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Search found 4 results on 1 pages for 'faber'.

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• Broken Sudo - sudo: parse error in /etc/sudoers near line 23

  - by Robert Fáber

  I am getting this error: sudo: parse error in /etc/sudoers near line 23 sudo: no valid sudoers sources found, quitting sudo: unable to initialize policy plugin I was trying to disable password authentication so I don't have to type password every time I want to install something, but I probably changed it in a not very good way. I am a newbie to Ubuntu, I got sick of Windows :) So far I've found some people suggesting booting in single user mode, but I'm afraid of messing things up more.

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• How do I configure proxy settings for LOCAL SYSTEM?

  - by Rasmus Faber

  If I edit Proxy Settings through the Control Panel, the settings are stored in HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable and ...\ProxyServer. These settings are of course not used when running as a service under LOCAL SYSTEM. So I tried setting ProxyEnable and ProxyServer under HKEY_USERS\S-1-5-18\... (as well as HKEY_USERS\.DEFAULT\... and all the other users on the system), but that does not work. How do I set the proxy settings for the LOCAL SYSTEM user?

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• Qt: Writing plugins for other applications

  - by Rasmus Faber

  I am writing a plugin for another application. I want to support the plugin on multiple platforms, so I am strongly considering using Qt. The plugin needs to be able to show some basic GUI. The plugin interface does not in any way handle GUI - it is just a simple DLL/shared library specified with a C-header file. Can I use Qt inside such a shared library? The calling application might or might not be using Qt itself. Any hints on what to do? Do I need to run a QApplication event-loop in a separate thread? Or can I just call the event-loop myself while waiting for input? (I only need modal dialogs).

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• Consuming PHP webservice with .Net C#, error with array

  - by Faber

  I've a problem calling a PHP Web Service from .Net application. This is the XML response and I think there is a problem with the return node <?xml version="1.0" encoding="ISO-8859-1"?> <SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"> <SOAP-ENV:Body> <ns1:infoprodottoResponse xmlns:ns1="http://wan3.edc.it"> <result xsi:type="SOAP-ENC:Array" SOAP-ENC:arrayType=":[0]"></result> <error xsi:type="xsd:string">8u9lvDe3RBiGuXyL9lvM2tODlRMtcN77ya3S2LDEWEetBeRz/k4mXkK4hSqpgZOKilHYXgycj6Jtu8iBTfR1FQ==</error> <token xsi:type="xsd:string">5o58H00T96AWedhG1tnSc4xR+yXg7PQfQzXYVpri2AY=</token> </ns1:infoprodottoResponse> </SOAP-ENV:Body> In result node the SOAP-ENC:arrayType attribute hasn't declared the array type. The array type must be declare if the SOAP-ENC:arrayType is present, isn't it? It must be declared also if the array is empty?

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