Tag Archives: Harpreet sir

Socket (AF_INET)

Log file for server head    1.1; access; symbols; locks root:1.1; strict; comment    @ * @; 1.1 date    2013.12.30.10.47.35;    author root;    state Exp; branches; next    ; desc @source file for ftp server ————————————————————————————————————————————- log file for client head    1.1; access; symbols; … Continue reading

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Socket (AF_UNIX)

log file for server head    1.2; access; symbols; locks; strict; comment    @ * @; 1.2 date    2013.12.29.09.42.09;    author root;    state Exp; branches; next    1.1; 1.1 date    2013.12.29.09.35.38;    author root;    state Exp; branches; next    ; desc @main server file for socket … Continue reading

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Server – Client using Threads

Log file for server head    1.1; access; symbols; locks; strict; comment    @ * @; 1.1 date    2013.12.28.07.56.32;    author emblogic;    state Exp; branches; next    ; desc @server with thread is created. data from client to thread . @ ———————————————————————- log file … Continue reading

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Server-Client Communication using Message Queues Completed

Log File For Server: head    1.2; access; symbols; locks root:1.2; strict; comment    @ * @; 1.2 date    2013.12.24.10.09.27;    author root;    state Exp; branches; next    1.1; 1.1 date    2013.12.24.09.32.25;    author root;    state Exp; branches; next    ; desc @This is the main … Continue reading

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what is UNIX? difference between linux and UNIX? kindly explain from scratch

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Bizarre condition

whenever i open terminal, this ~~ automatically starts printing on my screen continuously…… it also create very much problem while typing….. and main thing is this is not a hardware problem of my laptop… because this problem was not there … Continue reading

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Attendance: batch 20.02.36

3 Oct 2013 (Thursday) 1) Kamal :: 10:15 a.m. to 6:45 p.m. 2) Abhishek :: 10:20 a.m. to 3) Puneet :: 10:20 a.m. to 5:20 p.m. 4) prabhjot Singh :: 10:50 a.m. to 6:45 p.m. 5) Rekha :: 10:30 a.m. … Continue reading

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DAILY REPORT(BATCH 20.02.36)

Puneet Bist :- Implemented FIFO with semaphores. Also Completed IPC project using Message queues and Semaphores. Rahul Singh :- Working on IPC project using FIFO(working on getting result by second FIFO) Rekha:- Implemented IPC project uisng pipes and FIFOs. Working … Continue reading

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DAILY REPORT(BATCH 20.02.36)

Harpreet Singh EET1481                   1) Done IPC using pipes, FIFO and Message Queue.                   2) Implemented Semaphores in 2 processes. Puneet Bist                    Pipe & FIFO are implemented using signals                    Working on FIFO using semaphores Abhishek Bist                   Pipe … Continue reading

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DAILY REPORT(BATCH 20.02.36)

Project 3 : Linux internals/ system programming and Project Status Harpreet Singh : 1) Successfully implemented IPC using pipes with and without using signals. 2) Successfully implemented IPC using pipes and FIFOs with and without using signals. Prabhjot Singh  : … Continue reading

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Attendance: batch 20.02.36

1 October 2013 (Tuesday) NAME :: In time to Out time. 1) Rekha Yadav :: 11:00 a.m. to 6:30 p.m. 2) Rahul Singh :: 11:00 a.m. to 7:00 p.m. 3) Puneet S. Bist :: 11:30 a.m. to 6:00p.m. 4) abhishek … Continue reading

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Project 9

Successfully did the bring up of beagle-board Did the partitioning of SD Card. Formatted both the partitions in FAT 32 and EXT format respectively. First faced a problem : No init found. Overcame the problem and successfully ported the Linux.

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Excessive kworker entries in process status table when system is idle.

When I list the processes executing on my system it displays many kworker/ processes with interruptible sleep (waiting for an event to complete) , an unknown value of tty and many different pids (even if my system is idle). Also … Continue reading

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