New author alert! 🎉
@Seemanth_raju traces a voice agent's 3-second lag to hosts running at 96% CPU, not the model. Dedicated cores cut it to about 1 second, then silence recovery and turn-taking fixes lifted engagement. First DEV post!
New author alert! 🎉
@thechenderson walks through four monitoring bugs where nothing errored: a "local" probe hitting the public internet, two replicas collapsed into one series, and one config line that dropped 870 of 935 Postgres series. First DEV post!
"It's all about who you know" only helps if you already know someone. A plan for building a tech network from zero, for students who don't know a single working developer yet. 🧵
{ author: @APrayush }
Deno on a Raspberry Pi 2B turned out to be an unsupported platform, so a Discord bot MVP pivoted to Go. @paytastic starts a series on overbuilding a bot for friends until it gets silly, beginning with a quote manager and a systemd service.
New author alert! 🎉
@msdos41_ tests emoji support by drawing each one twice on a canvas in different fill colors. A real color glyph ignores the fill, a missing one doesn't. Missing ones get an image, and copy still gives the real emoji. First DEV post!
