query: How do I use: cat << EOF
positive_passages.docid: 832
positive_passages.text: What are the shell's control and redirection operators?
negative_passages.docid: 156055
negative_passages.text: The error "there is no line to end here" when using \\~\\ or \newline
negative_passages.docid: 65690
negative_passages.text: How to read a line from the console in C?
negative_passages.docid: 26042
negative_passages.text: cat line X to line Y on a huge file
negative_passages.docid: 8529
negative_passages.text: How can I '\input' a file without getting the implicit newline?
negative_passages.docid: 7705
negative_passages.text: Replace $ with £ using cat Command
negative_passages.docid: 111503
negative_passages.text: How do you read from stdin?
negative_passages.docid: 77615
negative_passages.text: Why does the less-than sign not work as a replacement for cat in bash?
negative_passages.docid: 119229
negative_passages.text: Why does "grep '.*[s]' file" work and "grep .*[s] file" doesn't?
negative_passages.docid: 53694
negative_passages.text: How to read first and last line from cat output?
negative_passages.docid: 104372
negative_passages.text: What is causing my "Unexpected EOF Error while looking for ..." error?
negative_passages.docid: 79345
negative_passages.text: Why does "cat {foo}" not output foo, but "cat {foo,bar}" does?
negative_passages.docid: 142255
negative_passages.text: How can I direct a pipe input to ls command?
negative_passages.docid: 23506
negative_passages.text: Why doesn't grep using pipe work here?
negative_passages.docid: 57086
negative_passages.text: cat file : prints prior to "user :/" prompt
negative_passages.docid: 124993
negative_passages.text: Bash Tab Completion: '-bash: unexpected EOF while looking for matching `)' -bash: syntax error: unexpected end of file
negative_passages.docid: 87278
negative_passages.text: How is this command legal? "> file1 < file2 cat"