On a few sites I run I have vBulletin and / or Photopost installed. Upgrading from MySQL 4 to MySQL 5 is simple because these programs are 100% compatible with both (as they should be).
This tip can be done in either Windows or Linux. In Windows using the MySQL Administrator go into the Health Tab and then the Performance Tab. Look at the key_reads and key_read_requests numbers.
I have found the need to account for duplicates and the number of duplicates in many databases. I’ve come across many people who have a minimal understanding of SQL and create wild php scripts to find duplicates, when really all that is needed is a single SQL statement. Read the rest of this entry »
On a few sites I run I have vBulletin and / or Photopost installed. Upgrading from MySQL 4 to MySQL 5 is simple because these programs are 100% compatible with both (as they should be).
When marking comments as “spam” in Wordpress, it doesn’t actually remove them from the database. Read the rest of this entry »
I’m trying to work out whether your are joking or really believe that. In case you are not joking…
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Cenni preliminari su PAE (Physical Address Extension) X86
L’estensione PAE (Physical Address Extension) X86 consente al software di utilizzare il set di API AWE (Address Windowing Extensions) in esecuzione su un computer con processore Intel Pentium Pro o versioni successive e con oltre 4 gigabyte (GB) di memoria fisica per mappare memoria fisica aggiuntiva allo spazio di indirizzi virtuali dell’applicazione.
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I have set my boot options to /3GB /NOPAE. Even though the server has 4GB of physical memory, we see only 3.5GB of physical memory on the server after it boots up. However, when we change the boot options to /PAE, we can observe 4GB of memory. Furthermore, when I enable only /PAE, even though the physical memory is 4GB, I can see 4GB. Without /PAE, even though the physical memory is 4GB, I can see 3.5GB. What is the reason for this?
Ever wanted to add the senders IP address when submitting a message via the contact form? Just use our one line code hack. Read the rest of this entry »
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