Dan

Dan has asked 17 questions and find answers to 27 problems.

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About

Currently a lead in EC2 virtual networking.
Former lead on network-attached block storage for GCE (a.k.a. "Persistent Disk").
Former OpenZFS developer.
Before that, built infrastructure for an enterprise Java app.

Dan questions

thread interrupted flag semantics
ensuring one method's call stack always includes another method in Java
InputStream to Channel for Selector
postmortem deadlock debugging in PostgreSQL
java agent with jvmti load at runtime, unload from within
linker option to ignore unused dependencies
how to write cross-version/platform Linux kernel modules?
avoiding overuse of consensus protocols in a distributed system
Aliases to mutable thread-local data not allowed
duck typing in D

Dan answers

minimizing the cost of uploading a very large tar file to Google Cloud Storage
How can I have a single NAT Gateway with multiple public IPs?
Is cache miss a kind of interrupt/fault
How does a debugger set breakpoints if the image is in read-only memory?
Access checksum of zfs dataset via cli
Dtrace script that returns %CPU, %Memory and network in/out aggregated by zone
How to do profiling with QEMU?
StringTemplate remove < > as delimiters
Polling vs Interrupt
How does Instruments collect data from iOS without DTrace being available?