Comments
ToeJet says: Alternate method
RE: hpr4417::2025-07-08 Newest matching file by Dave Morriss00:22:02 Listen in ogg, opus, or mp3 format.
I use a similar pattern to find newest and oldest
PATTERN is any valid filename pattern and path if needed
PATTERN=*.txt #Text file in current direcory
PATTERN=/dir1/*.sh #sh file in /dir1
PATTERN=/dir2/[a-j]* #file beginning with a-j in /dir2
#Find Newest
NewFile=$(dir -1tQ ${PATTERN} | head -n 1)
NewFile=${NewFile//\"/} #Remove " in Name
#Find Oldest
OldFile=$(dir -1rtQ ${PATTERN} | head -n 1)
OldFile=${OldFile//\"/} #Remove " in Name
Malix says: Review of V
RE: hpr4025::2024-01-05 Testing V language by Celestefrom the series Programming 101.00:16:52 Listen in ogg, opus, or mp3 format.
Came across this and thought it a good review. Getting more into programming and find the V language fun to use. Found it more comfortable than others. Starting some projects with it. Thanks for the podcast.
Kevin O'Brien says: Studying history
RE: hpr4412::2025-07-01 Parkinson Tribly's Story: The Prisoner of Unit 731 by Antoine00:20:14 Listen in ogg, opus, or mp3 format.
I don't do history professionally, and in any case I am retired. But it was my first degree, and still a major interest. I read books on history and listen to history podcasts, including one on World War II by Ray Harris.
Antoine says: Glad w/ your interest
RE: hpr4412::2025-07-01 Parkinson Tribly's Story: The Prisoner of Unit 731 by Antoine00:20:14 Listen in ogg, opus, or mp3 format.
I'm happy you liked it, it is curious (different) to see someone that studies history nowadays, unless when it is the main area of someone. Thank you! Have a nice day
Ken Fallon says: Policy Check
RE: hpr4416::2025-07-07 HPR Community News for June 2025 by HPR Volunteersfrom the series HPR Community News.00:46:39 Listen in ogg, opus, or mp3 format.
https://lists.hackerpublicradio.com/pipermail/hpr/2025-July/004873.html
Kevin O'Brien says: I loved the show
RE: hpr4412::2025-07-01 Parkinson Tribly's Story: The Prisoner of Unit 731 by Antoine00:20:14 Listen in ogg, opus, or mp3 format.
I am a student of World War II history, and I am familiar with many of the events this story is based on. I really liked it.
paulj says: Great Interview
RE: hpr4411::2025-06-30 The Pachli project by thelovebugfrom the series Interviews.01:12:05 Listen in ogg, opus, or mp3 format.
Pachli is a great application, but I never knew the background to its development. Thanks for catching up with Nik, and making this show - very interesting. Open source project "done right"!
Henrik Hemrin says: Review ALT texts
RE: hpr4408::2025-06-25 Lynx - Old School Browsing by Kevie00:22:33 Listen in ogg, opus, or mp3 format.
I use Lynx sometimes.
One use case is to take advantage of the fact that I cannot see the images in Lynx, instead I only see the ALT texts. This helps me to get an idea of how web sites works for visually impaired persons, and this helps me to improve my ALT texts on my own web site and elsewhere.
Alec Bickerton says: XML parsing without xmlstarlet
RE: hpr4404::2025-06-19 Kevie nerd snipes Ken by grepping xml by Ken Fallon00:26:19 Listen in ogg, opus, or mp3 format.
Minor correction I just though of.
curl -s https://tuxjam.otherside.network/feed/podcast/ | xmllint --xpath "rss/channel/item/enclosure/@url" - | head -1
Alec Bickerton says: Shorter version
RE: hpr4404::2025-06-19 Kevie nerd snipes Ken by grepping xml by Ken Fallon00:26:19 Listen in ogg, opus, or mp3 format.
curl -s https://tuxjam.otherside.network/feed/podcast/ | xmlstarlet sel --text --template --match 'rss/channel/item' --value-of 'enclosure/@url' --nl | head -1
Dave Morriss says: Thanks for bringing us along...
RE: hpr4405::2025-06-20 What did I do at work today? by Lee01:09:30 Listen in ogg, opus, or mp3 format.
I enjoyed listening to you working on your VB/SQL Server application. I was cooking dinner for my visitors (my son and his girlfriend), and your show had a sort of ASMR quality to it.
I have never used Visual Basic or SQL Server, but that didn't seem to matter. It was interesting to hear about what you were doing.
Your comment about VMS file version numbers alerted me. I used to manage a two node VAXcluster running "VAX/VMS" as its "System Manager" from 1987. Later we replaced it with a DEC Alpha also running VMS, with the new name "OpenVMS". I very much agree that the version number feature was really useful, and I miss it! There was a file attribute you could set which auto-deleted the oldest files if there were more than a certain number of versions in a directory.
Torin Doyle says: Not able to use database to find my comments.
RE: hpr4403::2025-06-18 How to get your very own copy of the HPR database by norrist00:02:52 Listen in ogg, opus, or mp3 format.
Hi norrist.
Running as sudo did not work. Also, I'm unsure as to how to run those scripts. Not to worry. Thanks, anyway.
ko3moc says: response
RE: hpr4406::2025-06-23 SVG Files: Cyber Threat Hidden in Images by ko3moc00:08:25 Listen in ogg, opus, or mp3 format.
Yes, it can be steganography if the code is hidden or disguised to avoid detection but if it’s just inserted as active code, it may be looked at as malware or script injection, not steganography as malicious content is clearly visible in the file structure (e.g. have it's own script tag)
Archer72 says: It's in my memory
RE: hpr4417::2025-07-08 Newest matching file by Dave Morriss00:22:02 Listen in ogg, opus, or mp3 format.
Dave,
Thanks for the show. This is one that I will have to refer to at a later date. For now, I'm putting in my memory to refer back.
Archer72
oxo says: Interesting!
RE: hpr4406::2025-06-23 SVG Files: Cyber Threat Hidden in Images by ko3moc00:08:25 Listen in ogg, opus, or mp3 format.
Hi ko3moc,
Interesting podcast. Thank you for sharing your knowledge about this. I wondered: is this also categorized as steganography? I guess it is and then used in a malicious way.
My tip as a protonmail user: in my webmail I have automatic downloading of remote content switched off.
Ken Fallon says: Personal message to redhat (nprfan)
RE: hpr4398::2025-06-11 Command line fun: downloading a podcast by Kevie00:10:47 Listen in ogg, opus, or mp3 format.
Hi redhat (nprfan),
Dave and I had a look at your comment, as it was essentially a script that produced links to a website. While we think it's not malicious, the code as written would not run as it's missing some variables.
Can you please record a show about it as we both were impressed by your though process in this one.
Ken and Dave.
Henrik Hemrin says: More to digest
RE: hpr4404::2025-06-19 Kevie nerd snipes Ken by grepping xml by Ken Fallon00:26:19 Listen in ogg, opus, or mp3 format.
Thanks Ken for your addition, alternative, response, to Kevies show about downloading a podcast. Now I have two interesting shows to digest in detail and learn from.
Laindir says: The perfect kind of recommendation
RE: hpr4397::2025-06-10 Transfer files from desktop to phone with qrcp by Klaatu00:09:17 Listen in ogg, opus, or mp3 format.
This is exactly the kind of clever little utility that it wouldn't occur to me to search for. Solves a common problem in a really neat way. And I would never know about it except being told by someone who uses it. Great show!
norrist says: Also an SQLite version
RE: hpr4403::2025-06-18 How to get your very own copy of the HPR database by norrist00:02:52 Listen in ogg, opus, or mp3 format.
I should have added in the show that there are scripts available to download the db and load the sql into a sqlite file. This is probably a much easier option if you dont have experience managing mariadb.
The scripts are in the hpr_generator project:
https://repo.anhonesthost.net/HPR/hpr_generator/src/branch/main/utils
If you try the method in the show and are getting permission denied errors, try running the commands as root. Sometimes the root user has blanket permissions to the databases.
Torin Doyle says: Database size.
RE: hpr4403::2025-06-18 How to get your very own copy of the HPR database by norrist00:02:52 Listen in ogg, opus, or mp3 format.
Hi norrist.
I downloaded the database and it's only 19.1 MB in size. Is that right.
I'm not able to open it in the Flatpak, 'DB Browser for SQLite Version 3.13.1'. I get an error like "Error importing data from record number 23184. Unexpected end of file. ...
I then ran the commands in this episode page with mariadb and get errors in the terminal like 'Access denied for user 'torin'@'localhost''.
Torin Doyle says: Appreciated!
RE: hpr4403::2025-06-18 How to get your very own copy of the HPR database by norrist00:02:52 Listen in ogg, opus, or mp3 format.
Hi norrist. Thanks very much for this. I appreciate it. :-)
Torin Doyle says: Cheers for this.
RE: hpr4378::2025-05-14 SQL to get the next_free_slot by norrist00:28:26 Listen in ogg, opus, or mp3 format.
Hey norrist. Thanks for the guide.
Henrik Hemrin says: Tempted to have fun
RE: hpr4398::2025-06-11 Command line fun: downloading a podcast by Kevie00:10:47 Listen in ogg, opus, or mp3 format.
Thanks Kevie,
I am tempted to have fun and try myself! And to read the steps in detail to learn what each step does.
The command Ctrl c you mentioned is indeed a very useful one.
Torin Doyle says: Got the link.
RE: hpr4391::2025-06-02 HPR Community News for May 2025 by HPR Volunteersfrom the series HPR Community News.01:16:57 Listen in ogg, opus, or mp3 format.
Hi norrist. I checked the shownotes - got it. https://hackerpublicradio.org/hpr.sql
:)
Torin Doyle says: Reply to Comment #4 by norrist
RE: hpr4391::2025-06-02 HPR Community News for May 2025 by HPR Volunteersfrom the series HPR Community News.01:16:57 Listen in ogg, opus, or mp3 format.
Hi norrist. Do you refer to this - "hpr4378 :: SQL to get the next free slot"? Where exactly do I download the file from? How big is it about? Thanks.
Torin Doyle says: Comment #3 typo.
RE: hpr4391::2025-06-02 HPR Community News for May 2025 by HPR Volunteersfrom the series HPR Community News.01:16:57 Listen in ogg, opus, or mp3 format.
Hi. In my previous comment, 'preconception' should have been 'pronunciation' -- a spellcheck mishap. Sorry.
norrist says: Watch the Queue for a show about how to find all the comments
RE: hpr4391::2025-06-02 HPR Community News for May 2025 by HPR Volunteersfrom the series HPR Community News.01:16:57 Listen in ogg, opus, or mp3 format.
I just recorded a show with instructions for getting a local copy of the HPR database. You can query the database to see all your previous comments.
Torin Doyle says: Reply to Ken [Comment 2]
RE: hpr4391::2025-06-02 HPR Community News for May 2025 by HPR Volunteersfrom the series HPR Community News.01:16:57 Listen in ogg, opus, or mp3 format.
Hi Ken.
Thank you for replying. That episode was flagged as explicit so perhaps younger folk shouldn't have been listening. Towards the end, you even used the f-word.
I'm here more for the tech [GNU/Linux & FLOSS] but it's clear that a myriad of non-tech subjects like sharing recipes, etc. are brought to HPR.
That's a fair point with the flyer example you gave.
BTW, is there a way I can easily find all of my previous comments? I'm unsure if I did or didn't make an intro post somewhere.
How do I get a link to my user name? For example, Klaatu has https://hackerpublicradio.org/correspondents/0078.html. I presume links are only for hosts - that is folk who have posted a show themselves?
About joining the Community New show -- alas, my social anxiety gets the better of me.
As for pronunciation, just give it a go - even a bad preconception is better than none. ;-)
Regards.
Antoine says: Brings philosophical thoughts
RE: hpr4395::2025-06-06 Second Life by Lee00:26:52 Listen in ogg, opus, or mp3 format.
Hi!
Second Life was a revolution when it came out, and it's surprising too see it prospering today in the same premises. Great and open talk that brought a good knowledge about Second Life for someone who has never used (played?) it. I will not distil philosophical inquiries that it brought to me (not able to express exactly), just congratulate you two, Lee and Elsbeth, for it.
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