IPC & System Calls

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0/11 solved
Question Tags Difficulty Success
1. Signals
signalssigint +3
Medium 68%
2. IPC Mechanism Comparison
shared_memorypipes +2
Medium 77%
3. Cross the Wall
Operating Systems
Medium 29%
4. Sync up
Operating Systems
Medium 71%
5. I/O Redirection
dup2redirection +3
Medium 86%
6. Safe Inside The Handler
async-signal-safesignal-handler +2
Medium 25%
7. Nobody On The Other End
fifonamed-pipe +2
Medium 72%
8. The Missing EOF
pipeeof +2
Medium —
9. The Handler Ate Errno
signal-handlererrno +2
Hard —
10. Half A Message Left
epolledge-triggered +2
Hard —
11. Three Before One
dup2file-offset +2
Hard —

Learning Resources

Operating Systems: Three Easy Pieces, Chapters 2, 5, 6

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