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Week
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Topics Covered
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HTML (.html)
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PDF (.pdf)
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Powerpoint (.ppt)
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Week 1
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| Print format and usage |
Difference between single and double quotes |
| Special Characters |
Quoting functions |
| Here documents |
Putting two strings together |
| String Multiplication |
String subtraction |
| String Transformations |
Getting information about a string |
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Link
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Link
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Link
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Week 2
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| Integers and Real Numbers |
True and False Values |
| Perl’s Basic Math Operators |
Using Math operations in an assignment |
| Auto Incrementing/Decrementing |
Simple Numeric Functions |
| Converting Numbers into Strings |
Counting in Other Numbering Systems |
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Link
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Link
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Link
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Week 3
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| Naming Lists |
Slices of Lists |
| Uses of Lists |
Using print with Lists |
| Push/Shift/Unshift/Pop |
Splice |
| Two Nifty List Operators |
Doing the Splits |
| More ways to create lists |
Scalar function |
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Link
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Link
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Link
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Week 4
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| If/Else Conditionals |
Truth Tables |
| Elsif Conditionals |
Unless Conditionals |
| ? : Conditionals |
While/Until Loops |
| Escaping Loops |
For/Foreach loops |
| Perl Database Crash Course |
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Link
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Link
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Link
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Week 5
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| Defined Function |
Substring function |
| Index Function |
Printf function |
| Time Functions |
Random Numbers |
| Join function |
Rearranging Lists |
| Die/Warn function |
Perl Subroutines |
| My and Local Functions |
Returning things from a function |
| Require Function |
@INC library path |
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Link
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Link
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Link
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Week 6
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| CGI Environmental Variables |
Hashes |
| Query String |
Getting more Information |
| Getting User Input from the Query String |
CGI.pm examples |
| More CGI.pm functions |
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Link
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Link
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Link
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Week 7
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| Opening Files |
File Modes |
| Did it Really Open |
Using and Closing Files |
| Reading from a Text file |
Writing text to a file |
| Writing to files |
Testing Files |
| File Tests |
Stat Function |
| Predefined "Files" |
Pipes |
| Reading/Writing to Binary Files |
Seeking within Binary Files |
| Changing things about files |
Getting Globs of files |
| chmod/chown/link/symlink |
Directory Functions |
| Walking through Directories |
Creating/Destroying Directories |
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Link
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Link
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Link
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Week 8
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| Regular Expressions |
Simple True/False Searches |
| Getting Shorter |
Those Pesky Backslashes |
| Inexact matches |
Characters with Class |
| Range Shortcuts |
Special Locations |
| Multiplicity |
Match Return values |
| Greedy Matching |
Scalar and List Context of m// |
| Modifiers |
Global searches |
| Grep |
Simple Substitutions |
| Using Match Results/Expressions |
tr/// |
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Link
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Link
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Link
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Week 9
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| Hashes |
Keys/Values of Hashes |
| Adding Information to Hashes |
Deleting Information from Hashes |
| Getting Data from Hashes |
Each Function |
| Lists of Lists |
Accessing multidimensional arrays |
| Adding rows or columns to multidimensional arrays |
Hash of Hashes |
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Link
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Link
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Link
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Week 11
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| Practice work with Regular Expressions |
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Coming Soon |
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Week 12
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Coming Soon |
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Week 13
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| Signal Processing in Perl |
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Link
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Link
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Link
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Week 14
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| Introduction to Databases |
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Link
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Link
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Link
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Week 15
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Coming Soon |
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Week 16
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Link
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Link
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Link
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