Category Archives: Internet


The four “score sets” are computed to account for configurations in which certain rules are never used. For example, score sets 0 and 1 assume that Bayes has been disabled, while sets 2 and 3 are used when Bayes is enabled. Sets 0 and 2 are used when network tests have been disabled, whereas sets 1 and 3 are used… (more…)


Manage Apache Download Speed And Traffic Limits With mod_cband | HowtoForge – Linux Howtos and Tutorials Manage Apache Download Speed And Traffic Limits With mod_cband


Building a high-performance mail delivery system is one thing; building one that does not knock over other systems is a different story. Some mailers suffer from the thundering herd syndrome: they literally flood other systems with mail. Postfix tries to be a fast mailer and a good neighbor at the same time. On the inbound side, the Postfix SMTP server… (more…)


I was reading about the Nieman Marcus lawsuit and on a phone call related to the Working Group on Mechanisms to Protect Rights of Others ..  when suddenly it occurred to me that this whole rush to rid the world of typos could eventually head in a messy direction. The shortage (and increasing value) of poignant and generic domain names… (more…)

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