Syslog
Syslog is a protocol for conveying event notification messages. Syslog concepts and calls for logging messages are explained.
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October 3, 2018
POSIX message queues in Linux
POSIX message queue calls for interprocess communication (IPC) between processes are explained with an example of server and client programs in C under Linux.
October 2, 2018
System V message queues in Linux
Message queues provide a mechanism for inter-process communication. System V message queues are explained with example client-server programs.
October 1, 2018
kernel panic – not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
Resolution of a kernel runtime problem, kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0).
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September 22, 2018