In a script, the command following the done statement is executed. The return status is the exit status of the last CONSEQUENT-COMMANDS command, or zero if none ...
2024年1月2日 — A while loop is a statement that iterates over a block of code till the condition specified is evaluated to false. We can use this statement ...
2020年2月24日 — Bash while Loop #. The while loop is used to performs a given set of commands an unknown number of times as long as the given condition ...
2024年3月12日 — The bash while loop is a control flow statement that allows code or commands to be executed repeatedly based on a given condition. For example, ...
2023年12月6日 — While loops in Bash allow your script to perform tasks multiple times until a certain condition is met. They are a powerful tool for automating ...
2023年7月20日 — The 'while' loop is another control flow statement that allows a block of code to be executed repeatedly based on a condition. Unlike the 'for' ...
2021年3月11日 — for loops are typically used when you have a known, finite list, like a series of numbers, a list of items, or counters. while loops can be used ...
2009年8月17日 — I like to use the semicolons only for the WHILE statement, and the && operator to make the loop do more than one thing... So I always do it like ...