(Measure-Command {Dir $home -filter *.ps1 -recurse}).TotalSeconds 4,6830099 (Measure-Command {Dir $home -include *.ps1 -recurse}).TotalSeconds 28,1017376 1. 2. 3. 4. 其原因在于-include支持正则表达式,从内部实现上就更加复杂,而-filter只支持简单的模式匹配。这也就是为什么你可以使用-include...
Command to extract pager attribute from Active Directory Command to fetch a list of particular job title Command to find out office bit version for remote computers Command to goto start of script Command to retrieve response header information when using Invoke-Restmethod Command Window Stuck In In...
(Measure-Command{Dir$home-filter*.ps1-recurse}).TotalSeconds4,6830099(Measure-Command{Dir$home-include*.ps1-recurse}).TotalSeconds28,1017376 其原因在于-include支持正则表达式,从内部实现上就更加复杂,而-filter只支持简单的模式匹配。这也就是为什么你可以使用-include进行更加复杂的过滤。比如下面的例子,搜索...
Windows PowerShell Tip: Getting Rid of a COM Object (Once and For All) Windows PowerShell Tip: Listing the TrueType Fonts Installed On Your Computer Windows PowerShell Tip: Making Progress Windows PowerShell Tip: More Fun with Dates (and Times) ...
I guess this would only work if the directory is fairly static and its contents don't change between the execution of the two dir commands. Maybe a way to combine this into one command to avoid that, but this worked for my purpose (I didn't want the full listing; just the summary)....
And yes, we know: PowerShell peopleloveto carry out tasks like this using a single line of code. Well, that’s fine; this command should do the trick: (Get-ChildItem C:\Scripts -recurse | Where-Object {$_.PSIsContainer -eq $True}) | Where-Object {$_.GetFiles().Count -eq 0} |...
1. Run thecdcommand below, append a space and the..notation, which tells PowerShell to go up one level in the directory hierarchy. The space character after thecdcommand is not required, as the command will work fine without it. But adding a space is a common practice for better readabi...
Show-Command gives a graphical view of a command including parameter sets, parameters, switches, etc… Finally, Get-Help -ShowWindow works again to give a graphical view of PowerShell help content. Update-List, Out-Printer, and Clear-RecycleBin cmdlets Update-List allows adding/removing items ...
As pointed out in the previous section, you can type terse PowerShell commands; the previous command can be shortened to:PowerShell Copy PS C:\> gsv w* | sort status Here, gsv is used, which is an alias for get-service; It takes advantage of the fact that the -include switch is...
support lifecycle. While we continue to explore many options, we do plan on proceeding with aInstall-PowerShell7command that could be shipped as part of Windows. Please add your feedback to that RFC particularly if it’ll help you or your organization (for both Windows client and server SKUs...