Difference between revisions of "Tutorial4: Data Representation / Numbering Conversion / File Permissions"

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(Tutorial Reference Material)
(Tutorial Reference Material)
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|  style="padding-left:15px;" |Pathname Types
+
|  style="padding-left:15px;" |Data Representation
* [https://www.cyberciti.biz/faq/understanding-absolute-pathnames/ Absolute]<br>
+
* Definition<br>
* [http://www.ugrad.math.ubc.ca/Flat/relpath.html Relative]<br>
+
* Decimal, Binary, Octal, Hexadecimal Numbers<br><br>
* [https://stackoverflow.com/questions/24048533/unix-simple-what-is-a-relative-to-home-pathname Relative-to-home]<br>
+
* Binary to Decimal / Decimal to Binary<br>
Filename Expansion Symbols
+
* Binary to Octal / Octal to Binary
* Asterisk '''*''' , Question '''?''' ,<br>Character Class '''[ ]''' and '''[! ]'''<br>
+
* Binary to Hexadecimal / Hexadecimal to Binary
 +
* Octal to Hexadecimal / Hexadecimal to Octal
  
 
+
|  style="padding-left:15px;"|File Permissions
|  style="padding-left:15px;"|Quotation Symbols
+
* chmod<br>
* [http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_03_03.html Backslash '''\''' , Single ''' ' ' ''' , Double '''" "''']<br>
+
* umask<br><br>
  
 
|colspan="1" style="padding-left:15px;" width="30%"|Instructional Videos:<ul><li>x</li>                                                        <li>x</li>
 
|colspan="1" style="padding-left:15px;" width="30%"|Instructional Videos:<ul><li>x</li>                                                        <li>x</li>

Revision as of 15:54, 16 January 2020

Data Representation / Numbering Conversion / File Permissions

Main Objectives of this Practice Tutorial

  • x
  • x
  • x
  • x
  • x
  • x


Tutorial Reference Material

Course Notes
Numbering Conversion / File Permissions Reference
YouTube Videos
Course Notes:


Data Representation
  • Definition
  • Decimal, Binary, Octal, Hexadecimal Numbers

  • Binary to Decimal / Decimal to Binary
  • Binary to Octal / Octal to Binary
  • Binary to Hexadecimal / Hexadecimal to Binary
  • Octal to Hexadecimal / Hexadecimal to Octal
File Permissions
  • chmod
  • umask

Instructional Videos:
  • x
  • x
  • x
  • x