'Ps ef' presentation slideshows

ITEC 400 Shell (Part 2)

ITEC 400 Shell (Part 2). George Vaughan Franklin University. Topics. VNC Root Special Characters in Shell Useful Unix Commands for Scripting computations in Shell Scripts Flow Control in Shell Scripts * Note: Your Sys Admin book has a nice description of shell programming in the appendix.

675 views • 52 slides

COMP 400 Shell (Part 2)

COMP 400 Shell (Part 2). George Vaughan Franklin University. Topics. VNC Root Special Characters in Shell Useful Unix Commands for Scripting computations in Shell Scripts Flow Control in Shell Scripts * Note: Your Sys Admin book has a nice description of shell programming in the appendix.

684 views • 52 slides

Week Three Agenda

615 views • 47 slides

Week Two Agenda

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Week Two Agenda

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Week Two Agenda

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Week Two Agenda

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Week Two Agenda

469 views • 38 slides

Week Three Agenda

497 views • 36 slides

Week Two Agenda

434 views • 36 slides

Week Two Agenda

438 views • 34 slides

Week Two Agenda

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Week Two Agenda

446 views • 33 slides

Week Three Agenda

322 views • 32 slides

Shell Script

292 views • 25 slides

Files and processes, what where, and why?

Files and processes, what where, and why?. Files are the building blocks. Used for storing stuff (files) Used for pointing to other files (symlinks, directories) Used for representing physical devices (/dev/hda, /dev/lp0, /dev/usb/mouse0)

330 views • 20 slides

Today’s topic

Today’s topic. Inter-process communication with pipes. More about files and I/O. cin  read (0, …) cout  write (1, …) What happens when we use both I/O mechanisms in the same program? Check out the output of mix.cpp? Why? The liberty in the implementation of the C/C++ runtime library

237 views • 16 slides