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During my morning rounds of looking after clients’ servers, running SBS 2008. I noticed one was running out of space. It had recently been updated to WSUS 3.0 SP2, after doing a quick hard drive space check I found that SUSDB was over five gigabytes in size. Generally this database should be around one gig. […]
So I was recently working with some really old Virtual machines in a development environment that came across from another organisation. One particular virtual machine gave me an error message when I tried to start it up “An error occurred while attempting to start the selected virtual machine(s)… The security ID structure is invalid (0x80070539)”. When this happens, […]
Validation is one of the most important things which can be done on a public-facing website. It prevents users from entering required information incorrectly or even worse attempting to damage your site via some form of script or SQL Injection attack. Recently I was developing a website for a Real Estate firm, as a legal […]


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