query: bash adding 1 to variable in while loop
positive_passages.docid: 2266
positive_passages.text: Why is my variable local in one 'while read' loop, but not in another seemingly similar loop?
negative_passages.docid: 121808
negative_passages.text: bash string to int
negative_passages.docid: 25478
negative_passages.text: What does ${1+"$@"} mean in a shell script, and how does it differ from "$@"?
negative_passages.docid: 30263
negative_passages.text: Why is while's condition outside the do while scope
negative_passages.docid: 62241
negative_passages.text: How do I set a variable to the output of a command in Bash?
negative_passages.docid: 72878
negative_passages.text: Variables set in a bash 'while read' loop are unset after it
negative_passages.docid: 57554
negative_passages.text: Dynamic variable names in Bash
negative_passages.docid: 73085
negative_passages.text: Javascript (+) sign concatenates instead of giving sum of variables
negative_passages.docid: 84459
negative_passages.text: Bash - Integer expression expected
negative_passages.docid: 114539
negative_passages.text: ${1:+"$@"} in /bin/sh
negative_passages.docid: 125882
negative_passages.text: Could someone please explain this bash command?
negative_passages.docid: 130581
negative_passages.text: Creating a range of numbers from 08 to 10 in bash doesn't include 0 in front of one digit numbers
negative_passages.docid: 108795
negative_passages.text: How to use a variable's value as another variable's name in bash
negative_passages.docid: 49940
negative_passages.text: How can you dynamically create variables via a while loop?
negative_passages.docid: 99589
negative_passages.text: Use variable inside bash brace expansion
negative_passages.docid: 62583
negative_passages.text: How to repeat currently typed in parameter on bash console?
negative_passages.docid: 55925
negative_passages.text: Variable Syntax Error with Bash Script (Homework)