haas:spring2020:unix:projects
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| haas:spring2020:unix:projects [2020/01/19 11:23] – [Projects] wedge | haas:spring2020:unix:projects [2020/04/16 15:47] – [Projects] wedge | ||
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| ======Projects====== | ======Projects====== | ||
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| + | | **pbx3** (bonus; due 20200226) | ||
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| ======Class Stats====== | ======Class Stats====== | ||
| - | * [[/haas/fall2019/ | + | * [[/haas/spring2020/ |
| - | ======EoCE hints====== | + | |
| - | | + | ======Week 3====== |
| + | | ||
| + | * Environment variables | ||
| + | * Basic scripting | ||
| + | * shabang | ||
| + | * return status (success, failure) | ||
| + | * ${?} is set to return status of recently run command | ||
| + | * bash, C, python scripts (based on shabang) | ||
| + | * command-line arguments | ||
| + | * ${0} is the name of the program being run (the script, as we called it) | ||
| + | * ${1} is the first argument | ||
| + | * ${2} is the second argument | ||
| + | * up through at least ${9} | ||
| + | * ${#} is the number of arguments | ||
| + | * ${*} is a string of all the arguments | ||
| + | |||
| + | ======Week 2====== | ||
| + | * Paths | ||
| + | * relative | ||
| + | * absolute | ||
| + | * basic commands | ||
| + | * ls | ||
| + | * cp | ||
| + | * mv | ||
| + | * rm | ||
| + | * ln | ||
| + | * cd | ||
| + | * pwd | ||
| + | * who | ||
| + | * I/O redirection | ||
| + | * stdin | ||
| + | * stdout | ||
| + | * stderr | ||
| + | * filesystem organization | ||
| + | * pipes | ||
| + | * stdout of a command becomes stdin to next command | ||
| + | * do not use with interactive commands | ||
| + | * quotes | ||
| + | * full quote - literal quote, no expansions | ||
| + | * half quote - allows expansions | ||
| + | * back quote (back tick - command expansion) | ||
| ======Week 1====== | ======Week 1====== | ||
| - | * Welcome! I've wrapped all our initial setup activities into one project, **[[/haas/spring2019/ | + | * Welcome! I've wrapped all our initial setup activities into one project, **[[/haas/spring2020/ |
| * On Lab46, we'll be getting familiar with logging into the pod systems, and once there: | * On Lab46, we'll be getting familiar with logging into the pod systems, and once there: | ||
| * opening up a terminal | * opening up a terminal | ||
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| * NOTE: The labs are for your benefit, they are **not** submittable assignments. | * NOTE: The labs are for your benefit, they are **not** submittable assignments. | ||
| * Note that there are THREE (3) things due before the end of Thursday this first week: | * Note that there are THREE (3) things due before the end of Thursday this first week: | ||
| - | * **pct0** (if you took advantage of the bonus opportunity) | + | * **pct1** (if you took advantage of the bonus opportunity) |
| * **uxi0** | * **uxi0** | ||
| * **wcp1** | * **wcp1** | ||
| * **week1** journal entry (which I plan to count as bonus; at the very least earn yourself a few points by removing the filler text). | * **week1** journal entry (which I plan to count as bonus; at the very least earn yourself a few points by removing the filler text). | ||
haas/spring2020/unix/projects.txt · Last modified: 2020/04/26 09:57 by wedge