I came across an interesting Bash issue today, as I was trying to restore a zstd-compressed CloneZilla Partclone image to a raw file in order to extract some data from it. For some reason, none of the solutions on the internet worked, and searching for the error message turned up no useful results. This was the command line I had constructed:
$ zstdcat nvme0n1p3.ntfs-ptcl-img.zst.* | sudo partclone.ntfs -C -r -W -s - -O image.img
Notice the glob at the end of the only argument to zstdcat. This only gave me:
Partclone v0.3.17 http://partclone.org
Starting to restore image (-) to device (image.img)
This is not partclone image.
Partclone fail, please check /var/log/partclone.log !
Continue reading...
The problem
I recently purchased a double pack of wireless microphones (specifically, these ones) to replace my ageing and faltering wired one. I am very happy with the audio quality, their ease of use and their range, but for my specific use case, the battery life (around 3 hours) leaves a little to be desired. I mainly use these while hanging out with a friend over the internet while sharing my screen, and we'll watch movies and TV shows together. That can last a couple of hours or even most of the day, and at some point the battery for the microphone will run out.
The first time this happened, it took me a little while to understand what was going on, as there was no beep or any indication from the microphone to signal its demise. Apparently the LED on the device will blink when it's low on battery, but that's impossible to see when it's clipped to my shirt right underneath my chin.
Continue reading...
Persistent nostalgia
The past few months, I've spent some time to set up a room in my house to be a pretty sweet space dedicated to retro-gaming. This includes a vintage PC, a CRT TV, and a multitude of classic games consoles hooked up to four RCA/AV switches. This works well, and to play the console we want, one can just flip a couple of switches instead of having to unplug and shuffle around literally 8 different sets of RCA cables.
Thing is, when you're playing games, especially during couch coop, things tend to happen. Some of these things, depending on the types of games you play, can be utterly hilarious, and worth saving for posterity. With the two last generations of consoles I own, PS5, PS4 and the Nintendo Switch, you can just press a single button on the controller to save recent gameplay as a file to the system storage, which is awesome. When you also enjoy playing on 20-30 year old game consoles as well, this part becomes a bit trickier.
Continue reading...
Acquisition
I bought a new TV a year and a half ago. Much to my dismay, I discovered that while the picture quality is great, the audio quality is not, unlike my previous TV. My daily driver Linux PC is connected to my TV, and is my main entertainment hub for TV shows, movies and video games, and also general PC usage, so I figured I had to get an external speaker or sound bar. My dad had a spare speaker which he had replaced with a newer unit, so I inherited the spare - a "Geneva Sound System Model S DAB".
It came with a small caveat: the speaker will not turn on using the remote control. Mind you, it will turn off just fine with the same exact button, and every other button on the remote works as advertised - it just will not turn on using the remote. I figured that this was no big deal, and accepted the speaker with thanks. I get the speaker situated and hooked up, and the audio quality is great - a big upgrade from the built-in TV audio. Great for music, great for movies, great for games, just all-round great...
Continue reading...
The PS2 homebrew scene is an absolute mess, and whenever I try to find any information on any operation about it online, I find the following:
- A truckload of conflicting information
- A myriad of different guides spanning back 20 years
- A bushel of different software tools, none of which are usually available on Linux
- And a partridge in a pear tree
This time, all I needed to do was to figure out how to get my ISO and BIN/CUE PS2 backups onto an internal HDD for playing through Open PS2 Loader (OPL). All of the above points of note came into play, but after digging and sorting through it all for a bit, I found a reasonable way to do this without having to involve a Windows computer:
Continue reading...
