Replace $filePath with the full path to your text file. Change $delimiter to the string you're using to split the files (it appears you're using "string" as your delimiter). Set $baseOutputPath to the directory and base filename where you want to save the s...
Join()方法曾经在上一部分演示Split()提到过,它可以将一个数组或者列表字符串合以指定分隔符并成一个字符串。例如自定义一个函数,移除多余的白空格。 functionRemoveSpace([string]$text){$Private:array=$text.Split(" ",[System.StringSplitOptions]::RemoveEmptyEntries) [string]::Join(" ",$array) } Concat...
在Windows PowerShell 5.1 中,可以将字符数组(char[])作为string传递给Split()方法。 该方法在数组中出现任何字符时拆分目标字符串。 以下命令拆分 Windows PowerShell 5.1 中的目标字符串,但不拆分在 PowerShell 7 中: PowerShell # PowerShell 7 example"1111p2222q3333".Split('pq') ...
一元-split 运算符拆分由 一元表达式指定的一个或多个字符串,并在一个受约束的 1 维字符串数组中返回其子部分。 它将任何连续的空格字符组视为连续子部分之间的分隔符。 可以使用此运算符的二进制版本(§7.8.4.5) 或其两个变体(§7.8)来指定显式分隔符字符串。
The-splitand-joinoperators divide and combine substrings. The-splitoperator splits a string into substrings. The-joinoperator concatenates multiple strings into a single string. For more information, seeabout_Splitandabout_Join. Type Operators ...
— 提取路径的特定部分,例如父目录,驱动器,文件名 Split-Path — 测试指定的路径是否存在 Test-Path 访问文件和目录 使用Get-ChildItem列出目录的内容。预定义的别名为Dir和ls,Get-ChildItem执行了一些很重要的任务: 显示目录内容 递归地搜索文件系统查找确定的文件 获取文件和目录的对象 把文件传递给其它命令,函数或...
Location.Split('\\')[-1].Equals('System.dll') }).GetType('Microsoft.Win32.UnsafeNativeMethods') $var_gpa = $var_unsafe_native_methods_news.GetMethod('GetProcAddress', [Type[]] @('System.Runtime.InteropServices.HandleRef', 'string')) return $var_gpa.Invoke($null, @([System.Runtime....
The scriptblock accepts two parameters, the text to split and the current index.$_is bound to the character at the current index. Copy functionSplitWhitespaceInMiddleOfText{param([string]$Text,[int]$Index)if($Index-lt10-or$Index-gt40){return$false}$_-match'\s'}$inputText="Some text ...
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