Memcached Mayhem

Memcached Mayhem

From Remote Ruby by Chris Oliver, Andrew Mason, David Hill

April 3, 2026 · 59 min · Episode 345

About this episode

The episode discusses Ruby and Rails security updates, caching challenges, and performance issues.

On this episode, Chris, Andrew, and David bounce from Ruby and Rails security updates into the messy realities of caching, UI architecture, and browser support. They break down the latest Zlib-related Ruby CVE, Dalli updates, Rails security and bugfix releases, and what maintenance windows mean in practice. Then, they swap stories about Redis, Memcached, observations about GitHub’s reliability amid massive Claude attributed code activity, and the kinds of performance problems that only show u...

People in this episode

Hosts: Chris Oliver, Andrew Mason, David Hill

Topics covered

  • Ruby
  • Rails
  • Caching
  • UI Architecture
  • Browser Support
  • Security Updates
  • Performance Problems

Keywords

  • Ruby
  • Rails
  • Caching
  • Zlib
  • Dalli
  • Redis
  • Memcached
  • GitHub
  • Performance

Mentioned in this episode

Organizations: Ruby, Rails, Zlib, Dalli, GitHub, Claude, Redis, Memcached

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