逻辑上不 (-not) 或 (!) - 否定后面的语句。 PowerShell -not(1-eq1)# Result is False!(1-eq1)# Result is False 前面的示例还使用等于比较运算符-eq。 有关详细信息,请参阅about_Comparison_Operators。 这些示例还使用整数的布尔值。 整数 0 的值为 FALSE。 所有其他整数的值为 TRUE。
PowerShell 还包含许多与比较逻辑相反的运算符,例如 -notlike 和 -notin。 可在命令提示符处直接进行比较,这会返回 True 或 False。 下面是一个示例: PowerShell PS C:\>100-gt10True PS C:\>'hello'-eq'HELLO'True PS C:\>'hello'-ceq'HELLO'False ...
1 是奇数 2 是偶数 3 是奇数 4 是偶数 5 是奇数 6 是偶数 7 是奇数 8 是偶数 9 是奇数 10 是偶数 这里的感叹号!代表非的意思,也可以写作-not,如 if(-not($num%2)) 下面是运行结果: Powershell 中的比较运算符 -eq :等于 -ne :不等于 -gt :大于 -ge :大于等于 -lt :小于 -le :小于等于...
Correct Password not accepted after waking from sleep Corrupt Manifest File Could not Launch Project options (Win + P) shortcut key is not working in win 10 1809 october release Couldn't mount file Counters of the UP Time of the windows Corrupted CPU AMD Athlon 64 X2 Dual Core Processors ...
PowerShell Not Your Father’s Command Line Part 27 of 31: It Takes a Community to Raise a Language 發行項 2011/05/27 In today’s post Sarah takes another look at some exciting PowerShell projects that the community is working on. As Sarah...
Install-WindowsUpdate -NotCategory "Drivers" -NotTitle OneDrive -NotKBArticleID KB4011670 -AcceptAll -IgnoreReboot 您可以使用 Get-WUJob 检查更新安装任务的状态: Get-WUJob -ComputerName $ServerNames 您可以获取有关特定更新的安装日期的信息:
bin/sh: 1: powershell: not found [*] Obfuscating Invoke-PostExfil.ps1... /bin/sh: 1: powershell: not found [*] Obfuscating MailRaider.ps1... /bin/sh: 1: powershell: not found [*] Obfuscating Invoke-PSInject.ps1... /bin/sh: 1: powershell: not found [*] Obfuscating New-...
The foreach statement can be used to iterate over enumerable objects which typically includes anything that implements the .NET IEnumerable interface. But, PowerShell is not strict on that. There are some classes that PowerShell does not consider enumerable such as strings, dictionaries, or hashtab...
PS> & "1+1" &: The term '1+1' is not recognized as a name of a cmdlet, function, script file, or executable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again. PS> Invoke-Expression "1+1" 2 ...
Not PowerShellUsageusage: nps.exe "{powershell single command}" nps.exe "& {commands; semi-colon; separated}" nps.exe -encodedcommand {base64_encoded_command} nps.exe -encode "commands to encode to base64" nps.exe -decode {base64_encoded_command} ...