lecture3-unix+java

lecture3-unix+java - Lecture 3: Unix Recap, Java (cont d)...

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cture : Unix Recap Java (cont’d) Lecture 3: Unix Recap, Java (cont d) CS 170, Section 000, Fall 2009 ptember 2009 3 September 2009
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Lecture Plan Logistics (important announcements) Lab1 postmortem nix: commands, examples, resources Unix: commands, examples, resources Java recap from Lecture 1 Variables Assignments and Expressions Numeric Data and Operations 9/4/2009 CS170, Section 000, Fall 2009 2
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Important Announcement For the next 3 (three) lectures I will be away at a conference in Russia ( http://romip.ru/russir2009/eng/index.html ) with limited e-mail p // p/ / g / access. bastien Siva he instructor for the other section of is course Sebastien Siva , the instructor for the other section of this course ( http://www.mathcs.emory.edu/~cs170001/ ) will teach the lectures on Tue 9/8 , Thu 9/10 , and Tue 9/15. you have questions come to bastian’s ffice ours in 414 If you have questions, come to Sebastian s office hours in N414 : M 10:00am - 12:00pm W 1:45pm - 3:00pm ill i th fi t k hi h ill b d ft t He will assign the first homework which will be due after I return. I will be back teaching you for the rest of the semester (no planned travel) starting Thu, Sept 17 th . 9/4/2009 CS170, Section 000, Fall 2009 3
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Lab 1 Postmortem Skills acquired: avigating directory/file structure in Unix Navigating directory/file structure in Unix Copying, creating, moving files and directories Compiling and running Java programs Creating and executing Java printing statements Main problems: Command-line interface to Operating System (OS) Unfamiliar commands lution: Solution: Do this exercise (on your own time). Also available from “Resources” page on class website Working from home: instructions posted on Resources 9/4/2009 CS170, Section 000, Fall 2009 4
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nix Review/Tutorial Unix Review/Tutorial 9/4/2009 CS170, Section 000, Fall 2009 5
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Unix review Unix is an operating system Manages processes (programs) Processes can start child processes Unix shell (terminal) is one very important process Processes can be strongly or weakly bound to parent rongly bound processes sually ie when parent exits; Strongly bound processes usually die when parent exits;
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This note was uploaded on 04/03/2010 for the course CS CS 170 taught by Professor Eugeneagichtein during the Fall '09 term at Emory.

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lecture3-unix+java - Lecture 3: Unix Recap, Java (cont d)...

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