Learn how to use the while loop in TypeScript for effective programming. Explore syntax, examples, and best practices.
In the above script, it prints value of x, at each iteration, but if the value of x reaches 5, then it just increment the value of x, then continue with the next iteration, it wont execute the rest body of the loop, so that value of x is not printed for the value 5. Continue ...
In the output, we can observe that it always executes for once, even if the condition is false.Open Compiler <html> <body> <div id="output"></div> <script type="text/javascript"> let output = document.getElementById("output"); var count = 0; output.innerHTML += "Starting Loop" ...
# 自定义列表forloopin12345doecho"loop=$loop"doneexit0deyuy/bin/my_shell >>chmodu+x for1.shdeyuy/bin/my_shell >> ./for1.shloop=1loop=2loop=3loop=4loop=5还可以通过读取文件内容生成变量列表deyuy/bin/my_shell >>vim num.txt12345 6 7 8 #!/bin/bash # Program: # This program will...
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Looping statements are used to force a program to repeatedly execute a statement. The executed statement is called the loop body. Loops execute until the value of a controlling expression is 0. The controlling expression may be any scalar data type. The
unix 的 bash shell 脚本 某系统管理员需每天做一定的重复工作,请按照下列要求,编制一个解决方案: (1)在下午4 :50删除/abc目录下的全部子目录和全部文件; (2)从早8:00～下午6:00每小时读取/xyz目录下.../bin/bash while true;do result=`ps aux | grep gameser | wc -l` if [ $result -lt 2....
/bin/bash # This script is used to demonstrate the use of awhileloopwhileread host; do ping -c 2 # fsck -n /dev/sdg1 根据fsck输出中的错误消息,我们将知道我们是否可以尝试自己解决问题或将其升级到工程团队以执行进一步的硬件检查。 30320 ...
You should run the loop in a separate thread. However to access controls on the Form from a separate thread you will need to use something such as a delegate sub to update those controls as the delegate sub will be on the same thread as the Form....
http://www.unix.com/shell-programming-scripting/106734-need-help-loop-while-read.html#post302305342Please be aware that I have functions in this script, and the whole script is 366 lines total, which is why I haven't posted it. The part of the script I have posted is one...