Install PowerShell for Linux2018/11/30 |
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Install Microsoft PowerShell for Linux.
Refer to the details about PowerShell for Linux below. ⇒ https://github.com/PowerShell/PowerShell |
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| [1] | Install PowerShell. |
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root@dlp:~# curl -O https://packages.microsoft.com/config/ubuntu/18.04/packages-microsoft-prod.deb root@dlp:~# dpkg -i packages-microsoft-prod.deb root@dlp:~# apt update root@dlp:~# apt -y install powershell
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| [2] | This is the basic usage of PowerShell. |
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# run PowerShell root@dlp:~# pwsh PowerShell 6.1.1 Copyright (c) Microsoft Corporation. All rights reserved. https://aka.ms/pscore6-docs Type 'help' to get help. PS /root> # display Cmdlet list (only display 10 lines from the head) PS /root> (Get-Command)[0..9] CommandType Name Version S o u r c e ----------- ---- ------- - Function Add-NodeKeys 0.0 P Function AddDscResourceProperty 0.0 P Function AddDscResourcePropertyFromMetadata 0.0 P Function cd.. Function cd\ Function CheckResourceFound 0.0 P Function Clear-Host Function Compress-Archive 1.2.2.0 M Function Configuration 0.0 P Function ConvertTo-MOFInstance 0.0 P # display current PATH PS /root> pwd Path ---- /root # change directory to /home PS /root> cd /home # back to home PS /home> cd # display files under the current direcroty (dir equals Get-ChildItem) PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb # display files under / PS /root> Get-ChildItem / Directory: / Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/26/18 10:57 AM bin d----- 11/26/18 11:00 AM boot d----- 11/30/18 10:22 AM dev d----- 11/30/18 10:25 AM etc d----- 4/27/18 10:47 AM home d----- 4/27/18 10:42 AM lib d----- 4/27/18 10:28 AM lib64 ..... ..... # create new file under the current directory PS /root> New-Item -Path test.txt Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- ------ 11/30/18 10:32 AM 0 test.txt PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb ------ 11/30/18 10:32 AM 0 test.txt # create new directory under the current directory PS /root> New-Item -ItemType Directory -Path testdir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/30/18 10:33 AM testdir PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/30/18 10:33 AM testdir ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb ------ 11/30/18 10:32 AM 0 test.txt # echo texts and redirect it to a file PS /root> echo "test content" >> test.txt # display content of a file PS /root> Get-Content test.txt test content # move/rename a file PS /root> Move-Item test.txt test1.txt PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/30/18 10:33 AM testdir ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb ------ 11/30/18 10:34 AM 13 test1.txt # copy a file PS /root> Copy-Item test1.txt test2.txt PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/30/18 10:33 AM testdir ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb ------ 11/30/18 10:34 AM 13 test1.txt ------ 11/30/18 10:34 AM 13 test2.txt # copy a directory recursively PS /root> Copy-Item testdir testdir2 -Recurse PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/30/18 10:33 AM testdir d----- 11/30/18 10:35 AM testdir2 ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb ------ 11/30/18 10:34 AM 13 test1.txt ------ 11/30/18 10:34 AM 13 test2.txt # remove a file PS /root> Remove-Item test2.txt PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/30/18 10:33 AM testdir d----- 11/30/18 10:35 AM testdir2 ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb ------ 11/30/18 10:34 AM 13 test1.txt # remove a directory recursively PS /root> Remove-Item testdir2 -Recurse PS /root> dir Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- d----- 11/30/18 10:33 AM testdir ------ 11/30/18 10:25 AM 2644 packages-microsoft-prod.deb ------ 11/30/18 10:34 AM 13 test1.txt # search files which includes [.txt] in thier name under the current directory PS /root> Get-ChildItem "*.txt" -Recurse Directory: /root Mode LastWriteTime Length Name ---- ------------- ------ ---- ------ 11/30/18 10:34 AM 13 test1.txt # search a word [test] in a file [test1.txt] PS /root> Select-String -Pattern "test" test1.txt test1.txt:1:test content # show help about a cmdlet PS /root> Get-Help Get-Content NAME Get-Content SYNTAX Get-Content [-Path] <string[]> [-ReadCount <long>] [-TotalCount <long>] [-Tail <int>] [-Filter <string>] [-Include <string[]>] [-Exclude <string[]>] [-Force] [-Credential <pscredential>] [-Delimiter <string>] [-Wait] [-Raw] [-Encoding <Encoding>] [-AsByteStream] [<CommonParameters>] ..... ..... # access to another host with SSH PS /root> ssh winuser@10.0.0.220 winuser@10.0.0.220's password: Microsoft Windows [Version 10.0.14393] (c) 2016 Microsoft Corporation. All rights reserved. C:\Users\winuser> dir Volume in drive C has no label. Volume Serial Number is D4E4-BE4E Directory of C:\Users\winuser 2016/09/28 21:42 <DIR> . 2016/09/28 21:42 <DIR> .. 2016/09/28 21:50 <DIR> .ssh 2016/09/24 01:30 <DIR> Contacts 2016/09/28 21:37 <DIR> Desktop 2016/09/24 01:30 <DIR> Documents 2016/09/24 01:30 <DIR> Downloads 2016/09/24 01:30 <DIR> Favorites 2016/09/24 01:30 <DIR> Links 2016/09/24 01:30 <DIR> Music 2016/09/25 00:44 <DIR> OneDrive 2016/09/24 01:30 <DIR> Pictures 2016/09/24 01:30 <DIR> Saved Games 2016/09/24 01:30 <DIR> Searches 2016/09/24 01:30 <DIR> Videos 0 File(s) 0 bytes 15 Dir(s) 172,000,489,472 bytes free |
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