!!! powershell script to add a word in the beginning of the text file - URGENT !!! 'A positional parameter cannot be found that accepts argument '$null'. 'Name' Attribute cannot be modified - owned by the system 'set-acl.exe' not recognized as the name of a cmdlet, 'Set-ExecutionP...
我正在学习Windows服务器上的Powershell脚本。我通过从csv文件导入用户的数据来添加用户。正确添加用户及其信息。 问题是我的powershell脚本必须auto-add将新用户添加到基于其部门的组中。我使用的if-else语句在for-loop中。使用我当前的代码,所有新用户只会被添加到IT组,即使他们不在IT部门。他们不会被加入任何其他团...
在PowerShell中,可以使用条件语句来控制程序的执行流程。对于给定的问题,我们需要测试两个语句是否为真,可以使用以下代码: 代码语言:txt 复制 if (statement1) { # 执行语句1 } elseif (statement2) { # 执行语句2 } else { # 执行其他操作 } 在这个例子中,statement1和statement2是两个逻辑表达式,可以是任...
PowerShell $discount=if($age-ge55) {Get-SeniorDiscount}elseif($age-le13) {Get-ChildDiscount}else{0.00} Each script block is writing the results of the commands, or the value, as output. We can assign the result of theifstatement to the$discountvariable. That example could have just as...
powershell if-statement conditional-statements multiple-conditions 我有一个带有If语句和多个条件的Powershell脚本。我的代码工作得很好,但我希望显示我的对象不尊重的条件。 Get-ChildItem $Path -Directory -Force | ForEach-Object { $FolderName = $_.BaseName -match $Folderpattern $DateOK = $_....
如果<test2>为 true,则<statement list 2>运行,并且 PowerShell 将退出if语句。 如果<test1>和<test2>的计算结果为 false,则<statement list 3> 代码块将运行,并且 PowerShell 将退出if语句。 可以使用多个elseif语句链接一系列条件测试。 仅当以前的所有测试均为 false 时,才会运行每个测试。 如果需要创建包含...
问Powershell foreach和if语句EN今天我们来讲解一下 for跟foreach 一、for 是一个循环语句 for break...
As I mentioned before, Booleans can be deceptive in PowerShell under certain circumstances. Cheers, Lain $Stat = 'False' $True -eq $Stat > True #how do I get here False? Your second statement is comparing a Boolean type on the left to a string type on the right, ...
How To Check If A Folder Exists With PowerShell You can use something like this for verification on the command line: PS C:\> Test-Path C:\Windows True Remember that you need single or double quotes around the path if it contains a space. Single quotes are recommended, since they don'...
The if() statement highlights what I said in my previous post which is that the value held in the string, $Stat, is not implicitly converted to its Boolean equivalent. Rather, PowerShell sees some random old string and performs an existence - or "not null" - check. ...