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PostgreSQL on RAM disk does not worth the trouble

Linux is so good that you do not need to worry about small PostgreSQL database performance at all.

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Posted On Thu 05 March 2015 by Lex Vorona

Category: Performance

Tags: linux / performance / postgresql /

SringBuilder vs StringBuffer revisited

I am sure you have read about StringBuilder being faster than StringBuffer so many times, that you are sick of it already. Fun fact is: it is not faster.

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Posted On Sat 10 January 2015 by Lex Vorona

Category: Coding

Tags: java / coding / performance /

Scala Option performance cost

I wanted to measure how much extra cost does Scala Option incurs.

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Posted On Sat 10 January 2015 by Lex Vorona

Category: Coding

Tags: scala / coding / performance /

 
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