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Lecture 1— Introduction
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Welcome to CSE 374
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I’ll talk about the waitlist procedure at the end
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Who am I
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PhD graduate student in CSE (5th year)
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study educational technology, CGS, Zoran
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super excited to teach 374
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my first time, we’ll be learning together
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teaching is why I’m in the PhD program
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passions besides teaching CS
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gaming, musicals, history, politics, pop culture
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What is this course
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very practical, skills-focused (see syllabus for details)
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syllabus highlights
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grading breakdown
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late days
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academic integrity
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my bottom line: you don’t see other students’ code
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let’s treat each other as adults
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I will try and make class time as worthwhile as possible
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avoid power point, include activities
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We will work to get you the help you need
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discussion board, office hours
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I am interested in what works for you
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give feedback early and often
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You will come to class on time and participate
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Your homework and exams will be your own work
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What is a file system
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standard model is hierarchical
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data in persistent storage collected in files
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sometime other things get treated as “files”
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CD drive, USB drive, network interface
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Advantages of text
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automation!
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low bandwidth — good for remote operation
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easier to standardize?
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What might we want
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navigating
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cd, pwd
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viewing (files & folders)
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ls, cat, less, head, tail
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copying, (re)moving
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cp, rm, mv (NO UNDO)
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searching
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find, grep
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executing
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PATH, ./
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get help
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help, man, --help
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history
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demo course webpage admin
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Administrivia
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Your very own Linux
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CSE Fedora VM
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instructions linked from course page
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klaatu (from Mac & Windows)
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HW0
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online add system
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