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PODifferent behaviour of commands in a script and the on the command line
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  1. PODifferent behaviour of commands in a script and the on the command line
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    copied!<p>Why do I get different outputs if I execute the following two commands in script and on the command line?</p> <pre><code>ps dir </code></pre> <p>Is there an automatic pipe behaviour?</p> <p>Here is the output from the two commands (outputs shortened):</p> <pre><code>PS C:\Users\Robzzz&gt; ps Handles NPM(K) PM(K) WS(K) VM(M) CPU(s) Id ProcessName ------- ------ ----- ----- ----- ------ -- ----------- 682 73 73040 62340 423 2,31 8464 iexplore 424 15 6332 6024 62 884 svchost PS C:\Users\Robzzz&gt; dir Mode LastWriteTime Length Name ---- ------------- ------ ---- d-r-- 23.09.2013 09:24 Contacts d-r-- 03.12.2013 15:30 Desktop </code></pre> <p>Here is the output from the script (outputs shortened):</p> <pre><code>PS C:\Users\Robzzz&gt; .\psdir.ps1 Handles NPM(K) PM(K) WS(K) VM(M) CPU(s) Id ProcessName ------- ------ ----- ----- ----- ------ -- ----------- 682 73 73040 62340 423 2,31 8464 iexplore 424 15 6332 6024 62 884 svchost PSPath : Microsoft.PowerShell.Core\FileSystem::C:\Users\Robzzz\Contacts PSParentPath : Microsoft.PowerShell.Core\FileSystem::C:\Users\Robzzz PSChildName : Contacts PSDrive : C PSProvider : Microsoft.PowerShell.Core\FileSystem PSIsContainer : True Name : Contacts Parent : Robzzz Exists : True Root : C:\ FullName : C:\Users\Robzzz\Contacts Extension : CreationTime : 02.01.2012 09:38:38 CreationTimeUtc : 02.01.2012 08:38:38 LastAccessTime : 02.01.2012 09:38:38 LastAccessTimeUtc : 02.01.2012 08:38:38 LastWriteTime : 23.09.2013 09:24:09 LastWriteTimeUtc : 23.09.2013 07:24:09 Attributes : ReadOnly, Directory BaseName : Contacts Mode : d-r-- PSPath : Microsoft.PowerShell.Core\FileSystem::C:\Users\Robzzz\Desktop PSParentPath : Microsoft.PowerShell.Core\FileSystem::C:\Users\Robzzz PSChildName : Desktop PSDrive : C PSProvider : Microsoft.PowerShell.Core\FileSystem PSIsContainer : True Name : Desktop Parent : Robzzz Exists : True Root : C:\ FullName : C:\Users\Robzzz\Desktop Extension : CreationTime : 02.01.2012 09:36:02 CreationTimeUtc : 02.01.2012 08:36:02 LastAccessTime : 03.12.2013 15:30:08 LastAccessTimeUtc : 03.12.2013 14:30:08 LastWriteTime : 03.12.2013 15:30:08 LastWriteTimeUtc : 03.12.2013 14:30:08 Attributes : ReadOnly, Directory BaseName : Desktop Mode : d-r-- </code></pre>
 

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