Bash on VNC session – Tabs do not auto complete

Problem : Pressing Tab keys not auto-completing when using Bash within a VNC session (to guest VM running on Ubuntu and XFCE.) Reason : Unknown, possibly tabs are caught and consumed by the window switch handler. Fix: vi ~/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-keyboard-shortcuts.xml search for <property name=”&lt;Super&gt;Tab” type=”string” value=”switch_window_key”/> Change the above line to – <property name=”&lt;Super&gt;Tab” type=”empty”/> Reboot […]

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Fix: Unable to connect to RabbitMQ server from remote clients

Problem : When connected from a remote client, this error is thrown (at client) – An unexpected connection driver error occured (Exception message: Socket closed) Reason : As per default settings, the default user (“guest”) can access only from localhost (or Loop back IP). Fix: Remove “guest” user from “loopback_users”. This is how – Should […]

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