lee/hpr-knowledge-base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Initial commit: HPR Knowledge Base MCP Server

Browse Source 
- MCP server with stdio transport for local use
- Search episodes, transcripts, hosts, and series
- 4,511 episodes with metadata and transcripts
- Data loader with in-memory JSON storage

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Lee Hanken
2025-10-26 10:54:13 +00:00
commit 7c8efd2228
4494 changed files with 1705541 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

127
hpr_transcripts/hpr4349.txt Normal file
View File

@@ -0,0 +1,127 @@
Episode: 4349
Title: HPR4349: xbindkeys send keys for linux!
Source: https://hub.hackerpublicradio.org/ccdn.php?filename=/eps/hpr4349/hpr4349.mp3
Transcribed: 2025-10-25 23:28:24
---
This is Hacker Public Radio Episode 4349 for Thursday the 3rd of April 2025.
Today's show is entitled Expined Keys Send Keys for Linux.
It is hosted by Operator and is about 12 minutes long.
It carries a clean flag.
The summary is, I talk about my setup with Expined Keys.
Hello everyone and welcome to another episode of Hacker Public Radio with your host Operator.
Today we are going to be talking about Send Keys, more specifically sending keystrokes
and Linux.
I have done this in Windows several different ways.
You can do it with PowerShell, Calling, you know, VB or something.
You can do it with Otohaki, you can do it with Otoit.
My familiarity is more with Otohaki, I use it day-to-day, daily, and I also have been
known to use PowerShell to send keys in sticky situations that you don't need to actually
install anything.
It is also not detected by Enterprise or malware.
Any bleeding edge EDR tools are not detected either.
So anyways, my use case is downstairs, MediaBox, hooked up to a keyboard and mouse remote.
That controls, it's complicated, I have one of my episodes talks about my AV setup,
but that controls my receiver, receiver, everything is plugged into, and the power button
on the remote is turned off the receiver, and then it has a parent-child relationship
power strip that turns everything off the TV and everything of the speakers, and all
that, it turns all that off when the receiver turns off.
The problem is that I stream with Sunshine in Moonlight, which I'm not sure I've done
an episode about that, but I should, because it's outstanding.
Now I owe you a show, I guess, if I don't see it in there, let me add it while I'm talking.
So I stream, it allows you to play not just steam games, through the streaming steam app,
but any app and any phone, any device, so it's cross-platform, it's ridiculous.
I was on this super Elon Musk's internet star link in my dad's, and I was playing an
action game, lightsabers, and everything, doing force powers, and it would glitch, you
know, probably every two minutes or so, I would lose some frames, but it was not an
only enough to where I could just sit there and play, and I thought it was crazy that
I could, without my phone, I could even use a wireless Bluetooth controller, so you could
have a controller in your hand, and whatever other device, I also have it set up to plug
into my phone to plug into a TV, and then I plug the dongle into the, I plug a remote
controller into the dongle, and then I also plug the HDMI into the dongle, and I also
so plug in power to the dongle, and then I plug that whole thing into the phone, and then
that feeds the signal to the TV, and I can basically play 720p anywhere, as long as there's
high speed internet. It's actually pretty slick, so you can sit down on a friend's house
or board, you can pull your phone out, and if you have a good speed connection, you can
play remotely, and that's with the sunshine stuff, so that's what I have set up downstairs.
Fortunately, it's kind of wonky with the controllers and the Bluetooth, and getting it all connected,
so I have a script that I run that when you press a key on the keyboard, which I'll log
in, and while we're doing that, while I'm explaining what I'm doing, I'll explain to you
how it works. When you log in, when you press a key on the keyboard, when you press a
key, that makes basically kills the sunshine client, and makes sure that the Plex app is
running, the Plex, and XBMC, or whatever they're calling it now, HPC, Plex, or whatever,
that runs that, and makes sure that's in focus. Now when you press W, there's some other
things that happen, and I'll see if I can find that, there's a local bin folder, which
I didn't start using until recently, I didn't know we had environment variables like that
with Windows, or with Linux, so let's see, S, cat, S, cat, P, cat, P. Okay, so it looks
like I have steam like this, an old script name, that is flat pack and stuff, that's
not what we're looking for. Let's see if I put it somewhere else, I'll be Plex update
all, I think it's going to be under Plex, I'm logged in as the wrong user, so first one
is steam, which is basically now replaced with sunshine. It will start up the computer upstairs,
so it sends either wake, so there's a magic packet that you can send to any desktop computer
mostly, and it will turn it on, and it has to be usually enabled nowadays in the bios,
off by default for security reasons, obviously, people got scared, so it sends that wake signal
and says, hey, I'm waking up the computer, if it's not already on, you wait 10 seconds
for something, and then it kills steam link, if that's running, which steam link's never
going to be running again, because whatever, and then I kill moonlight, if that's running,
if it's running in the background, sometimes the foreground and thing gets messed up,
that's a media box, and who knows what's running in the background, and then I'll wait
for 20 seconds, and then I'll run moonlight, and once I run moonlight in the background,
I've already started restarting the Bluetooth service, so I know I have 20 seconds to reconnect
the Bluetooth until moonlight starts, if you start moonlight, for me, my experience, if
you start moonlight without having the controllers connected, it will be, it won't work great,
I have it restart Bluetooth and basically wait 20 seconds before moonlight starts, so within
that 20 seconds, what I can see is my Bluetooth dongle will blink, and I will have the remotes
ready to connect within five seconds, I'll hold those down, and I'll get my blue link on both
the Xbox wireless remotes, and then once moonlight starts, we're good to go.
That's usually what I do, and then the other one is for, and that's for when I press W,
when I press Q, that starts the, the Plex, which basically just starts HTPC Plex app,
which is a snap package, and then of course it kills moonlight and all that good stuff,
and it sets the gamma for the HDMI, which is kind of interesting, and then focuses the
what window, if it's not there, maybe it got caught in the background, or something else
happened, and moonlight's still running, who knows, and it brings that to the front of the screen.
Now what I will say, the part that I didn't know about, is,
X-Bine keys, and I still have problems with it, I really would like to have
it set up to have like a function key or all key, and then I finally gave up and I used
the number keys, because before it was Q, W, E, R, actually, and T. Now it's 1, 2, 3, 4, 5,
which I find out is a lot easier to press numbers, assign numbers that it is to
holding down keys on one of these silly robots. So how they work, I don't know,
but I think when you send like a capital P, it's not actually sending the shift capital P,
it's sending like the ASCII character code of capital P, and it's not actually in the caps lock state,
or it's not being the control key or the shift key is not actually being held down.
So if I hold down the alt key, that doesn't, I don't know if that actually gets sent to the
server. I'm not having, there's ways to sniff the, the bind keys, X-Bine keys, you can sniff,
but essentially it's fairly simple, you just have the key, the script, you want to want,
it's called .X-Bine keys, SRC, no spaces, and that's in your root folder, and once you install it,
it runs in the background, and the first command, the first in quotes, what I do is the command,
and the second is the key you want to bind it to. So I have keys bound to 1, 2, 3, 4, 5.
First key starts flex, so if something's going on, who cares, you press Q, and flex will be in the
foreground, and it will be running. The second one again is 2, that's the steam, which we'll start
up steam, we'll actually start up sunshine moonlight, and it will reset the bluetooth, so I can
get the controllers synced up in time for the moonlight to run. And then 3, 4, and 5, 3,
does brightness full to using KSA package, which talks to my weird, the only
non-complicated internet facing IP or network-based dimmer, I could find that didn't have some crazy
proprietary online only bit. So I don't remember what branded is, if I can look here,
so now I can sit at the couch and turn the lights to 112, and then change the, I can turn the
brights completely off by pressing 5, which I forgot about that one, actually. So see if I can
look at my orders, search all orders, and we're going to say switch, or dimmer, dimmer, let's do dimmer.
KSA smart 3-way dimmer, so the app is called KSA, and it's simple, it's KSA dash dash host,
IP address, and the port is by default on a 9, and then type, you can say on or off, and I think
dimmer is the type, so dash dash type, space dimmer, brightness, whatever, I'll put this in the
show notes to cat x-bine keys. That's pretty much it, and it's pretty slick, I've pretty much got
everything I set up, I would like the kitchen to automatically dim, kitchen lights to automatically
dim, but in my wife said I'm not allowed to do that, so I would like if I press the play button
on a movie that'll dim the lights in the kitchen, or something, I was told I'm not allowed to do that,
but that's pretty much it for x-bine keys, I did have again have problems with trying to get it
to do like alt Q, because if I'm trying to kite characters and I have keys bound to QWERT,
if I'm trying to type like quick, or exit, I can't do that because whatever, and then I'm having
to like hold down the shift key and like press the thing in opposite of the shift, so I finally realized
oh I can just use the number keys, or the special character keys, and that will be 10 times easier
to bind instead of having to figure out how alt works in the setup, because I couldn't get it to work,
I think, because of the remote is kind of working, so anyways x-bine keys, easy way to run commands
and Linux in the desktop port, at least xfce, I think is what I'm using, I'll take it easy,
if you're hearing this might be in the reserve Q, probably not, I don't know, I don't think I'm
going to put this in reserve Q.
Unless otherwise status, today's show is released on their creative commons,
an attribution 4.0 international license.