haas:fall2020:cprog:projects:cos0
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| Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
| haas:fall2020:cprog:projects:cos0 [2020/10/19 13:17] – [Submission] wedge | haas:fall2020:cprog:projects:cos0 [2020/10/19 20:13] – [How to view your image] wedge | ||
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| </ | </ | ||
| - | =====How to view your image===== | ||
| - | When you have a functioning project and want to view the images generated, you need to make sure they are deployed into your **public_html/ | ||
| - | |||
| - | To view your image in a web browser, simply point it at the following URL: | ||
| - | |||
| - | * < | ||
| - | |||
| - | ... where " | ||
| - | |||
| - | Note that the tilde just prior to your username in the URL is critical and necessary. | ||
| =====Grabit Integration===== | =====Grabit Integration===== | ||
| Line 203: | Line 193: | ||
| make: Leaving directory '/ | make: Leaving directory '/ | ||
| lab46: | lab46: | ||
| - | lab46: | + | lab46: |
| Makefile | Makefile | ||
| - | lab46: | + | lab46: |
| </ | </ | ||
| Line 218: | Line 208: | ||
| NOTE: You do NOT want to do this on a populated **cos0** project directory-- it will overwrite files. Only do this on an empty directory. | NOTE: You do NOT want to do this on a populated **cos0** project directory-- it will overwrite files. Only do this on an empty directory. | ||
| + | =====How to view the picture===== | ||
| + | Depending on your computing setup, choose the most practical means of viewing your program' | ||
| + | |||
| + | ====Raspberry Pi desktop==== | ||
| + | You've got a monitor and keyboard hooked up to your pi that you are using (preferred method for class). | ||
| + | |||
| + | Open a file browser, web browser, or image viewer and navigate to/open up your **cos0.png** image in your **~/ | ||
| + | |||
| + | Rinse and repeat as you go through revisions. | ||
| + | |||
| + | ====Raspberry Pi command-line via SSH/ | ||
| + | You don't have a monitor, so you are logging into your pi remotely (doable, and good intra-system practice) | ||
| + | |||
| + | We start by running a successfully-compiled **cos0**: | ||
| + | |||
| + | <cli> | ||
| + | yourpi: | ||
| + | </ | ||
| + | |||
| + | ... which will produce an image (**cos0.png**); | ||
| + | |||
| + | <cli> | ||
| + | yourpi: | ||
| + | </ | ||
| + | |||
| + | Note that you will be prompted for your lab46 password. | ||
| + | |||
| + | Then over on lab46, run this: | ||
| + | |||
| + | <cli> | ||
| + | lab46:~$ chmod 0644 ~/ | ||
| + | </ | ||
| + | |||
| + | Then, point a web browser at the following URL: | ||
| + | |||
| + | * https:// | ||
| + | |||
| + | NOTE: sometimes the web browser caches previous results, you may have to refresh a few times on revisions to get changes to manifest. | ||
| =====Submission===== | =====Submission===== | ||
| To successfully complete this project, the following criteria must be met: | To successfully complete this project, the following criteria must be met: | ||
haas/fall2020/cprog/projects/cos0.txt · Last modified: 2020/10/19 20:14 by wedge
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