sed Case Insensitive Search Matching
Q. How do I perform a case-insensitive search using sed under UNIX / Linux? I'd like to match all combination of word - foo, FOO, FoO and so on while replacing or performing other operations.Read...
View ArticleRegular Expressions In grep
How do I use the Grep command with regular expressions under Linux operating systems?Read answer to: "Regular Expressions In grep"
View ArticleHowTo: Use Grep Command In Unix / Linux To Search Subdirectories
I would like to search and find all files which contain a word called "main()" for all directories located in $HOME/project/school. How do I use the grep command to find text including all subdirs...
View Article
More Pages to Explore .....