關於crontab設定問題 - Linux

By Dorothy
at 2014-05-02T18:57
at 2014-05-02T18:57
Table of Contents
search 一下 google 發現可以這樣使用
0 0 * * * bash -c [$((($(date +%s)/86400) % 2)) -eq 0] && apps/temp/maxx.sh > /apps/temp/maxx.log 2>&1
不過不太確定是否正確,
以上語法是否代表每天會檢查今日自1970年來天數/2的餘數是否為0
如果為0則執行apps/temp/maxx.sh
※ 引述《tas72732002 (蔥頭)》之銘言:
: 請問各位大大
: crontab 可以設定成每兩天23時run嗎? 下面這樣設定ok嗎
: 0 23 */2 * *
: 這樣真的會每隔兩天run一次,
: 不受大月小月與閏月的影響嗎??
--
感謝大家的推文
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Linux
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