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Sunday, 27 September 2026 Reading Room

Tech

Intel Delivers A Significant Memory Hotplugging Performance Optimization For Linux

Adding to the features expected to land for Linux 7.4 is a significant performance optimization for the memory hotplugging speed for adding additional RAM. In particular, the memory hotplugging being most applicable for cases like expanding the amount of memory for VMs or in today's CXL world for adding additional system memory...

phoronix.com ·

We haven't written up this one. Phoronix has the full story — the link below goes straight to it.

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Sending SMS to Israel: number formats, Hebrew encoding and sender IDs

If your app sends SMS worldwide, Israel has a few quirks that silently break validation, inflate costs or annoy users. This is a short checklist. The full guide is linked at the end. 1.

  • Israeli mobile numbers start with 05 and use +972 for international formats
  • Hebrew characters count as two GSM-7 characters, limiting SMS length
  • Marketing messages require prior consent and easy opt-out in Israel

·dev.to

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