query: Grep a variable in a file
positive_passages.docid: 18316
positive_passages.text: Security implications of forgetting to quote a variable in bash/POSIX shells
negative_passages.docid: 71617
negative_passages.text: Use shell variable inside a pattern in awk
negative_passages.docid: 21054
negative_passages.text: Find and Replace Inside a Text File from a Bash Command
negative_passages.docid: 114565
negative_passages.text: GREP / SED or AWK: Print entire paragraph in a file on pattern match
negative_passages.docid: 119870
negative_passages.text: Why does grep not work with redirection?
negative_passages.docid: 126000
negative_passages.text: How to perform a multi line grep
negative_passages.docid: 12219
negative_passages.text: grep files from list
negative_passages.docid: 119229
negative_passages.text: Why does "grep '.*[s]' file" work and "grep .*[s] file" doesn't?
negative_passages.docid: 41139
negative_passages.text: Modifying the search result of grep
negative_passages.docid: 136391
negative_passages.text: Use grep to find content in files and move them if they match
negative_passages.docid: 57165
negative_passages.text: How do I grep lines ending on a specific expression
negative_passages.docid: 14081
negative_passages.text: Use a shell variable in awk
negative_passages.docid: 823
negative_passages.text: How do you use a variable in a regular expression?
negative_passages.docid: 123344
negative_passages.text: Match exact string using grep
negative_passages.docid: 69991
negative_passages.text: How do I use grep to search for the string "-1"
negative_passages.docid: 91365
negative_passages.text: Using grep after using find to get the files
negative_passages.docid: 41151
negative_passages.text: Search and replace a line in a file in Python