Console.WriteLine("请输入第一个字符串"); string str1 = Console.ReadLine(); Console.WriteLine("请输入第二个这了符串"); string str2 = Console.ReadLine(); 第一种Contains方法 if (str1.Contains(str2)) //用string类型的方法,Contains判断本对象str1是否包括方法参数str2。 { Console.WriteLine("确...
Check if IIS running on a remote server check if object is $null Check if OS is 32bit or 64bit check If Process Is Running in another computer Check if SMB1 is enabled on the AD servers Check if string contains invalid characters Check if string starts with letter/character. check in...
包含比较运算符确定测试值是否出现在引用集中(-in、-notin、-contains、-notcontains)。 类型比较运算符(-is、-isnot)确定对象是否为给定类型。 有关详细信息,请参阅about_Comparison_Operators。 逻辑运算符 使用逻辑运算符(-and、-or、-xor、-not、!)将条件语句连接到单个复杂条件中。 例如,可以使用逻辑-and运...
Type: String Position: Named Default value: None Required: False Accept pipeline input: False Accept wildcard characters: False-ComputerNameSpecifies an array of names of computers. This cmdlet creates a persistent connection (PSSession) to the specified computer. If you enter multiple...
But if you start the automation from a state that already contains some results in the listbox, the new results would be concatenated with the old results and the bug would be revealed. You should also write scripts that allow variations in initial state to aid in uncovering bugs that are ...
Check the spelling of the name, or if a path was included, verify that the path is correct and try again. 因為PowerShell 無法辨識 nonsenseString 為Cmdlet 或其他專案,所以會傳回 CommandNotFoundException 錯誤。 特定 trap 語句會設陷這個終止錯誤。 下列文稿範例包含具有相同錯誤的語句 trap: Power...
the Get-Help cmdlet. Three sections of text are displayed: description, parameters, and syntax. GetHelp does two things. It creates a here-string that contains the text to display, and then it displays the contents of the variable that holds the here-string (in this case, it's $helpText...
Connect commands will likely fail if the profile path of the account that you used to connect contains special PowerShell characters (for example,$). The workaround is to connect using a different account that doesn't have special characters in the profile path. ...
The following table contains the PowerShell cmdlets for the Reporting Services SharePoint shared service.Expand table CmdletDescription Install-SPRSService Installs and registers, or uninstalls, the Reporting Services shared service. This action can be done only on the machine that has an ...
OutputHandlers: The output handler captures the string output from the native command and transforms it into structured data (objects). As with other PowerShell cmdlets, this object output may be manipulated further down the pipeline. Note: The example code contains comments (// <--) in JSON....