When is a random cache eviction policy better than LRU?

By Boris Landoni on February 18, 2019

Caches: LRU v. random Once upon a time, my computer architecture professormentioned that using a random eviction policy for caches really isn’t so bad. That random eviction isn’t bad can be surprising — if your cache fills up and you have to …

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About Boris Landoni

Boris Landoni is the technical manager of Open-Electronics.org. Skilled in the GSM field, embraces the Open Source philosophy and its projects are available to the community.

OpenSource Products

SONY color camera module, 700 TV Lines
Color camera module equipped with a 1/3″ CCD sensor and...
- Posted 5 months ago
- 0
ESP32 Low Power Module
ESP32 Low Power Module, based on Espressif’s SoC capable of...
- Posted 6 months ago
- 0
Power supply latch
This power supply latch provides power to the external circuit...
- Posted 6 months ago
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GSM/4G Remote Control with DTMF Commands
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- Posted 6 months ago
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Acoustic amplifier – in DIY Kit
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- Posted 12 months ago
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Clap sensor switch – in DIY Kit
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- Posted 1 year ago
- 2
Liquid level indicator for tanks – in DIY kit
This monitoring device is useful for keeping track of the...
- Posted 1 year ago
- 0
LED candle with Breath-Activated ON/OFF – in DIY Kit
This LED candle with breath-activated ON/OFF function draws inspiration from...
- Posted 1 year ago
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Tutorials

How to Adjust X and Y Axis Scale in Arduino Serial Plotter (No Extra Software Needed)
The Serial Plotter in Arduino is an excellent tool for...
- Posted 2 months ago
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PCB CAD, A SELECTION GUIDE
Getting to know and evaluate the software offer for PCB,...
- Posted 3 years ago
- 0
DIY Sensor – Innovation & Implementation
A sensor converts data such as heat, light, sound,...
- Posted 4 years ago
- 0

Mods and Hacks

The flame that doesn’t burn
Based on Neopixel and a special ultra-thin Arduino, it simulates...
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Here are the Winners from the 3Drag 3d printing contest
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- Posted 10 years ago
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Updates from the 3Drag 3dprinting contest: Roland Hoffert’s Hacks
Roland Hoffert, from www.eytec.de, submitted us this 3Drag (Velleman K8200...
- Posted 10 years ago
- 0
Updates from the 3Drag 3dprinting contest: Karl Seiss’s Hack
Karl Seiss from Austria made a very clever hack to...
- Posted 10 years ago
- 0

Popular
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