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XDA Developers0 Hot0 comments6 min read
I turned my Raspberry Pi into a dedicated internet radio for my kitchen, without adding another voice assistant to my home
Just MPD and an AUX cable.
Source: https://www.xda-developers.com/raspberry-pi-internet-radio-without-adding-another-voice-assistant-home. 8 Sync News only summarizes and links out; content copyright belongs to the authors and original sources.
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RUBYLAND0 Hot3 min
A database per git worktree that barely uses any disk space
Postgres 18’s new file_copy_method = clone setting lets you give every git worktree its own copy of your database in seconds, without eating up your disk.
XDA Developers5 Hot3 min
Replacing Raspberry Pi OS with this lightweight distro made my SBC faster than any hardware upgrade
Software was slowing down my Pi.
Hacker News1 Hot5 min
Quasi-Logarithmic Kitchen Timer
Like some of you, we have several kitchen appliances with integrated digital timers.
Hackaday1 Hot2 min
Saving A Vintage High-Voltage Power Supply From The Scrap Heap
A Fluke Model 407 high-voltage power supply gets rescued from the scrap heap and diagnosed on video. Mr Carlson powers it up safely using an isolated transformer and a current-limited variac, avoiding the risk of full power on old components. The vacuum-tube-and-circuit-board unit shows no visible damage but its output misbehaves. Using the original schematics, he traces the fault to a single faulty capacitor in the feedback loop that keeps output voltage constant.
XDA Developers1 Hot2 min
The tidal wave of AI bug reports may hopefully come to an end as Linux 7.4-rc2 got more fixes than reports
Keyword being 'hopefully'.
Phoronix1 Hot3 min
Linux 7.4-rc2 Released With FAT32 Optimization, AMDGPU HDMI 2.2 Improvement
Linus Torvalds released Linux 7.4-rc2, calling it a big rc2 following the largest ever rc1. The release includes a notable FAT32 performance improvement, especially for synchronous mounts, AMDGPU driver fixes for HDMI 2.2 FRL, and numerous fixes for long-standing core memory management bugs. Torvalds noted the diffstat looks benign and is largely driven by automated coccinelle script updates that add noise, and that AI-generated fixes and bug reports continue to pour in. He said Alexei claims fixes on the bpf side are now coming in faster than new reports. Linux 7.4 is aiming for a stable release around the end of December.
freeCodeCamp248 Hot2 min
Learn Real-World Penetration Testing: Hands-On Ethical Hacking Crash Course
Understanding how malicious actors infiltrate networks is the first step to building resilient infrastructure. To help developers and aspiring security analysts learn the fundamentals of offensive sec
XDA Developers1 Hot5 min
I turned an old PC into a retro console with Batocera, and it boots straight into my game library
Batocera lets me play the classics from the couch without reaching for a keyboard
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