PowerShell中的循环是一种控制结构,用于重复执行一段代码块,直到满足特定条件为止。PowerShell提供了几种不同类型的循环,包括for循环、while循环和do-while循环。 1. ...
Do..While 构造运行脚本块,直到指定条件不为 true。 此构造保证脚本块至少运行一次。 Do..While 构造使用以下语法: PowerShell 复制 Do { Write-Host "Script block to process" } While ($answer -eq "go") Do..Until Do..Until 构造运行脚本块,直到指定条件为 true。 此构造保证脚本块至少...
As in a while loop, the script block is repeated as long as the condition evaluates to true. Like a Do-While loop, a Do-Until loop always runs at least once before the condition is evaluated. However, the script block runs only while the condition is false. The continue and break ...
BREAK comand exiting entire script, not just the IF/ELSE loop Broken PSSession cmdlet Bug? Invoke-RestMethod and UTF-8 data Building a string from a Get-ADComputer output adds @{Name= to the computer name Bulk adding Active Directory users to a group by Display Name with PowerShell Bulk c...
Oh, yeah. We are now ready for theDo…While…Loopin Windows PowerShell. We use theDostatement and open a set of braces (curly brackets). Inside these curly brackets, we have what is called a script block. The first thing we do is index into the array. On our first pass throu...
whiledo…while for 1. while 一般形式:while(表达式,关系表达式或逻辑表达式) {循环体; } 2 do while循环 python for循环 初值 嵌套 转载 小鱼儿 2023-07-04 09:15:39 506阅读 ASP,VBScript,dowhile循环,dountil循环 <script language="vbs"> 'dowhile ... loop循环ans=inputbox("请输入 快乐 的英文"...
PowerShell错误捕获问题: 1.近来在学习PowerShell的过程中,发现如果使用foreach对对象进行遍历,并将命令执行后的结果输出,发现如果某个对象出错,则不会将显示该对象的任何信息,有没有人知道如何解决: #script: $names = get-content d:\user.txt #获取对象 $loop=foreach ($name in $names) { ...
DO { “Starting Loop $a” $a $a++ “Now `$a is $a” } While ($a -le 5) If the value of$ais less than or equal to 5, the script loops. But if the value is greater than 5, initially, the script runs in an infinite loop. At any rate, the next value displays. This is...
Arquivos de Script Windows PowerShellUm arquivo de script Windows PowerShell é nada mais que um arquivo de texto sem formatação que tenha um.Extensão de nome de arquivo ps1.O "1" não se refere a versão do Windows PowerShell, mas em vez disso, a versão do mecanismo do ...
拆分长命令 这个也是在日常工作中最常遇到的场景,在一个 script 中要执行多个命令而又无法使用 array - 的方式(如:需要执行一个 for 循环),这时就可以使用 | 和 > 将长命令拆分为多行命令以提高可读性...可以将退出代码存储在变量中以避免这种行为: job: script: - false || exit_code=$?...after_scrip...