1 / 15

V2012.13

V2012.13. Agenda. Old Business Delete Files New Business Week 13 Topics : Website Help Hyland Field Trip Review Coding Video First Coding Session Linux Scripts Review. Website Help. Meeting with Blessing House on 3/14 http://www.blessinghouse.org /

nia
Télécharger la présentation

V2012.13

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. V2012.13

  2. Agenda • Old Business • Delete Files • New Business • Week 13 Topics: • Website Help • Hyland Field Trip Review • Coding Video • First Coding Session • Linux Scripts Review

  3. Website Help • Meeting with Blessing House on 3/14 • http://www.blessinghouse.org/ • There are similar organizations like http://www.provhouse.org/ that they are willing to use a guides or ideas • What we are trying to accomplish: • Newer look and feel • Easy to maintain • Easy to add new content

  4. Hyland Field Trip • Hyland Field Trip Review • Your thoughts? • Culture and environment • Was it worthwhile? • What did you learn during the mentoring session? • Donation!

  5. Video: What Most Schools Don’t Teach …

  6. Your Opportunity …

  7. Interested …? • First Session • Nine Weeks • Exercises, Assignments • What You’ll Learn • HTML Basics • CSS • We’ll Use Code Academy • http://www.codecademy.com/learn • http://www.codecademy.com/tracks/afterschool-semester1

  8. Scripting Review • Intro to Linux Review • Scripts/scripting

  9. Create Your First Script • Open a text editor • Menu->Accessories->gedit • Scripts always begin with: #! /bin/bash • Save your script (date.sh) • Make the script executable $ chmod +x date.sh • Run your script $ ./date.sh

  10. Create Your First Script • Output $ ./date.sh Fri Mar 8 13:27:05 EST 2013

  11. Create Your First Script • Your Challenge: • Let’s add some features • Display only the date • Display the Day

  12. Create Your First Script

  13. Create Your First Script (date.sh) • Output $ ./date.sh Today's date is: March 8 The day of the week is: Friday The year is: 2013 The complete date is: Friday, March 8, 2013

  14. Create Your First Script (date.sh) #!/bin/sh echo -n "Today's date is: "; date +"%B %-d" echo -n "The day of the week is: "; date +"%A" echo -n "The year is: "; date +"%Y" echo -n "The complete date is: "; date +"%A, %B %-d, %Y"

  15. Script to Display Memory (mem.sh) #! /bin/bash # Total memory space details echo "Memory Space Details" free -t -m | grep "Total" | awk '{ print "Total Memory space : "$2 " MB"; print "Used Memory Space : "$3" MB"; print "Free Memory : "$4" MB"; }' echo "Swap memory Details" free -t -m | grep "Swap" | awk '{ print "Total Swap space : "$2 " MB"; print "Used Swap Space : "$3" MB"; print "Free Swap : "$4" MB";

More Related