Sundeep

Sundeep has asked 1 questions and find answers to 79 problems.

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About

I write books on Regular Expressions, CLI one-liners, Scripting Languages and Vim.

Book list: https://learnbyexample.github.io/books/

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Sundeep questions

ERE - adding quantifier to group with inner group and back-reference

Sundeep answers

Split a string into fixed-size pieces using sed
Obtain all the lines before and after a pattern match until a there is blank line
AWK - If column in Test2 found in line in Test1 insert 1 else 0 in Test1
regex in sed to keep current line but remove next line
Replacing a word containing backslash(\) with sed
Replace newline \n with expression using sed (or awk, or tr)
How can I use sed to match between two patterns and get the next line after the second pattern?
sed regex - convert Title Case to camelCase
Reverse four length of letters with sed in unix
Replacing some uppercase character with lowercase character using sed