#PowershellBasics: Sort a list

2

October 26, 2021 by Kenneth Fisher

In my last post I grabbed a file list but I really need it sorted alphabetically. Now, I’ve been a DBA my entire career and one of the things that gets hammered into you is that unless you specifically sort a list, there is no guarantee that that list will be sorted. So how do I sort my list? With the surprisingly named Sort-Object.

$Path = "C:temp"
get-childitem -path $Path -filter *.csv -name | sort-object 

comments.csv
Employee.csv
test1.csv

I want to point out a couple of things here. First, the default property is name. So if you are sorting something specifically called name you don’t have to include the -property parameter. Second, if you do include the -property parameter and that parameter doesn’t exist you’ll get .. well .. I’ll be honest I haven’t figured out what order you’ll get.

$Path = "C:\temp\"
# Property I want to sort on does not exist.
get-childitem -path $Path -filter *.csv -name | sort-object -property LastWriteTime

Employee.csv
comments.csv
test1.csv

vs

$Path = "C:\temp\"
# Property I want to sort on does exist
get-childitem -path $Path -filter *.csv | sort-object -property LastWriteTime
Directory: C:\temp

Mode LastWriteTime Length Name
—- ————- —— —-
-a—- 6/27/2021 11:26 AM 66 Employee.csv
-a—- 7/12/2021 5:15 PM 245609 test1.csv
-a—- 7/30/2021 7:04 PM 62443 comments.csv

2 thoughts on “#PowershellBasics: Sort a list

  1. […] Kenneth Fisher lines ’em up and knocks ’em down: […]

  2. […] my post last week on sorting the list, I now have a list of files, sorted in the right order, but now I want to pull back just the name […]

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 3,614 other followers

Follow me on Twitter

ToadWorld Pro of the Month November 2013
%d bloggers like this: