Linux: Extract an rpm file
Hi,
extracting an rpm file are two steps
- Convert it to an cpio archive
- And extract this
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Powershell: A Local script is not executed with error not digitally signed
Hi,
Issue: You downloaded or copied a script from a remote location and Powershell won’t execute such a file although you have set the execution policy to RemoteSigned.
An Error like this occurs:
D:\Temp\myScript.ps1 : File D:\Temp\myScript.ps1 cannot
be loaded. The file D:\Temp\myScript.ps1 is not digitally signed. The script
will not execute on the system.
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OpenVPN: Error: IP packet with unknown IP version
Hi,
this is a checklist for the error on an OpenVPN 2.4 Server “IP packet with unknown IP version” when a client has established a connection successfully but you can not reach any IP Addresses in the network.
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Powershell: Escape a String for regular expression.
Hi,
when a pattern for a regular expression contains reserved characters it can be difficult to quote all these signs correctly.
PDF: Merge multiple PDF Files
Hi,
the Standard PDF Viewer Adobe Acrobat Reader has no edit function, therefore a merge of multiple pdf files is also not possible.
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