diff options
| -rw-r--r-- | powershell.html.markdown | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/powershell.html.markdown b/powershell.html.markdown index 42a8338f..32d2e667 100644 --- a/powershell.html.markdown +++ b/powershell.html.markdown @@ -51,7 +51,8 @@ Powershell as a Language: [int]-5 / [int]3 # => -1.66666666666667 5.0 / 3.0 # => 1.66666666666667 -5.0 / 3.0 # => -1.66666666666667 -[int]$result = 5 / 3 # => 2 +[int]$result = 5 / 3 +$result # => 2 # Modulo operation 7 % 3 # => 1 @@ -716,8 +717,8 @@ C:\Program Files\dotnet\dotnet.exe # returns string rather than execute # One usage of '&' would be to invoke a scriptblock inside of your script. # Notice the variables are scoped $i = 2 -$scriptblock = { $i=5; Write-Output $i } -& $scriptblock # => 5 +$scriptBlock = { $i=5; Write-Output $i } +& $scriptBlock # => 5 $i # => 2 invoke-expression ' $i=5; Write-Output $i ' # => 5 |