Notices tagged with help
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I'm currently doing something like this:
<ui:fragment rendered="#{empty beanHelper.faxNumber}">
... to keep some messages conditionally shown. Yes, there is a #JSF tag c:if but that is #JSTL and that has nothing to do in JSF pages (other life-cycle) and they may not work under all conditons. Better is to take a proper JSF tag. But which one? I want one that only renders the tag's body if the EL expression in rendered attribute evaluates to true. #help !java
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Jitsi problem: Voice call is stuttering
Does anyone have an idea why the Jitsi Jabber client is stuttering at voice calls? Network bandwith shouldn't be a problem, CPU load is less than 100% but every attempt to phone someone via Jitsi fails because I can't understand the person I want to talk to.
Jitsi is a Java program, can that be a problem on a GNU/Linux system with OpenJDK?
If its Jitsi itself does anyone know an alternative Jabber client that is as easy to use as Jitsi? Easy to use means: Register Jabber address, log in, click on voice call and talk, without filling out settings or installing plugins.
#Question #Help #Jitsi #Jabber #XMPP #Client #Voicecall
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#frage #help
Ich habe mir eine externe Creative SBX USB Soundkarte zugelegt, die in meinem debian stretch system ohne Probleme funktioniert. Es ist mir allerdings bisher nicht gelungen, sie als default-Karte einzustellen. Weiss jemand Rat?
Bisher habe ich bei debian nur Hinweise gefunden, die nicht funktionieren. Es sollte ja irgenwo möglich sein die Reihenfolge der Soundkarten dauerhaft umzustellen.
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dear German fedizens, can you show me how do you pronounce "Schlüterhof" ? #help !fediverse
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This instance will still exist for a little while, so no pressure. Actually a msg from private conversation leaked (thx SN/GS). #Help would be needed for the #data_portability http://www.skilledtests.com/wiki/Statusnet_problems#data_portability