$matchingCount = 0 $array = @('blue','red','purple','pink') $array2 = @('blue','red','blue','yellow','blue','blue','a','d') $array | ForEach-Object { if ($array2 -match $_) { $matchingCount++ } } #Write-Host "Number of matching values: $matchingCount" If ($matc...
$array = 1..5 | ForEach-Object { "ATX-SQL-$PSItem" } 通常當我們想到使用管道時,我們會聯想到典型的 PowerShell 單行指令。 我們可以將 foreach() 語句和其他迴圈搭配於管線中使用。 因此,我們可以將項目放入管線,而不是在迴圈中將項目新增至陣列。PowerShell 複製 ...
powershell具有在硬盘中易绕过，内存中难查杀的特点。一般在后渗透中，攻击者可以在计算机上执行代码时，...
$array = 1..5 | ForEach-Object { "ATX-SQL-$PSItem" } 通常,当我们考虑使用管道时,我们会想到典型的 PowerShell 单行命令。 可以通过 foreach() 语句和其他循环来利用管道。 因此,我们可以将项放到管道中,而不是在循环中向数组添加项。PowerShell 复制 ...
问使用powershell捕获数组中的正则表达式匹配EN 今天领导让我写几个正则表达式来对密码做强度验证，...
Change the value of an array element in ForEach loop? Changing contents of a text box multiple times in a powershell form Changing email Categories with PowerShell Changing file time Changing Local Group Policy and Local Security Policy via PowerShell Changing nth character for each item of a ...
gi 获取指定的文件或者目录 Get-Item gp 获取文件或目录的属性 Get-ItemProperty ii 使用对应的默认windows程序运行文件或者目录 Invoke-Item — 连接两个路径为一个路径 Join-Path mi, mv, move 移动文件或者目录 Move-Item ni 创建新文件或者目录 New-Item ri, rm, rmdir,del, erase, rd 删除空目录或者文件...
Select-Stringis based on lines of text. By default,Select-Stringfinds the first match in each line and, for each match, it displays the file name, line number, and all text in the line containing the match. You can directSelect-Stringto find multiple matches per line, display text before...
$false: You can't replace an existing database with a newly-created database. You can't mount a database that doesn't match the database entry in Active Directory. This is the default value. Type:Boolean Position:Named Default value:None ...
if(-not (Test-Path $basePath)) { $null = New-Item $basePath -Force }Set-ItemProperty $basePath -Name EnableScriptBlockInvocationLogging -Value “1” }Most companies only realize the need to enable script block logging after it is too late. To provide some recourse in this situation, ...