你可以使用[System.Text.Encoding]::UTF8.GetBytes($message)将字符串编码为UTF-8格式的字节数组发送,接收时使用[System.Text.Encoding]::UTF8.GetString($bytesReceived, 0, $numberOfBytesRead)将接收到的字节数组解码为字符串。 Binary格式:直接发送二进制数据,不经过编码转换。 下面是一些示例代码: 发送以Base...
Can a file be too large to be read with Get-Content ? Can a webpage be opened in a browser by a PowerShell command, but leave the PowerShell console window as the active window? Can I change the Pagefile Location via Powershell? Can I Exclude A Single Folder Using Copy-Item? C...
FileVersion: FileDescription: Product: ProductVersion: Debug: False Patched: False PreRelease: False PrivateBuild: False SpecialBuild: False Language: BaseName : test Target : {} LinkType : Name : test.ps1 Length :36DirectoryName : C:\PowerShell Directory : C:\PowerShell IsReadOnly : False ...
檔案是 System.IO.FileInfo 物件,IsReadOnly 只是它的其中一個屬性。若要檢視所有屬性,請輸入 Get-Item C:\GroupFiles\final.doc | Get-Member -MemberType Property。$true 自動變數代表 「TRUE」 的值。 如需詳細資訊,請參閱 about_Automatic_Variables。PowerShell 複製 ...
[write]限定符表示在配置脚本中使用自定义资源时,此属性是可选的。[read]限定符表示不能通过配置来设置属性,属性只用于报告目的。 Values按照ValueMap中定义的值的列表限制分配给属性的值。 有关详细信息,请参阅ValueMap 和值限定符。 建议在资源中包含一个名为Ensure且包含值Present和Absent的属性,以便与内置 DSC...
# coding=utf-8 import os import subprocess # noinspection PyPep8Naming import xml.etree.ElementTree as ET from modules.logger import log_info, log_debug, log_err def read_ast_file(filename): log_info(f"Reading input AST: {filename}") try: ast = ET.parse(filename) return ast except...
Default modules are read from$PSHOME/Modules PSReadLine history are recorded to~/.local/share/powershell/PSReadLine/ConsoleHost_history.txt PowerShell respects theXDG Base Directory Specificationon macOS. Supported versions Microsoft supports PowerShell untilPowerShell reaches end-of-supportor the version...
# 创建示例文件: $file = New-Item testfile.txt -type file # 文件不是只读: $file.isReadOnly False # 激活只读属性: $file.isReadOnly = $true $file.isReadOnly True # 只读的文件需要指定-Force参数才能顺利删除: del testfile.txt Remove-Item : Cannot remove item C:\Users\Tobias Weltner\test...
$file.isReadOnly False # 激活只读属性: $file.isReadOnly = $true $file.isReadOnly True # 只读的文件需要指定-Force参数才能顺利删除: del testfile.txt Remove-Item : Cannot remove item C:\\Users\\Tobias Weltner\\testfile.txt: Not enough permission to perform operation. ...
function Convert-BinaryToString { [CmdletBinding()] param ( [string] $FilePath ) try { $ByteArray = [System.IO.File]::ReadAllBytes($FilePath); } catch { throw "Failed to read file. Ensure that you have permission to the file, and that the file path is correct."; ...