Mac Virtual Memory – Swap Location and How to Disable Swap in Mac OS X

I was asked recently about the Mac OS X swapfile, specifically how to disable Mac OS X swapping entirely. I decided I will take this opportunity to talk a bit about Mac virtual memory (swap), it’s location in the Mac file system, and also to explain how to disable it. Mac OS X Swap aka […]

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MySQL optimization (II)

Continuing with the previous article about MySQL optimization (I), we are going to start with one of the suggestions provided by the tunning-primer.sh script: The slow query log is NOT enabled. The queries which spend a lot of CPU (its running time is very high, for example more than 5 seconds) are named slow queries, […]

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MySQL optimization (II)

Continuing with the previous article about MySQL optimization (I), we are going to start with one of the suggestions provided by the tunning-primer.sh script: The slow query log is NOT enabled. The queries which spend a lot of CPU (its running time is very high, for example more than 5 seconds) are named slow queries, […]

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MySQL optimization (II)

Continuing with the previous article about MySQL optimization (I), we are going to start with one of the suggestions provided by the tunning-primer.sh script: The slow query log is NOT enabled. The queries which spend a lot of CPU (its running time is very high, for example more than 5 seconds) are named slow queries, […]

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MySQL optimization (II)

Continuing with the previous article about MySQL optimization (I), we are going to start with one of the suggestions provided by the tunning-primer.sh script: The slow query log is NOT enabled. The queries which spend a lot of CPU (its running time is very high, for example more than 5 seconds) are named slow queries, […]

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¿Que es Cydia? : Conoce y usa Cydia correctamente

Hola iPhoniatico, siguiendo con los tutoriales para aquellos usuarios que todavia no entienden correctamente el funcionamiento y el proposito de Cydia, les explico ahora todo lo que deben aprender acerca de el programa que mas utiliza el jailbreaker. Como les he dicho en otros posts, siempre me ha preocupado que los usuarios nuevos no solo […]

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System monitoring with top

Probably the most important tool for any Linux systems administrator is top, which has got an interface that provides a real time view of the main events that are happening in the system, such as CPU consumption, memory, processes state, etc. [[email protected] ~]# toptop – 11:29:56 up 53 min, 1 user, load average: 0.16, 0.05, […]

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