其實在系統上留下「輸入指令的記錄」是個安全的作法,至少下了什麼指令會有一個依據,萬一下錯指令還可以看看到底做錯了什麼,只是被老闆砍頭也要有個完整的紀錄,總不能說...
bash while break 相關文章
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#!/bin/bash # This script provides wisdom # You can now exit in a decent way. FORTUNE=/usr/games/fortune while true; do ...
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2022年3月11日 — i is a bash variable which holds a numeric value. We can omit the leading dollar sign $ within (( and )) ...
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2020年1月28日 — The break statement is used to exit the current loop. The continue statement is used to exit the current ...
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2023年3月31日 — To exit from a loop in Bash, you can use break statement. break statement is a control statement that all...
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2024年2月26日 — It is used to exit from a for, while, until , or select loop. This functionality is similar in both the b...
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The exit criteria for the while loop is the condition specified in the while statement. The loop continues to execute as...
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2013年8月28日 — I want to write a Bash script to process text, which might require a while loop. ... Break out while loop...
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The break command exits the loop and moves to whatever command follows it. In the example below, we give the person runn...
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所以,不管是for 迴圈、while 迴圈、甚至是until 迴圈都 ... break 也會在裡面: #!/bin/bash IsQuit=FALSE ... 星期$Week 休假... fi # while 迴圈持續工作八小時while...
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