filters using regular expressions grep: searching a pattern

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Filters using Regular Expressions grep: Searching a Pattern

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Page 1: Filters using Regular Expressions grep: Searching a Pattern

Filters using Regular Expressionsgrep: Searching a Pattern

Page 2: Filters using Regular Expressions grep: Searching a Pattern

Filters using Regular Expressionsgrep: Searching a Pattern

Page 3: Filters using Regular Expressions grep: Searching a Pattern

Filters using Regular Expressionsgrep: Searching a Pattern

Page 4: Filters using Regular Expressions grep: Searching a Pattern

grep Options

Page 5: Filters using Regular Expressions grep: Searching a Pattern

grep Options

Page 6: Filters using Regular Expressions grep: Searching a Pattern

grep Options

Page 7: Filters using Regular Expressions grep: Searching a Pattern

grep Options

Page 8: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)

Page 9: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)

Page 10: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)- The Character Class

Page 11: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)- The Character Class

Page 12: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)- The *

Page 13: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)- The *

Page 14: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)- The Dot

Page 15: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)- Specifying Pattern Locations (^ and $)

Page 16: Filters using Regular Expressions grep: Searching a Pattern

Basic Regular Expressions(BRE)- Specifying Pattern Locations (^ and $)

Page 17: Filters using Regular Expressions grep: Searching a Pattern

Extended Regular Expressions(ERE) and egrep

Page 18: Filters using Regular Expressions grep: Searching a Pattern

Extended Regular Expressions(ERE) – The + and ?

Page 19: Filters using Regular Expressions grep: Searching a Pattern

Extended Regular Expressions(ERE) – Matching Multiple Patterns (|, ( and ))

Page 20: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor

Page 21: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Line Addressing

Page 22: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Line Addressing

Page 23: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Line Addressing

Page 24: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Using Multiple Instructions (-e and –f)

Page 25: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Using Multiple Instructions (-e and –f)

Page 26: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Context Addressing

Page 27: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Context Addressing

Page 28: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Writing Selected Lines to a File

Page 29: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Text Editing

Page 30: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Text Editing

Page 31: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Text Editing

Page 32: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Substitution (s)

Page 33: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Substitution (s)

Page 34: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Substitution (s)

Page 35: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Substitution (s)

Page 36: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Remembered Pattern (//)

Page 37: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor – Repeated Pattern (&)

Page 38: Filters using Regular Expressions grep: Searching a Pattern

sed – The Stream Editor

Page 39: Filters using Regular Expressions grep: Searching a Pattern

Interval Regular Expressions (IRE)

Page 40: Filters using Regular Expressions grep: Searching a Pattern

Interval Regular Expressions (IRE)

Page 41: Filters using Regular Expressions grep: Searching a Pattern

Interval Regular Expressions (IRE)

Page 42: Filters using Regular Expressions grep: Searching a Pattern

The Tagged Regular Expressions (TRE)

Page 43: Filters using Regular Expressions grep: Searching a Pattern

The Tagged Regular Expressions (TRE)

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The Tagged Regular Expressions (TRE)