嵌套循环是编程中的一个强大概念，涉及在另一个循环中使用一个循环。在 PowerShell 中，您可以利用嵌套的 While 循环来处理需要重复操作中的重复操作的复杂场景。让我们通过一个例子来说明这个概念：代码 $outerCounter = 1 while ($outerCounter -le 3) { Write-Host "Outer Loop Iteration: $outerCounter" $i...
The while statement (also known as a while loop) is a language construct for creating a loop that runs commands in a command block as long as a conditional test evaluates to true. The while statement is easier to construct than a for statement because its syntax is less complicated. In ad...
items = reader.Read(1); }// While loop for reading one line at a time. }// Foreach loop for reader collection. }// Foreach loop for processing referenced paths. }// Foreach loop for walking of path list. // Store the list of non-matches in the // session state variable ...
PowerShell )循环中使用作业EN看起来没有什么不同,实际上也是一样.没有什么不同 但是 while（true...
#Loop that creates each VM asynchronously. while($NumVMs-gt0) { #Generate a unique VM name. $VMRnd=$Random.next() $NewVMName=$VMName+$VMRnd #Get the ratings for each host and sort the hosts by ratings. $Ratings=@(Get-VMHostRating-Template$Template-VMHost$VMHosts-DiskSpaceGB$DiskSiz...
and break continue语法 功能 循环遇到continue将停止本次数据循环 , 进入下一次循环 用法 while bool: ...
notlike'Loopback*' }).IPAddressWrite-Host"当前电脑的 IP 地址是:$ipAddresses"#创建 TcpListener 对象并开始监听$listener= [System.Net.Sockets.TcpListener]::new([System.Net.IPAddress]::Any,$port)$listener.Start()#等待客户端连接Write-Host"等待客户端连接..."try {while($true) {#接受客户端...
Do-While loop until input is null Does anyone know how to AutoFit Columns starting from a particular Row in Excel? Does closing the command window kill a process? Does Compare-Object return anything if there is an exact match? Does get-aduser with -select always truncate the fields? Does ...
$IsPprocessing = $TRUE while ($IsPprocessing) { $result = Get-WsmanInstance -ResourceURI wmi/root/microsoft/bits/BitsClientJob -selectorset @{JobId = $result.JobId} ` –ComputerName Client1 -Credential $cred if ($result.State -eq 6) { #Complete the job Invoke-WsmanAction -action Set...
但我相信你想要实现的是每三行突出显示一次,如果这是你想要的,那么这里有一个解决方案: function forloop() { let spreadsheet = Spreadshe 为什么循环失败,While循环有效? 当你使用whiletrue时,你永远不会中断循环,所以它不会失败,只是不能打印任何东西,把一个else语句和一个break放在whiletrue中,它应该可以正常...