enum choices {a1, a2, b1, b2}; 方法一: public static boolean contains(String test) ... 4.7K10 Java中判断某个String字符串是否包含特定字符串,并统计个数。 Java中判断某个String字符串是否包含特定字符串,并统计个数。 方法1(最简单的): A 字符串 -> b字符
Serializes this instance of StringContainsFilter into a JsonNode. C# Copy public Microsoft.Azure.PowerShell.Cmdlets.EventGrid.Runtime.Json.JsonNode ToJson (Microsoft.Azure.PowerShell.Cmdlets.EventGrid.Runtime.Json.JsonObject container, Microsoft.Azure.PowerShell.Cmdlets.EventGrid.Runtime....
-contains判斷集合是否包含指定的值 -notcontains判斷集合是否不包含特定值 -in判斷指定的值是否在集合中 -notin判斷指定的值是否不在集合中 -replace取代指定的值 正確使用大小寫的「PowerShell」等於小寫的「powershell」,這是使用 equals 比較運算子比較得出的結果。
[-TotalCount <Int64>] [-Tail <Int32>] [-Path] <String[]> [-Filter <String>] [-Include <String[]>] [-Exclude <String[]>] [-Force] [-Credential <PSCredential>] [-Delimiter <String>] [-Wait] [-Raw] [-Encoding <Encoding>] [-AsByteStream] [-Stream <String>] [<Comm...
As you can see, this function contains three independent script blocks, named BEGIN, PROCESS, and END. A filtering function—that is, a function designed to work within the pipeline to filter objects—can have any combination of these three script blocks, depending on what you want to do. ...
Get-WmiObject -Class Win32_NetworkAdapterConfiguration -Filter "IPEnabled=$true and DHCPEnabled=$true" -ComputerName . //查看当前生效且开启DHCP的网络设备 【获取系统信息】 首先定义一个函数Get-SystemInfo(...)利用systeminfo.exe获取系统信息,然后通过执行函数名Get-SystemInfo把获取到的信息存在一个数组变量...
Filter DeviceID=$DeviceID } static [object]GetNetAdapterByName([string]$Name){ return Get-WMIObject -class Win32_NetworkAdapter -Filter Name=$Name } static [object]GetNetAdapterByMACAddress([string]$MACAddress){ return Get-WMIObject -class Win32_NetworkAdapter -Filter MACAddress=$MACAddress } ...
Connect-UPService$ConnectorPrinters=Get-UPPrinter-IncludeConnectorDetails$ConnectorPrinters.Results |Where-Object{$_.Connectors.DisplayName-Contains"<Connector Name>"} |Remove-UPPrinter 标识共享打印机名称后面的已注册打印机 连接到通用打印 检索打印机列表并使用本地计算机筛选结果 ...
To simplify the syntax forfilterfunctions, omit the script block keyword (begin,process,end,clean). PowerShell puts the statements in theprocessblock. You can use any of the other blocks in a filter function, but the intent was to provide a shorthand way of defining a function that has the...
Use logical operators (-and,-or,-xor,-not,!) to connect conditional statements into a single complex conditional. For example, you can use a logical-andoperator to create an object filter with two different conditions. For more information, seeabout_Logical_Operators. ...