How can I use Windows PowerShell to easily find the numeric value of an enumeration? Use square brackets to call the enum, call the enumeration property as a static property, and reference3 thevalue__property. Here is an example using the[fruit]enum created in yesterday’s post, New Power...
备注 Default模式和First模式都返回 first (numberToReturn)项,并且可以互换使用。Lastpowershell 复制 $h = (Get-Date).AddHours(-1) $logs = dir 'C:\' -Recurse '*.log' | Sort-Object CreationTime # Find the last 5 log files created in the past hour $logs.Where({$_.CreationTime -gt ...
注意 Default模式和First模式都會傳回 first (numberToReturn) 專案,而且可以交替使用。LastPowerShell 複製 $h = (Get-Date).AddHours(-1) $logs = dir 'C:\' -Recurse '*.log' | Sort-Object CreationTime # Find the last 5 log files created in the past hour $logs.Where({$_.Creation...
Use the IndexOf() to find the position of character in string in PowerShell. indexOf() method returns index of first occurrence of character in String. Use IndexOf() Method 1 2 3 4 5 6 $string = "Hello, world!" $position = $string.IndexOf(",") Write-Host "Input string: $st...
Select-Stringis based on lines of text. By default,Select-Stringfinds the first match in each line and, for each match, it displays the file name, line number, and all text in the line containing the match. You can directSelect-Stringto find multiple matches per line, display text before...
“ls”, which is familiar to Unix users, and provides the same functionality. You can find out all the defined aliases by using the Get-Alias cmdlet. Another great feature in PowerShell is the fact that either the slash (/) or the backslash (\) can be used in specifying directory ...
The DiscoveryMaxMailboxes parameter specifies the maximum number of source mailboxes that a user can include in a discovery search. Expand table Type: Unlimited Position: Named Default value: None Required: False Accept pipeline input: False Accept wildcard characters: False Applies to: Exchange ...
We are using the format operator (-f ) to perform some value substitution within the string that we will use for the folder name. The string contains the number 1 in a pair of curly brackets, the word Logs surrounded by dashes, and another pair of curly brackets enclosing the number ...
Select-Stringis based on lines of text. By default,Select-Stringfinds the first match in each line and, for each match, it displays the file name, line number, and all text in the line containing the match. You can directSelect-Stringto find multiple matches per line, display text before...
A speciális függvények kulturális invariáns elemzést használnak, ami az alábbi hibát eredményezi. Output Másolás Get-Date_Func: Cannot process argument transformation on parameter 'Date'. Cannot convert value "19-06-2018" to type "System.DateTime". Error: "String '...