Command output as string

Posted by rik on Super User See other posts from Super User or by rik
Published on 2012-06-29T21:01:58Z Indexed on 2012/06/29 21:18 UTC
Read the original article Hit count: 225

Filed under:

powershell

I want to get output from command C:\Program Files (x86)\Java\jre7\bin\java.exe" -version as string variable.

I tried this way: $out = &"C:\Program Files (x86)\Java\jre7\bin\java.exe" -version

but it gives error message:

java.exe : java version "1.7.0_05"
At line:1 char:9
+ $out = & <<<< "C:\Program Files (x86)\Java\jre7\bin\java.exe" -version
    + CategoryInfo          : NotSpecified: (java version "1.7.0_05":String) [], RemoteException
    + FullyQualifiedErrorId : NativeCommandError

Java(TM) SE Runtime Environment (build 1.7.0_05-b05)


Java HotSpot(TM) Client VM (build 23.1-b03, mixed mode, sharing)

$out variable seems empty.

What am I doing wrong?

Related posts about powershell

In Powershell on Windows7, how do I automatically set aliases (or run scripts) when powershell loads

as seen on Super User - Search for 'Super User'
I have created a powershell cmdlet and assigned it to an Alias. How do I do this automatically every time powershell launches? (i.e. so I don't have to re-assign the alias every time) >>> More
How to Load commands into your powershell profile to run on starting powershell

as seen on Server Fault - Search for 'Server Fault'
Hi, I have found a way to load exchange 2010 powershell into powershell running on a windows xp workstation, however there are a few commands that need to run. I was wondering how I could load them into a profile somehow. These are the commands that I need to run before I can do any of the exchange… >>> More
C#, Powershell - Microsoft.Exchange.Management.PowerShell.Admin

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm having troubles using the Microsoft.Exchange.Management.PowerShell.Admin on a server. The server is not the one running Exchange 2007, it's a remote server (in the same zone). I can't figure out how to add the Snapin for Powershell - Microsoft.Exchange.Management.PowerShell.Admin. Is it possible… >>> More
PowerShell Script to Create PowerShell Profile

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Utilizing a PowerShell profile can help any PowerShell user save time getting up and running with their work. For those unfamiliar a PowerShell profile is a file you can store any PowerShell commands that you want to run when you fire up a PowerShell console (or ISE.) In my typical profiles (example… >>> More
Download Free PowerShell Quick Reference Guides from Microsoft

as seen on How to geek - Search for 'How to geek'
Are you just getting started with learning PowerShell or tired of looking up less frequently used commands? Then this terrific set of PowerShell quick reference guides from Microsoft is just what you need! The first guide focuses on commonly-used Windows PowerShell commands and is available in a single… >>> More

Developer IT

Command output as string - Developer IT

Command output as string

powershell

Related posts about powershell

In Powershell on Windows7, how do I automatically set aliases (or run scripts) when powershell loads

How to Load commands into your powershell profile to run on starting powershell

C#, Powershell - Microsoft.Exchange.Management.PowerShell.Admin

PowerShell Script to Create PowerShell Profile

Download Free PowerShell Quick Reference Guides from Microsoft

Categories cloud