Page 1:A First Look At Fedora And GNOME Shell
Page 2:Fedora 16 At A Glance
Page 3:Fedora 16 Installation: Phase One
Page 4:Fedora 16 Installation: Phase Two
Page 5:Repos, Flash, Java, And Codecs
Page 6:Graphics, Wi-Fi, And 32-bit Libs
Page 7:GNOME 3 And GNOME Shell Basics
Page 8:GNOME Shell Desktop, Panel, And Notifications
Page 9:GNOME Shell Activities/Overview
Page 10:Input Shortcuts, Tips, And Tricks
Page 11:GNOME 3 Pros And Cons
Page 12:GNOME 3 Tweaks
Page 13:GNOME Shell Extensions A-L
Page 14:GNOME Shell Extensions M-Z
Page 15:Fixing GNOME 3
Page 16:Mimicking GNOME 2
Page 17:Test System Specs And Setup
Page 18:Benchmark Results: Start And Stop Times
Page 19:Benchmark Results: File Copy Time
Page 20:Benchmark Results: Archiving
Page 21:Benchmark Results: Multimedia
Page 22:Benchmark Results: System
Page 23:Benchmark Results: Unigine, AMD And Nvidia
Page 24:Benchmark Results: Games, AMD And Nvidia
Page 25:Benchmark Analysis: Fedora Versus Ubuntu And Windows
Page 26:Fedora 16: Conclusion
Page 27:GNOME 3: Why It Failed
Page 28:GNOME 3: Conclusion
GNOME Shell Extensions A-L
Many of GNOME Shell's limitations can be overcome by utilizing extensions. Enable or disable them through the Shell Extensions page in the GNOME Tweak Tool.
Extensions are user-generated add-ons for the GNOME Shell. They're found in a variety of places and packaged in several different ways, including in the software repos. Open Add/Remove Software and search for “shell-extension.”
GNOME Shell Extensions Installation
You should now see 33 packages that all start with gnome-shell-extension. Twenty-five of these packages are actual usable extensions. Let's go over those extensions that appear in the GNOME Tweak Tool.
The AlternateTab extension replaces the new Application Switcher with a classic Alt+Tab window switcher. Upon first use of the AlternateTab extension, you are given a choice between All & Thumbnails or Workspace & Icon mode.
AlternateTab Extension - First Use Choice
All & Thumbnails Windows & Icons
Alternative Status Menu
The Alternative Status Menu extension adds the Hibernate and Power Off entries to the end of the User Status menu.
Default Status Menu Alternative Status Menu Extension
Adds a traditional categorized applications menu to the left side of the Panel.
Applications Menu Extension
Auto Move Windows
The Auto Move Windows extension allows the user to assign applications to any workspace. This extension turns out to be tricky to use. There is no graphical wizard for assigning applications to workspaces. Instead, open the Terminal and enter the following code snippet:
gsettings set org.gnome.shell.extensions.auto-move-windows application-list "['APPLICATION_NAME.desktop:WORKSPACE_NUMBER']"
Replace APPLICATION_NAME with the working command for the desired application (firefox, for example). Also replace WORKSPACE_NUMBER with the desired workspace you want the application to open on (2, for example). You end up with:
gsettings set org.gnome.shell.extensions.auto-move-windows application-list "['firefox.desktop:2']"
This forces Firefox to open on workspace number two.
Enables the Search Overview to do simple math.
CPU Temperature Indicator
In order to enable this extension, the "lm_sensors" package needs to be installed. Simply search for it in Add/Remove Software. Enabled, this extension crashed our test system, requiring us to disable it before logging in. Ostensibly, it adds a CPU temperature reading to the Panel indicators.
The lack of a modern on-screen dock is by far the most complained about issue affecting the GNOME Shell. The Dock extension rectifies this with a dock on the right side of the screen.
The Dock extension works exactly like the Dash section of the Activities Overview. All pinned favorites from Dash are duplicated in the Dock. Open, unpinned applications appear underneath the pinned favorites. All open applications, pinned or not, receive a gray box around their icon. The foreground application receives an extra white outline surrounding the gray box.
Unfortunately, the Dock extension is auto-hide, with no apparent way to change that or move it to another edge of the screen. While the Dock extension's task manager isn't as feature-complete as what you get in Windows 7, OS X, KDE, or Unity, it does provide basic quick-launch/window list functionality.
Adds a Copy/Paste history indicator to the Panel.
HistoryManager Prefix Search
Allow the PgUp and PgDn keys to cycle through history in the Run Command window (Alt+F2).
The icon-manager extension allows you to edit the Panel indicators using dconf-editor.
Input-Method Status Indicator
Adds a keyboard indicator to the Panel for fast access to keyboard options, including languages.
- A First Look At Fedora And GNOME Shell
- Fedora 16 At A Glance
- Fedora 16 Installation: Phase One
- Fedora 16 Installation: Phase Two
- Repos, Flash, Java, And Codecs
- Graphics, Wi-Fi, And 32-bit Libs
- GNOME 3 And GNOME Shell Basics
- GNOME Shell Desktop, Panel, And Notifications
- GNOME Shell Activities/Overview
- Input Shortcuts, Tips, And Tricks
- GNOME 3 Pros And Cons
- GNOME 3 Tweaks
- GNOME Shell Extensions A-L
- GNOME Shell Extensions M-Z
- Fixing GNOME 3
- Mimicking GNOME 2
- Test System Specs And Setup
- Benchmark Results: Start And Stop Times
- Benchmark Results: File Copy Time
- Benchmark Results: Archiving
- Benchmark Results: Multimedia
- Benchmark Results: System
- Benchmark Results: Unigine, AMD And Nvidia
- Benchmark Results: Games, AMD And Nvidia
- Benchmark Analysis: Fedora Versus Ubuntu And Windows
- Fedora 16: Conclusion
- GNOME 3: Why It Failed
- GNOME 3: Conclusion