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Brilliant Jerks in Engineering
Notice board at Ericsson, Stockholm (pic by DeirdreS) Many of us have worked with them: the...
Linux Crisis Tools
Linux Crisis Tools When you have an outage caused by a performance issue, you don’t want...
The Return of the Frame Pointers
Sometimes debuggers and profilers are obivously broken, sometimes it's subtle and hard to spot. From my...
eBPF Documentary
eBPF is a crazy technology – like putting JavaScript into the Linux kernel – and getting...
eBPF Documentary
eBPF is a crazy technology – like putting JavaScript into the Linux kernel – and getting...
An Unbelievable Demo
This is the story of the most unbelievable demo I've been given in world of open...
Colony Graphs: Visualizing the Cloud
What does the cloud look like? As a customer, you may have thousands of instances running...