$array1 = 2,1,3 [System.Collections.ArrayList]$array2 = "string1",'string2','string3','string4','string5','string6' foreach($element in $array1){ $my_variable = $array2[0..($element - 1)] Write-Host my_variable contains $my_variable $array2.RemoveRange(0,$element) } 因...
简介在渗透测试过程中,Powershell越来越成为必不可少的利用工具。 Windows的渗透过程中,以前我们在2003的服务器中渗透都是用vbs、exe等方式去执行,我们需要对这些工具进行编码和免杀,还会出现各种问题。自从Wi…
Like -match, the -replace operator uses regular expressions to find the specified pattern. But unlike -match, it replaces the matches with another specified value. Syntax: Copy -replace <regular-expression>, <substitute> The operator replaces all or part of a value with the specified ...
Sets all element values to the default value of the array's element type. The Clear() method doesn't reset the size of the array.In the following example $a is an array of objects.PowerShell Copy $a = 1, 2, 3 $a.Clear() $a | % { $null -eq $_ } Output Copy ...
If we try to update an item that is past the last element, then we get an Index was outside the bounds of the array. error.PowerShell Copy PS> $data[4] = 'four' Index was outside the bounds of the array. At line:1 char:1 + $data[4] = 'four' + ~~~ + CategoryInfo : ...
Hash tables are data structures similar to arrays. A PowerShell array stores multiple single items, but with a hash table each item or value is stored using a key or value pair. An array can't store multiple values under each element, while a hash table can. ...
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 ...
Find all unique triplets in the array which gives the sum of zero.Note:The solution set must not con 数组 最优解 双指针 linux 文件系统笔记 文件格式: windows:PE linux: ELF文件系统: rootfsFHS:规定linux应该创建哪些目录/下的目录结构:/boot: 系统启动相关的文件,如内核, linux 系统笔记 文件 ...
Includes the specified items. The value of this parameter qualifies thePathparameter. Enter a path element or pattern, such as*.txt. Wildcards are permitted. Type:String[] Position:Named Default value:None Required:False Accept pipeline input:False ...
Default value: None Required: False Accept pipeline input: False Accept wildcard characters: True-IncludeSpecifies, as a string array, an item or items that this cmdlet includes in the operation. The value of this parameter qualifies the Path parameter. Enter a path element or pattern, such as...