PowerShell 复制 PS> $data = @(1,2,3,4) PS> $data -join '-' 1-2-3-4 PS> $data -join ',' 1,2,3,4 我喜欢 -join 运算符的一项功能是它能处理单个项。PowerShell 复制 PS> 1 -join '-' 1 我会在日志记录和详细消息中使用它。PowerShell 复制 ...
-join $array這是李戴利向我指出的一個聰明的技巧。 如果您想要將所有項目連接在一起而不使用分隔符,您可以這樣做:PowerShell 複製 PS> $data = @(1,2,3,4) PS> $data -join $null 1234 您可以將 -join 與陣列作為參數使用,且不需前綴詞。 看看這個範例,了解我所談論的內容。PowerShell 複製 ...
about_join about_Language_Keywords about_Language_Modes about_Line_Editing about_Locations about_Logging_Non-Windows about_Logging_Windows about_Logical_Operators about_Member-Access_Enumeration about_Methods about_Modules about_Module_Manifests about_Numeric_Literals about_Objects about_Ob...
Join Nondomain server to domain issues jq: error: syntax error, unexpected ': Json x Enconding UTF-8 Keep getting errors when trying to run this powershell script to mass create Certificates Keep Getting: The term 'get-ADDomain' is not recognized as the name of a cmdlet, function, scrip...
For more information, seeabout_Splitandabout_Join. Type Operators Use the type operators (-is,-isnot,-as) to find or change the .NET type of an object. For more information, seeabout_Type_Operators. Unary Operators Use the unary++and--operators to increment or decrement values and-for ne...
Join-CSV Data Wrangling\Join-CSV.ps1 Function to join two .csv files based on a common column. Based on a PowerShellMagazine article from Chrissy LeMaire (see link). Link Join-Linq Data Wrangling\Join-Linq.ps1 Performs an inner join of two object arrays based on a common column. Link Qu...
What you're trying to group on is an array type, and the over-simplified explanation here is that you cannot compare two arrays just by going (pseudo logic): if ($array1 -eq $array2) then ... end; Looking at this, you could be excused for thinking that thecontentsof $a...
Awesome job, Chris! Thank you for taking the time to share this with us today. Join me tomorrow when I have another guest blog from Chris. Tomorrow he will talk about improving the performance of arrays—you do not want to miss that. ...
chose to create multiple tasks if there were multiple products in the title. It does look like the other potential fields I would prefer to use are also arrays – so multiple products should still be possible if I changed to WorkloadDisplayName or AffectedWorkloadDisplay...
Awesome job, Chris! Thank you for taking the time to share this with us today. Join me tomorrow when I have another guest blog from Chris. Tomorrow he will talk about improving the performance of arrays—you do not want to miss that. ...