query: echo containing subprocess generates unexpected output
positive_passages.docid: 3681
positive_passages.text: echo text after curl command on same line
negative_passages.docid: 122677
negative_passages.text: How to view the output of a running process in another bash session?
negative_passages.docid: 136528
negative_passages.text: Echo newline in Bash prints literal \n
negative_passages.docid: 85355
negative_passages.text: Why does BASH process substitution not work with some commands?
negative_passages.docid: 54750
negative_passages.text: How do I assign the output of a command to a variable?
negative_passages.docid: 80950
negative_passages.text: Why does "echo '2' . print(2) + 3" print 521?
negative_passages.docid: 89405
negative_passages.text: echo "-e" doesn't print anything
negative_passages.docid: 78762
negative_passages.text: Set output of a command as a variable (with pipes)
negative_passages.docid: 14585
negative_passages.text: Why am I getting the last octet repeated when my Perl program outputs a UTF-8 encoded string in cmd.exe?
negative_passages.docid: 110705
negative_passages.text: catching stdout in realtime from subprocess
negative_passages.docid: 158904
negative_passages.text: How do you echo a 4-digit Unicode character in Bash?
negative_passages.docid: 19682
negative_passages.text: Shell command fails from python, ok from shell
negative_passages.docid: 138448
negative_passages.text: Input from within shell script
negative_passages.docid: 39392
negative_passages.text: Elegant solution to echo to either stdout or file in bash
negative_passages.docid: 8621
negative_passages.text: How do I pass a string into subprocess.Popen (using the stdin argument)?
negative_passages.docid: 88101
negative_passages.text: Using subprocess.Popen for Process with Large Output
negative_passages.docid: 56739
negative_passages.text: Store output of subprocess.Popen call in a string