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4 Some Sample Scripts
Here are some sed
scripts to guide you in the art of mastering
sed
.
Some exotic examples: | ||
---|---|---|
4.1 Centering Lines | ||
4.2 Increment a Number | ||
4.3 Rename Files to Lower Case | ||
4.4 Print bash Environment | ||
4.5 Reverse Characters of Lines | ||
Emulating standard utilities: | ||
4.6 Reverse Lines of Files | Reverse lines of files | |
4.7 Numbering Lines | Numbering lines | |
4.8 Numbering Non-blank Lines | Numbering non-blank lines | |
4.9 Counting Characters | Counting chars | |
4.10 Counting Words | Counting words | |
4.11 Counting Lines | Counting lines | |
4.12 Printing the First Lines | Printing the first lines | |
4.13 Printing the Last Lines | Printing the last lines | |
4.14 Make Duplicate Lines Unique | Make duplicate lines unique | |
4.15 Print Duplicated Lines of Input | Print duplicated lines of input | |
4.16 Remove All Duplicated Lines | Remove all duplicated lines | |
4.17 Squeezing Blank Lines | Squeezing blank lines |
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