Tag Archives: OperatingSystem

SNMP Poller tool to monitor any thing on network

Few years ago, I had created one SNMP Poller tool using perl and snmp utilites that can poll OID informations from any network devices, which is kind of passive monitoring mechanism. Thought to make it Opensource under GNU GPL. The … Continue reading

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send foreground job/running process to run in background

1.Moving Linux job from Foreground Into background : start the program Ctrl+Z (Will pause the program on the terminal) jobs (find the job number from current shell) bg  %jobnum   NOTE : Here we are only sending the process into … Continue reading

Posted in HOWTO, OperatingSystem, TIPS & T RICS, TUTORIALS, Uncategorized | Tagged , , | Leave a comment

Forking vs Threading

What is Fork/Forking: Fork is nothing but a new process that looks exactly like the old or the parent process but still it is a different process with different process ID and having  it’s own memory. Parent process creates a … Continue reading

Posted in ARTICLES, Concepts, OperatingSystem, TUTORIALS, Uncategorized | Tagged , , , | Leave a comment