query: Why the following bash snippet is not working?
positive_passages.docid: 15296
positive_passages.text: How can I assign the output of a command to a shell variable?
negative_passages.docid: 62092
negative_passages.text: Getting "command not found" error in bash script
negative_passages.docid: 92373
negative_passages.text: Understand why a bash script is not executing main?
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: 55925
negative_passages.text: Variable Syntax Error with Bash Script (Homework)
negative_passages.docid: 22609
negative_passages.text: What is the difference between "source x", ". x" and "./x" in Bash?
negative_passages.docid: 112667
negative_passages.text: Bash variable substitution of variable followed by underscore
negative_passages.docid: 144660
negative_passages.text: Bash nested command substitution not working
negative_passages.docid: 70643
negative_passages.text: What's wrong with this command?
negative_passages.docid: 12875
negative_passages.text: Understanding the exclamation mark (!) in bash
negative_passages.docid: 151737
negative_passages.text: Single quote within double quotes and the Bash reference manual
negative_passages.docid: 102338
negative_passages.text: String comparison failing in bash
negative_passages.docid: 79345
negative_passages.text: Why does "cat {foo}" not output foo, but "cat {foo,bar}" does?
negative_passages.docid: 71795
negative_passages.text: What does the Bash operator <<< (i.e. triple less than sign) mean?
negative_passages.docid: 74845
negative_passages.text: Difference between single and double quotes in Bash
negative_passages.docid: 85013
negative_passages.text: New line in bash variables
negative_passages.docid: 132222
negative_passages.text: Why does /bin/sh behave differently to /bin/bash even if one points to the other?