Software

I am smarter syndrome

Sometimes in University I found bold young guy saying something like: I will reimplement this in machine language because is faster I will reimplement this xyz C function by my own My program crash, I think there is a bug in HP UNIX socket implementation I will ge rid of this Java Garbage Collector because …

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Debian perfect work environment

Working in a big company, my work laptop came with MS-Windows7 Enterprise installed. But as you imagine, Unix is my preferred desktop environment. So let’s how to configure a perfect Debian Linux for a old wolf consultant like me. You will be able to install commercial software mubmo jumbo like Oracle Express and IBM Websphere …

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Usare la memoria non inizializzata per divertimento e profitto

Ciao a tutti, è venerdì! Se avete due minuti di tempo, volevo indicarvi un articolo su un algoritmo non banale, molto ben descritto qui: http://research.swtch.com/sparse This is the story of a clever trick that’s been around for at least 35 years, in which array values can be left uninitialized and then read during normal operations, …

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