Changes for page Linux User Consoles How-Tos
Last modified by loktevda on 2025-12-09 15:46
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... ... @@ -16,6 +16,11 @@ 16 16 17 17 **The Desktop will be shared** - please use Desktop shared folders for file storage and collaboration. 18 18 19 + 20 +In case the Gnome graphic user interface is frozen, restart the X server by pressing the following 4 keys simultaneously: Ctr, Alt, SysReq, K. or Wndows taskbar 21 + 22 + 23 + 19 19 == Application Access Changes == 20 20 21 21 **Application access has changed:** Applications are no longer accessed via Desktop icons. Instead, applications are now accessed through **Dashboard pins**. ... ... @@ -49,7 +49,7 @@ 49 49 }}} 50 50 51 51 |=Shortcut|=Action 52 -|PrtScn|Capture entire desktop 57 +|FN +PrtScn|Capture entire desktop 53 53 |Alt + PrtScn|Capture active window only 54 54 |Shift + PrtScn|Capture selected area 55 55 |Ctrl + PrtScn|Copy screenshot to clipboard ... ... @@ -121,4 +121,12 @@ 121 121 * Use <command> ~-~-help for quick help 122 122 * Use apropos <keyword> to find related commands 123 123 124 - 129 +==== JDDD Issues ==== 130 + 131 +* ((( 132 + When starting the application, please check whether another instance is already running so that it does not open multiple windows or panels at the same time, which could cause an Out-Of-Memory error. 133 +If another instance is running, the new one should either close the existing instance safely or terminate the Java process (e.g., using killall java or via Task Manager). 134 +To open the Task Manager, press **Ctrl + Shift + Esc**. 135 +Alternatively, you can press **Ctrl + Alt + Delete** and select **Task Manager** from the menu or s 136 +From there, you can find the running Java process and end it if necessary. 137 +)))