/Shell/Bash/Get last line from string powershell

Get last line from string powershell

(gc "c:\myfile.txt") | % -Begin {$test = (gc "c:\myfile.txt" | select -first 1 -last 1)} -Process {if ( $_ -eq $test[0] -or $_ -eq $test[-1] ) { $_ -replace "-" } else { $_ }} | Set-Content "c:\myfile.txt"

Source: stackoverflow.com

Similar codes

2 votes208 views2 answers
Powershell new item
Shell/Bash
0 vote227 views1 answer
Bash "[[: not found"
Shell/Bash
7 votes200 views2 answers
How to kill process in linux by name
Shell/Bash
0 vote204 views1 answer
Bash add default argument
Shell/Bash
0 vote218 views2 answers
Gui for ubuntu server
Shell/Bash
0 vote196 views1 answer
How to restart avro in ubuntu 20.04 terminal
Shell/Bash
1 vote197 views1 answer
Docker save to file
Shell/Bash
0 vote220 views1 answer
Nautilus open random file
Shell/Bash
0 vote177 views3 answers
Mac Os dark icons for ubuntu 20.04
Shell/Bash
1 vote203 views1 answer
Linux move folder and subfolders to parent
Shell/Bash