query: how to print ps header when using pipe in linux
positive_passages.docid: 27852
positive_passages.text: How to grep a specific line _and_ the first line of a file?
negative_passages.docid: 14304
negative_passages.text: Why does bash output data instead of executing, when a script is piped?
negative_passages.docid: 2389
negative_passages.text: Why does ls give different output when piped
negative_passages.docid: 102066
negative_passages.text: How can I match a pipe character followed by whitespace and another pipe?
negative_passages.docid: 35981
negative_passages.text: How can I pipe the output of *all* entered shell commands into another? (e.g. pipe everything into 'lolcat')
negative_passages.docid: 40613
negative_passages.text: Is there any faster way to get this output file in linux
negative_passages.docid: 46756
negative_passages.text: Can I pipe stdout on one server to stdin on another server?
negative_passages.docid: 17922
negative_passages.text: In bash, read after a pipe is not setting values
negative_passages.docid: 110724
negative_passages.text: Why is #include  not required to use printf()?
negative_passages.docid: 98177
negative_passages.text: How can I send the stdout of one process to multiple processes using (preferably unnamed) pipes in Unix (or Windows)?
negative_passages.docid: 55418
negative_passages.text: Why does wc get wrong result with output from ps
negative_passages.docid: 71826
negative_passages.text: How do I grep for multiple patterns with pattern having a pipe character?
negative_passages.docid: 136267
negative_passages.text: Pipe the output of a command if it is successful
negative_passages.docid: 71915
negative_passages.text: piping pwd to an executable as an argument
negative_passages.docid: 73847
negative_passages.text: Print pids and names of processes as they are created
negative_passages.docid: 88499
negative_passages.text: Using data read from a pipe instead than from a file in command options
negative_passages.docid: 124578
negative_passages.text: How can I pipe stderr, and not stdout?