an\nenvironment. Keeping the attack surface as small as possible is a basic\nsecurity measure.
      • \n
    • What is an \"Attack\nVector\"? In computer security, an attack vector is a specific path,\nmethod, or scenario that can be exploited to break into an IT system,\nthus compromising its security. The term was derived from the\ncorresponding notion of vector in biology. An attack vector may be\nexploited manually, automatically, or through a combination of manual\nand automatic activity.
      • \n
    • What is\n\"Standardization\"? Standardization is the process of implementing\nand developing technical standards based on the consensus of different\nparties that include firms, users, interest groups, standards\norganizations and governments. Standardization can help maximize\ncompatibility, interoperability, safety, repeatability, or quality. It\ncan also facilitate a normalization of formerly custom processes.\n
      • \n
    • What is a \"Replay\nattack\"? A replay attack is a form of network attack in which valid\ndata transmission is maliciously or fraudulently repeated or delayed.\nAnother way of describing such an attack is: \"an attack on a security\nprotocol using a replay of messages from a different context into the\nintended (or original and expected) context, thereby fooling the honest\nparticipant(s) into thinking they have successfully completed the\nprotocol run.\"
      • \n
    • What is a\n\"Man-in-the-middle attack\"? In cryptography and computer security, a\nman-in-the-middle, ..., attack is a cyberattack where the attacker\nsecretly relays and possibly alters the communications between two\nparties who believe that they are directly communicating with each\nother, as the attacker has inserted themselves between the two\nparties.
      • \n
    • What is \"Transport Layer\nSecurity\" (TLS)? Transport Layer Security (TLS) is a cryptographic\nprotocol designed to provide communications security over a computer\nnetwork. The protocol is widely used in applications such as email,\ninstant messaging, and voice over IP, but its use in securing HTTPS\nremains the most publicly visible.
      • \n
    • What is a \"Handshake\"\n(computing)?. In computing, a handshake is a signal between two\ndevices or programs, used to, e.g., authenticate, coordinate. An example\nis the handshaking between a hypervisor and an application in a guest\nvirtual machine.
      • \n
    • What is Security\ntheater? The practice of taking security measures that are\nconsidered to provide the feeling of improved security while doing\nlittle or nothing to achieve it.
      \n
      • \n
    • \n
\n
\n\n',391,74,0,'CC-BY-SA','Oh No News, InfoSec, browser security, session tokens, session id',0,0,1), (3908,'2023-07-26','Emacs package curation, part 2',667,'Let\'s go through every single package installed in my Emacs configuration. File 2 of 3.','

We discuss the packages installed in the second of three files that\nmake up my emacs config.

\n
;;; init-base.el ---  The basics\n;;; Commentary:\n;;; Packages for my personal and work laptop, but not termux.\n\n;;; Code:\n\n;;;;;;;;;;;;;;;\n;;; Writing ;;;\n;;;;;;;;;;;;;;;\n\n;; Focused writing mode\n(use-package olivetti\n  :hook (olivetti-mode . typewriter-mode-toggle)\n  :bind ("C-x C-w" . olivetti-mode)\n  :custom (olivetti-body-width 64)\n  :config\n      (defvar-local typewriter-mode nil\n      "Typewriter mode, automatically scroll down to keep cursor in\n      the middle of the screen. Setting this variable explicitly will\n      not do anything, use typewriter-mode-on, typewriter-mode-off\n      and typewriter-mode-toggle instead.")\n      (defun typewriter-mode-on()\n      "Automatically scroll down to keep cursor in the middle of screen."\n        (interactive)\n        (setq-local typewriter-mode t)\n        (centered-cursor-mode +1))\n      (defun typewriter-mode-off()\n      "Automatically scroll down to keep cursor in the middle of screen."\n        (interactive)\n        (kill-local-variable 'typewriter-mode)\n        (centered-cursor-mode -1))\n      (defun typewriter-mode-toggle()\n        "Toggle typewriter scrolling mode on and off."\n        (interactive)\n        (if typewriter-mode (typewriter-mode-off) (typewriter-mode-on))))\n\n(use-package centered-cursor-mode)\n\n;; Check for weasel words and some other simple rules\n(use-package writegood-mode\n  :bind ("C-c g" . writegood-mode))\n\n;; spellchecking\n(use-package flyspell-correct\n  :after flyspell\n  :bind (:map flyspell-mode-map\n              ("C-;" . flyspell-correct-wrapper)))\n\n;; show correction options in a popup instead of the minibuffer\n(use-package flyspell-correct-popup\n  :after (flyspell-correct))\n\n;online thesaurus service from powerthesaurus.org\n(use-package powerthesaurus)\n\n;; WordNet Thesaurus replacement\n(use-package synosaurus\n  :custom (synosaurus-choose-method 'default)\n  :config (when window-system\n            (if (string= (x-server-vendor) "Microsoft Corp.")\n              (setq synosaurus-wordnet--command "C:\\\\Program Files (x86)\\\\WordNet\\\\2.1\\\\bin\\\\wn.exe"))))\n\n;; WordNet search and view\n(use-package wordnut\n  :bind ("C-c s" . wordnut-search)\n  :config (when window-system\n            (if (string= (x-server-vendor) "Microsoft Corp.")\n                (setq wordnut-cmd "C:\\\\Program Files (x86)\\\\WordNet\\\\2.1\\\\bin\\\\wn.exe"))))\n\n;; fill and unfill with the same key\n(use-package unfill\n  :bind ("M-q" . unfill-toggle))\n\n;; Markdown...\n(use-package markdown-mode)\n\n;;;;;;;;;;;;;;\n;;; Coding ;;;\n;;;;;;;;;;;;;;\n\n;; Syntax checking\n(use-package flycheck\n  :diminish\n  :init (global-flycheck-mode))\n\n(use-package flycheck-popup-tip\n  :after (flycheck)\n  :hook (flycheck-mode-hook . flycheck-popup-tip-mode))\n\n;; Web design\n(use-package emmet-mode\n  :hook (sgml-mode . emmet-mode) ;; Auto-start on any markup modes\n        (css-mode . emmet-mode)) ;; enable Emmet's css abbreviation.\n\n(use-package sass-mode)\n\n(use-package web-mode)\n\n;; Python\n(use-package python\n  :mode ("\\\\.py\\\\'" . python-mode)\n  :interpreter ("python" . python-mode))\n\n;; highlight todo items everywhere\n(use-package hl-todo\n  :straight (:host github :repo "tarsius/hl-todo")\n  :custom (hl-todo-keyword-faces\n             `(("FIXME" error bold)\n             ("STUB" error bold)\n             ("REPLACETHIS" error bold)\n             ("REVISIT" error bold)))\n          (hl-todo-exclude-modes nil)\n  :config (add-to-list 'hl-todo-include-modes 'org-mode)\n  :init (global-hl-todo-mode))\n\n;; git\n(use-package magit)\n\n(use-package git-timemachine)\n\n;; rest APIs via org source block\n(use-package ob-restclient)\n\n;;; END ;;;\n\n(provide 'init-base)\n;;; init-base.el ends here
\n',399,0,0,'CC-BY-SA','emacs,elisp',0,0,1), @@ -21400,4 +21406,4 @@ UNLOCK TABLES; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; --- Dump completed on 2023-11-04 10:15:51 +-- Dump completed on 2023-11-05 18:53:12