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Last modified by loktevda on 2025/10/08 17:24
From version 16.1
edited by loktevda
on 2025/09/09 10:26
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To version 7.1
edited by sendels
on 2020/01/24 13:27
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1 -FLASHUSER.Misc.jddd-linked help pages.WebHome
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1 -XWiki.loktevda
1 +XWiki.sendels
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1 -how-to
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1 -{{toc/}}
2 2  
3 3  
4 -**Current Operating System: Ubuntu 24.04 LTS **
3 +{{toc/}}
5 5  
6 -This guide provides essential how-to instructions for Ubuntu 24.04 LTS users working with the Linux console FSFL.
7 -
8 -== Access Information ==
9 -
10 -**Need login credentials functional accounts or support?**
11 -
12 -* **Email:** [[darya.loktev@desy.de>>mailto:darya.loktev@desy.de]]
13 -* **In-person support:** Come to room 02.015
14 -
15 -== Shared Desktop Environment ==
16 -
17 -**The Desktop will be shared** - please use Desktop shared folders for file storage and collaboration.
18 -
19 -== Application Access Changes ==
20 -
21 -**Application access has changed:** Applications are no longer accessed via Desktop icons. Instead, applications are now accessed through **Dashboard pins**.
22 -Look for the Dashboard left (Activities overview) to find and launch your applications.
23 -[[image:Screenshot from 2025-05-06 13-10-38.png||height="368" width="600"]]
24 -
25 25  == Paths of the mounts ==
26 26  
27 27  Since the path's are not in the fstab anymore, one have to know the paths which are:
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36 36  
37 37  pnfs:
38 38  
39 -**/pnfs/desy.de/flash1**
19 +**/pnfs/desy.de/flash1
20 +**
40 40  
22 +\\
41 41  
42 42  == How to take screenshots ==
43 43  
44 -Ubuntu 24 provides several convenient keyboard shortcuts for capturing screenshots:
26 +Shortcuts of the Screenshots:
45 45  
46 -=== Keyboard Shortcuts ===
47 -
48 -{{{
49 - }}}
50 -
51 -|=Shortcut|=Action
52 -|PrtScn|Capture entire desktop
53 -|Alt + PrtScn|Capture active window only
54 -|Shift + PrtScn|Capture selected area
55 -|Ctrl + PrtScn|Copy screenshot to clipboard
56 -
57 -=== How to Use Area Selection ===
58 -
59 -1. Press Shift + PrtScn
60 -1. Your cursor changes to a crosshair
61 -1. Click and drag to select the area you want to capture
62 -1. Release to take the screenshot
63 -
64 64  [[image:attach:Screenshot from 2020-01-22 10-16-28.png||height="250"]]
65 65  
66 -Easy to take screenshots of the full Desktop, only the active window or just an area. In area mode your cursor turns into a crosshair and you have to mark the area you want to take a screen of.
30 +Easy to take screenshots of the full Desktop, only the active window or just an area. In area mode your cursor turns into a crosshair ant u have to mark the area you want to take a acreen of.
67 67  
68 -In the above picture i used alt+print, for the following i used shift+print, so you see its just an area:
32 +Above picture i used alt+print, for the following i used shift+print, so you see its just an area:
69 69  
70 70  [[image:attach:Screenshot from 2020-01-22 10-16-02.png||height="250"]]
71 71  
36 +\\
72 72  
73 73  == How to change colors in terminal ==
74 74  
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80 80  
81 81  [[image:attach:Screenshot from 2020-01-22 10-19-13.png||height="250"]]
82 82  
83 -In my case on my computer i use green text and black background with a much more colored stuff [[image:http://confluence.desy.de/s/en_US/7901/4635873c8e185dc5df37b4e2487dfbef570b5e2c/_/images/icons/emoticons/smile.svg||border="0" title="(smile)" class="emoticon emoticon-smile"]]
48 +In my case on my computer i use green text and black background with a much more colored stuff [[image:http://confluence.desy.de/s/en_US/7901/4635873c8e185dc5df37b4e2487dfbef570b5e2c/_/images/icons/emoticons/smile.svg||title="(smile)" border="0" class="emoticon emoticon-smile"]]
84 84  
85 85  [[image:attach:Screenshot from 2020-01-24 09-06-40.png||height="112"]]
86 86  
87 -(One can edit some coloring-the-terminal stuff in the .bashrc, too! But this isn't the topic in here [[image:http://confluence.desy.de/s/en_US/7901/4635873c8e185dc5df37b4e2487dfbef570b5e2c/_/images/icons/emoticons/smile.svg||border="0" title="(smile)" class="emoticon emoticon-smile"]])
52 +(One can edit some coloring-the-terminal stuff in the .bashrc, too! But this isn't the topic in here [[image:http://confluence.desy.de/s/en_US/7901/4635873c8e185dc5df37b4e2487dfbef570b5e2c/_/images/icons/emoticons/smile.svg||title="(smile)" border="0" class="emoticon emoticon-smile"]])
88 88  
54 +\\
89 89  
90 90  == How to run the Shell as a login shell ==
91 91  
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95 95  
96 96  To see if you are running with or without login you can use the command "echo $0":
97 97  
98 -[[image:attach:Screenshot from 2020-01-22 10-20-29.png]]
64 +[[image:attach:Screenshot from 2020-01-22 10-20-29.png||height="138"]]
99 99  
100 100  The "-" implicates that it is a login shell. At example you need the login shell to use all your own variables. If you just change user etc. without it, it may happen that - at example - you don't have permissions to geht dconf work because of some variables still got owned by the previous user.
101 101  
68 +\\
102 102  
103 -== Additional Tips ==
70 +== How to change the input language ==
104 104  
105 -==== Terminal Best Practices ====
72 +First klick on the upper right corner to get to the settings:
106 106  
107 -* Use Ctrl + C to cancel running commands
108 -* Use Ctrl + Z to suspend processes (resume with fg)
109 -* Use history to view command history
110 -* Use Tab for auto-completion
74 +[[image:attach:Screenshot from 2020-01-24 13-24-47.png||height="250"]]
111 111  
112 -==== File System Navigation ====
76 +In the settings menu click on "Region & Language" so see the input sources:
113 113  
114 -* Use pwd to show current directory
115 -* Use ls -la for detailed file listings
116 -* Use cd - to return to previous directory
78 +[[image:attach:Screenshot from 2020-01-24 13-25-42.png||height="250"]]
117 117  
118 -==== Getting Help ====
80 +There you can add your prefered input language (Keyboard Layout) so the sources by just klicking the "+":
119 119  
120 -* Use man <command> for manual pages
121 -* Use <command> ~-~-help for quick help
122 -* Use apropos <keyword> to find related commands
82 +[[image:attach:Screenshot from 2020-01-24 13-26-40.png||height="250"]]
123 123  
124 -
84 +After this klick on Add.
85 +
86 +Now you are able to change the languages on your desktop:
87 +
88 +[[image:attach:Screenshot from 2020-01-24 13-27-28.png||thumbnail="true" height="224"]]
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