shell while true
下面的範例是使用一個while無窮迴圈，每隔1秒，會印出count值，執行後請 ... 標籤： Linux Shell Script ... 你可以while true 或是while sleep 1s ｡, #!/usr/bin/env bash times=0 password="hi" while true ; do if [ $times -ge 3 ] ; then echo 'Over max number of times!' exit 1; ## break; fi read -p ..., from manual: : [arguments] No effect; the command does nothing beyond expanding arguments and performing any specified redirections., The while loop is used to performs a given set of commands an unknown number of times as long as the given condition evaluates to true., while true is fine as a general-purpose "loop forever" construction. .... And that is true for any files the shell might have open for whatever reason ...,Bash shell script – while 迴圈. 2017-07-10 2019-04-30 ... 3654 total views, 4 views today. while 迴圈的使用有好幾種方式,先來看第一種 ... while true. do. echo "Hi". , shell当你运行while true的时候，你在做什么？ 在写shell死循环时，可能会经常用到下面的方式 while true do do something here done 其实，这里 ..., 和其他语言一样Bash的循环结构中也有while语句。 ..... shell：当你运行while true的时候，你实际在做什么？ 08-25 阅读数 1万+ · shell当你 ..., 在介紹完while 迴圈的三個樣子之後，緊接著當然是對這三個樣子作範例囉！這次的範例應該會有趣一些~ while] 迴圈能有什麼樣的應用呢？,The CONSEQUENT-COMMANDS can be any program, script or shell construct. ... bin/bash # This generates a file every 5 minutes while true; do touch pic-`date ...
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 shell while true 相關參考資料
[shell script] shell script 的無窮迴圈寫法 - 迷途工程師
下面的範例是使用一個while無窮迴圈，每隔1秒，會印出count值，執行後請 ... 標籤： Linux Shell Script ... 你可以while true 或是while sleep 1s ｡ http://dannysun-unknown.blogsp 關於shell script的問題[論壇- Ubuntu 程式設計] | Ubuntu 正體中文站
#!/usr/bin/env bash times=0 password="hi" while true ; do if [ $times -ge 3 ] ; then echo 'Over max number of times!' exit 1; ## break; fi read -p ... https://www.ubuntu-tw.org "while :" vs. "while true" - Stack Overflow
from manual: : [arguments] No effect; the command does nothing beyond expanding arguments and performing any specified redirections. https://stackoverflow.com Bash while Loop | Linuxize
The while loop is used to performs a given set of commands an unknown number of times as long as the given condition evaluates to true. https://linuxize.com Is using "while true" to keep a script alive a good idea? - Unix ...
while true is fine as a general-purpose "loop forever" construction. .... And that is true for any files the shell might have open for whatever reason ... https://unix.stackexchange.com Bash shell script – while 迴圈– Benjr.tw
Bash shell script – while 迴圈. 2017-07-10 2019-04-30 ... 3654 total views, 4 views today. while 迴圈的使用有好幾種方式,先來看第一種 ... while true. do. echo "Hi". http://benjr.tw shell：当你运行while true的时候，你实际在做什么？ - 匿_名_用 ...
shell当你运行while true的时候，你在做什么？ 在写shell死循环时，可能会经常用到下面的方式 while true do do something here done 其实，这里 ... https://blog.csdn.net 玩转Bash脚本：循环结构之while循环- 果冻虾仁- CSDN博客
和其他语言一样Bash的循环结构中也有while语句。 ..... shell：当你运行while true的时候，你实际在做什么？ 08-25 阅读数 1万+ · shell当你 ... https://blog.csdn.net [Shell Script] Day11-迴圈while 的三個範例- iT 邦幫忙::一起幫忙 ...
在介紹完while 迴圈的三個樣子之後，緊接著當然是對這三個樣子作範例囉！這次的範例應該會有趣一些~ while] 迴圈能有什麼樣的應用呢？ https://ithelp.ithome.com.tw The while loop
The CONSEQUENT-COMMANDS can be any program, script or shell construct. ... bin/bash # This generates a file every 5 minutes while true; do touch pic-`date ... http://tldp.org |