ForEach 建構會針對每個物件處理一次大括弧之間的 Windows PowerShell 命令。 處理命令時,$user 是包含陣列中每個項目的變數。 在第一個反覆項目上,$user 包含$users[0],而在第二個反覆項目上,$user 包含$user[1]。 這會繼續執行,直到陣列中的所有項目都已處理一次為止。 在指令碼中,ForEach...
-f $item.FullName, $errors.Count Write-Warning $msg } :tokenLoop foreach ($token in $tokens) { if ($token.Kind -ne 'Function') { continue } $position = $token.Extent.StartLineNumber do { if (-not $foreach.MoveNext()) { break tokenLoop } $token = $foreach.Current } until (...
powershell for-each循环的逻辑 用于syslog管理的Powershell循环 powershell中的ForEach在字符串上循环 在PowerShell中不使用if循环的代码问题 在PowerShell中的for循环中组合HTML输出 Powershell启动和停止附加的powershell实例foreach循环 Foreach循环在PowerShell中不起作用 ...
I've got a plain text file with two server\instance names in it. The goal is to loop through each one, run some queries, and output the results to Excel files. It actually works as I'd want it to, but also kicks out some errors, as well as an extra excel file named _cfr_0916...
while (items != null && items.Count == 1) { // Increment the line number each time a line is // processed. lineNumber++; String message = String.Format("Testing line {0} : {1}", lineNumber, items[0]); WriteDebug(message); result = SelectString(items[0]); if (result !...
下面的工作流包含一个foreach -Parallel语句,该语句处理Get-Disk活动获取的磁盘。foreach -Parallel脚本块中的命令按顺序运行,但它们对磁盘并行运行。 可能会以并发方式按任何顺序来处理磁盘。 PowerShell workflowTest-Workflow{$Disks=Get-Disk# The disks are processed in parallel.foreach-Parallel($Diskin$Disks...
HI, I wonder if it's possible to run a foreach loop 2 time, for example $x=1..5 foreach ($v in $x) { Write-Host $v if ($foreach.current -eq $x.Count){ Write-Host "I reach the e...Show More Windows PowerShell kudo count Reply farismalaeb to farismSep 23, 2020 farism...
Count 50000 Measure-Command { $logs = $logNames | ForEach-Object { Get-WinEvent -LogName $_ -MaxEvents 5000 2>$null } } TotalMilliseconds : 229768.2364 (3 minutes 50 seconds) $logs.Count 50000 The script above collects 50,000 log entries on the local machine from 10 system log names....
PowerShell是一种用于自动化任务和配置管理的脚本语言和命令行壳程序。它是Windows操作系统的一部分,可以通过PowerShell命令来管理和操作文件系统。 用于按顺序批量重命名文件的Po...
$logNames='Security','Application','System','Windows PowerShell','Microsoft-Windows-Store/Operational'$logEntries=$logNames|ForEach-Object-Parallel{Get-WinEvent-LogName$_-MaxEvents10000}-ThrottleLimit5$logEntries.Count50000 TheParallelparameter specifies the script block that's run in parallel for ...