但我唯一不知道的是如何只压缩Zip-archiv"folder1-date.zip中的folder1特殊文件和Zip-archiv"folder2-date.zip"中的folder2文件 [string[]]$dirs = (Split-Path (Split-Path -Path $output -Parent) -Leaf | Foreach-Object { $i++; $_ }) [string[]]$arrayFromFile = Get-content -Path 'C:\TEMP...
PowerShell 中的循环迭代计数通常是通过 for 循环或 foreach 循环来实现的。下面我将分别介绍这两种循环的基本概念、优势、类型、应用场景以及如何解决可能遇到的问题。 基本概念 for 循环 for 循环是一种预定义迭代次数的循环结构,适用于需要精确控制循环次数的场景。 foreach 循环 foreach 循环用于遍历集合或数组中...
To add the number five to each of the elements in the array, I need to walk through the array by using theForeachcommand. To use theforeachcommand, I need to do three things: I call theForeachcommand. I use a pair of parentheses, I use a variable for my place holder (enumerator)...
Do Loops & Multiple Conditions - Please Help! Do not continue until a file exists in powershell 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 anyth...
我已经检查了foreach和foreach-object,但即使使用convertFrom-json也无法迭代其中的任何值,所以我对这部分有点一无所知——知道如何迭代其中的每个单元格吗?我试过下面的,但没有成功 foreach($data中的$sublist){foreach($sublist中的$item){Write-Host(“值为:”+$item ...
It loops over the files using a for loop, using the index to access each file in the array. It compares each filename to a regular expression pattern to extract the work item number as a string instead of an integer. Then it compares the lengths of the work item numbers to find the ...
ForEach ($VM in $VMs) This is perfectly fine code – it is the traditional way foreach loops are used. But foreach loops in PowerShell are much more than that. I’ve found that wherever I had code like that, I’m now converting it to the following form: ...
You can also use looping constructs, such as foreach, for, and while loops, to refer to the elements in an array. For example, to use a foreach loop to display the elements in the $a array, type:PowerShell 复制 $a = 0..9 foreach ($element in $a) { $element } ...
It's an array if it contains multiple items.PowerShell Copy $array = 1..5 | ForEach-Object { "ATX-SQL-$PSItem" } Normally when we think of using the pipeline, we think of the typical PowerShell one-liners. We can leverage the pipeline with foreach() statements and other loops....
loops##---ForEach($diin$Jobs){if($di.State-eq"Running"){$lPending=$lPending+1}$Msg=$("Checking..."+$di.Name+" ("+$di.State+") of total concurrent "+$lMax.ToString()+" jobs - Executed Already - "+$lExecuted.ToString())logMsgParallel-msg $Msg(...