The Pith of Performance

As I show in my Perl::PDQ book , the residence time at an M/M/1 queue is trivial to derive and (unlike most queueing theory texts) does not...

After a six month hiatus working on a major consulting gig, Guerrilla training classes are back in business with the three classic courses:...

The primary goal for this release is to make PDQ acceptable for uploading to CRAN . This is a non-trivial exercise because there is some le...

The following abstract has been submitted to CMG 2016 : How to Emulate Web Traffic Using Standard Load Testing Tools James Brady (State ...

The Alamo is a reference to an episode in Texan history about defeat and revenge . But, there's nothing defeatist or mythical about the ...

PDQ (Pretty Damn Quick) is a FOSS performance analysis tool based on the paradigm of queueing models that can be programmed natively in R...

You've heard of tennis elbow . Well, there's a non-sports, performance injury that I like to call hockey elbow . An example of such ...