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970 bytes added ,  21:20, 4 November 2014
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     WpLang=fr
 
     WpLang=fr
 
     status=enabled
 
     status=enabled
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=== Setting db variables to default values ===
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{{Note box| Use of 'config' is a shorthand version for 'db configuration' and therefore only works with the configuration database}}
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Any db variable that has a default value can be reset to the default by deleting the variable entirely, then re-initializing the default database values as follows:
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config delprop <key> <prop>
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/etc/e-smith/events/actions/initialize-default-databases
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=== Delete a property value ===
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To delete the property
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db database delprop <key> <prop>
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for example
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db configuration delprop plop WpLang
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or
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config delprop plop WpLang
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=== Reset a property value ===
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To reset to an empty value
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db database setprop <key> <prop> <nowiki>''</nowiki>
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for example
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db configuration delprop plop WpLang
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or
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config delprop plop WpLang
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{{Warning box|Database parameters are case sensitive so take great care when typing at the server shell because no error messages are given should you make a mistake.}}
    
===Signal-event===
 
===Signal-event===

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