Always felt that ps and top were largely useless to tell anything meaningful about memory usage. Here are some links to more useful tools: Stackoverflow: A way to determine a process’s “real” memory usage, i.e. private dirty RSS? Find out what is using your swap Memory usage with smaps (the script seems to have moved [...]
Technical
One of my pet-peeves … fortunately the SOAP vs. REST debates are largely over, with SOAP fading into the history books. But REST is still misunderstood, and sadly so. Steve Klabnik has the latest great REST explanation. Coincidentally we implemented some ideas in InfoGrid for what he says is missing in REST, such as content [...]
Wasted two hours today attempting to HTTP POST some content with a client certificate using curl on OSX Snow Leopard. It somehow would not show its cert to the Apache server. In an act of desparation, I tried the exact same command with the exact same client certificate on Linux, and it worked. So I [...]
Mind you, the NoSQL community still has a lot of work to do, years and years of work, InfoGrid and many other NoSQL technologies non-withstanding. But I remember that when I first heard about what SQL is and what it does (particularly, what it can’t do), I thought: “this can’t be true. How many billions [...]
What’s the next decade going to be like in technology? I found myself pondering this a lot recently. It seems we are in for very revolutionary changes … like the becoming irrelevance of the PC. Or the move to NoSQL. Or all web apps being connected to each other, with RSS/Atom and OpenID being the [...]
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