複製 <string[]> -like <wildcard-expression> <string[]> -notlike <wildcard-expression> <string[]> -match <regular-expression> <string[]> -notmatch <regular-expression> 當這些運算子的輸入是純量值時,它們會傳回
<substitute>:正則表示式替代運算式,用來取代輸入字串中找到的相符專案。注意 <original>和<substitute> 操作數受限於正則表達式引擎的規則,例如字元逸出。擷取群組可以在字串中 <substitute> 參考。 替代作業是在群組識別碼之前使用 $ 字元來完成。參考擷取群組的兩種方式是依 數位 和依名稱。依...
-Split <String> -Split (<String[]>) <String> -Split <Delimiter>[,<Max-substrings>[,"<Options>"]] <String> -Split {<ScriptBlock>} [,<Max-substrings>] You can substitute -iSplit or -cSplit for -split in any binary Split statement (a Split statement that includes a delimiter or ...
这是因为-replace运算符将替换文本视为正则表达式。 -replace <regular-expression>, <substitute> 相反,您可以对string对象使用replace方法。 (Get-Content -path $LGPOTxt -Raw).replace($TextToBeReplaced, $NewText) | Set-Content -Path $LGPOTxt 如何在Power...
The other command type in PowerShell is functions. These use an approved verb (such as “get”) and a simple noun (such as “StorageNode”). We are using a “Select-object” function (note the verb and noun combination) with what is known as anenvironment variable for computer nameto ...
Why can´t I substitute a string variable in get-childitem expression I try to write $strExclude ="*?.resx,web.config" Get-ChildItem *.* -exclude $strExclude If I run that script the Get-ChildItem don´t seem to recognize the exclusion part. But if I write Get-ChildItem *.* -ex...
Event logs are stored in %SystemRoot%\System32\winevt\Logs, which usually translates into C:\Windows\System32\winevt\Logs. At least, that’s their default location, which can be easily changed by going to Action > Properties in the Event Viewer. The Windows event log location is filled wi...
3. The PowerShell Not Equal operator is not case-sensitive. As you can see in the previous step, “Hello” is equal to “hello”. But if you require case sensitivity when comparing string values, substitute the -ne operator with -cne operator, which meansCase Sensitive Not Equal. ...
Fix the exception reporting in ConvertFrom-StringData (#18336) (Thanks @GigaScratch!) Implement IDisposable in NamedPipeClient (#18341) (Thanks @xtqqczze!) Substitute command-error suggestion with a new implementation based on subsystem plugin (#18252) ...
站在站长的角度，不可能每个站都会用上CDN。 站在DNS服务商的角度，历史解析记录可能不受CDN服务商控制...