Fedora 39 : Fixing common upgrade issues.

The most common issue is that the Linux system hangs due to disk space and upgrades.

Here's what you need to do:

Ensure you have root access by editing the boot sequence from the boot menu with the word single and entering the root password.

... start the network in the maintenance environment with the command:

# systemctl restart NetworkManager

Check if you can update with the DNF5 tool or DNF , see this webpage:

# dnf5 upgrade --refresh

If the update tool tells you that you have no space available, then you can clean up with:

# journalctl --disk-usage
# journalctl --vacuum-size=16M

The size of 16M is a relative size related to how the resource is allocated!

Another possibility would be to reallocate the space.

NOTE: If you are using a virtual disk with .vdi extension on Windows OS, then I don't have a solution.

Although virtualbox has an interface that would allow resizing the virtual disk, it didn't work for me.

News : Oracle comes with new ODP.NET Support for .NET 8.

Oracle's .NET development community numbers over 800,000 members. Join us to enhance your Oracle Database skills through .NET (Core), .NET Framework, Visual Studio Code, and Visual Studio step-by-step tutorials, technical articles, white papers, and videos.

More infos can read more on the official webpage.

You can see an old video on the official youtube OracleDOTNET.

Fedora 39 : Foot - the sway terminal.

Today, I will show how to use a fast, lightweight, and minimalistic Wayland terminal emulator named Foot.

You can install it easily with the DNF5 tool :

The project can be found on this codeberg repo.

On the sawy desktop environment, you can use Win+D keys just to type a command to start an application.

You can start easily by typing foot or you can type on an open terminal, see:

[mythcat@fedora ~]$ foot
warn: wayland.c:1509: fractional scaling not available
warn: wayland.c:1512: no server-side cursors available, falling back to client-side cursors
warn: fcft.c:583: failed to get full font name
warn: fcft.c:583: failed to get full font name

I used updatedb and locate commands to find the foot.ini file and change some settings like font size, and more :

Fedora 39 : ImHex editor.

ImHex is a Hex Editor, a tool to display, decode and analyze binary data to reverse engineer their format, extract informations or patch values in them.

Read more on the official webpage.

Let's install with dnf5 tool:

# dnf5 install imhex.x86_64
Updating and loading repositories:
Repositories loaded.
Package         Arch       Version         Repository                   Size
Upgrading:                
 cpp            x86_64     13.2.1-6.fc40   updates-testing          30.9 MiB
  replacing cpp                          x86_64     13.2.1-5.fc40   updates-testing          30.9 MiB
 gcc            x86_64     13.2.1-6.fc40   updates-testing          94.7 MiB
  replacing gcc                          x86_64     13.2.1-5.fc40   updates-testing          94.7 MiB
 gcc-c++        i686       13.2.1-6.fc40   updates-testing          34.7 MiB
  replacing gcc-c++                      i686       13.2.1-5.fc40   updates-testing          34.7 MiB
 gcc-c++        x86_64     13.2.1-6.fc40   updates-testing          33.9 MiB
  replacing gcc-c++                      x86_64     13.2.1-5.fc40   updates-testing          33.9 MiB
 gcc-plugin-annobin                      x86_64     13.2.1-6.fc40   updates-testing          57.0 KiB
  replacing gcc-plugin-annobin           x86_64     13.2.1-5.fc40   updates-testing          57.0 KiB
 glib2          x86_64     2.78.3-1.fc40   updates-testing          13.5 MiB
  replacing glib2                        x86_64     2.78.1-1.fc40   rawhide                  13.5 MiB
 glib2-devel    x86_64     2.78.3-1.fc40   updates-testing           3.7 MiB
  replacing glib2-devel                  x86_64     2.78.1-1.fc40   rawhide                   3.7 MiB
 libcurl        x86_64     8.5.0-1.fc40    updates-testing         784.6 KiB
  replacing libcurl                      x86_64     8.4.0-1.fc40    rawhide                 776.5 KiB
 libcurl-devel                           x86_64     8.5.0-1.fc40    updates-testing           1.4 MiB
  replacing libcurl-devel                x86_64     8.4.0-1.fc40    rawhide                   1.4 MiB
 libgcc         i686       13.2.1-6.fc40   updates-testing         253.4 KiB
  replacing libgcc                       i686       13.2.1-5.fc40   updates-testing         253.4 KiB
 libgcc         x86_64     13.2.1-6.fc40   updates-testing         230.3 KiB
  replacing libgcc                       x86_64     13.2.1-5.fc40   updates-testing         230.3 KiB
 libgomp        x86_64     13.2.1-6.fc40   updates-testing         485.7 KiB
  replacing libgomp                      x86_64     13.2.1-5.fc40   updates-testing         485.7 KiB
 libquadmath    x86_64     13.2.1-6.fc40   updates-testing         325.9 KiB
  replacing libquadmath                  x86_64     13.2.1-5.fc40   updates-testing         325.9 KiB
 libquadmath-devel                       x86_64     13.2.1-6.fc40   updates-testing          21.4 KiB
  replacing libquadmath-devel            x86_64     13.2.1-5.fc40   updates-testing          21.4 KiB
 libstdc++      x86_64     13.2.1-6.fc40   updates-testing           2.7 MiB
  replacing libstdc++                    x86_64     13.2.1-5.fc40   updates-testing           2.7 MiB
 libstdc++-devel                         x86_64     13.2.1-6.fc40   updates-testing          14.2 MiB
   replacing libstdc++-devel             x86_64     13.2.1-5.fc40   updates-testing          14.1 MiB
Installing:               
 imhex          x86_64     1.31.0-1.fc40   updates-testing          25.6 MiB
Installing dependencies:                           
 glfw           x86_64     1:3.3.8-4.fc39                           updates-testing         290.0 KiB
 nativefiledialog-extended               x86_64     1.1.1-1.fc40    updates-testing          40.8 KiB
 yara           x86_64     4.4.0-1.fc40    updates-testing         612.0 KiB
Installing weak dependencies:                      
 imhex-patterns                          x86_64     1.31.0-1.fc40   updates-testing           9.4 MiB

Transaction Summary:
 Installing:        5 packages
 Upgrading:        16 packages
 Replacing:        16 packages

Total size of inbound packages is 93 MiB. Need to download 93 MiB.
After this operation 36 MiB will be used (install 268 MiB, remove 232 MiB).
Is this ok [y/N]: y ...

I try on run on HP Compaq 6710b but not working:

[mythcat@fedora ~]$ imhex
[15:50:08] [INFO]  [main]       Welcome to ImHex 1.31.0!
[15:50:08] [INFO]  [main]       Compiled using commit Unknown@Unknown
[15:50:08] [INFO]  [main]       Running on Linux 6.7.0-0.rc3.20231129git18d46e76d7c2.30.fc40.x86_64 
#1 SMP PREEMPT_DYNAMIC Wed Nov 29 15:20:20 UTC 2023 (x86_64)
[15:50:09] [ERROR] [main]       GLFW Error [65543] : GLX: Failed to create context: GLXBadFBConfig
[15:50:09] [FATAL] [main]       Failed to create GLFW window: [65543] GLX: Failed to create context: GLXBadFBConfig.
You may not have a renderer available.
The most common cause of this is using a virtual machine
You may want to try a release artifact ending with 'NoGPU'

Fedora 39 : About Penpot online tool.

Designers and developers can finally work in unison to build beautifully designed software experiences that truly scale up.

Penpot is the Open-Source Design & Prototyping Tool for Product Teams.

If you have worked with Adobe XD or similar software, then it performs the same functions.

I haven't tested it very thoroughly, but I can tell you that it works very well and is open-source and free.

I haven't seen anything about Bootstrap in the library of bookstores and templates, but there are quite a few in other areas with a pretty good design.

You can test it on the official webpage.

See these videos from the official youtube channel:

News : Elections for Fedora team.

The Fedora Project is a community- driven project. It has a number of steering committees whose responsibilities are to drive the project forward.

These committees are elected among volunteers of the community and by the community members. The present application is meant to hold these elections.

You can start voting from Friday, 8 December and closes promptly at 23:59:59 UTC on Thursday, 21 December.

You can vote on this webpage.

News : Fedora 39 i18n test week starting 5th September.

We will be having the Fedora 39 i18n test week starting 5th September.

Check details about this test week event at https://fedoraproject.org/wiki/Test_Day:2023-09-05_I18N_Test_Day wiki page. You can submit your results on page https://testdays.fedoraproject.org/events/161

Fedora 39 : Issues in Fedora with PyGobject and sway-tests.

Today I wanted to test this repo named sway-tests.

I followed the steps there and received an error from gi.repository.

This error is related to another issue related to PyGobject.

In Fedora Linux distro, installing PyGobject is done with pip like this:

$ pip install PyGobject

In order to have no errors, the dnf or dnf5 tool should be used like this ...

I tested the functionality of this installation with a simple example:

import gi

gi.require_version("Gtk", "3.0")
from gi.repository import Gtk

win = Gtk.Window()
win.connect("destroy", Gtk.main_quit)
win.show_all()
Gtk.main()

It worked very well.

After solving this issue, I returned to the initial one and tested the sway-tests.

$ whereis sway
$ env/bin/pytest --sway=/usr/bin/sway
$ sudo env/bin/pytest --sway=/usr/bin/sway

I used the command both with and without sudo.

Both generated the same errors.

For the following command I had to install ... xorg-x11-server-Xephyr:

Xephyr is an X server which has been implemented as an ordinary X application. It runs in a window just like other X applications, but it is an X server ...

... the fixed centered black window specific to the xorg runtime appeared and somewhere on the side the terminal showed me a bunch of errors.

... obviously, I don't know how well sway-tests is implemented, now it's an archived repo, but I solved the use of PyGobject in python on the Fedora linux distribution.

Fedora 39 : testing Godot on Laptop and VirtualBox.

Today I watched a bit of the video series on the YouTube channel Fedora.

It's a whole team that maintains the Fedora packages and their development. I thought to check if I have the possibility to effectively use it in the development of software on Linux that has multiple functionalities. And because I currently work on Windows with Godot version 4.1.1 and C#, I took the first steps for installation and testing.

Let's install the Godot game engine tool on Fedora Distro Linux.

$ sudo su 
# dnf5 search godot
# dnf5 install godot.x86_64
# exit

Let's open and test with this command:

$ godot

The Godot interface comes with version 4.0.3 and is functional on my laptop with Fedora. Obviously, I have not tested all the implemented functionalities, but they seem to be good and ready to work.

On the other hand, testing on Virtualbox, it seems that it can't start the Godot interface.

It seems that Godot depends on OpenGL and needs some minimum requirements to work properly starting with OpenGL version 3.3.

Fedora 39 : How to start using cockpit tool in firefox.

Use lie any default installation like any Fedora Linux Distro package for cockpit tool with DNF or DNF5 tool.

$ sudo su
# dnf5 install cockpit
# systemctl enable --now cockpit.socket
# firewall-cmd --add-service=cockpit
# firewall-cmd --add-service=cockpit --permanent
# exit

The next step is to test if this runs well.

Get your ip address with netstat:

$ netstat nr

Because I used an virtual box for testing Fedora I get this ip 10.0.2.0

Use with firefox in the terminal:

$ firefox http://10.0.2.0:9090

The result will be the online cockpit tool.

News : An old change double equals is deprecated.

... although the change is old, for me it is new !

[root@fedora mythcat]# dnf install -y "kernel-devel-uname-r == $(uname -r)"
Last metadata expiration check: 1:12:11 ago on Wed 23 Aug 2023 05:17:13 PM EEST.
Using '==' operator in reldeps can result in an undefined behavior. It is deprecated and the support 
will be dropped in future versions. Use '=' operator instead.
Package kernel-devel-6.5.0-0.rc6.20230818git0e8860d2125f.47.fc40.x86_64 is already installed.
Dependencies resolved.
Nothing to do.
Complete!
[root@fedora mythcat]# dnf install -y "kernel-devel-uname-r = $(uname -r)"
Last metadata expiration check: 1:12:50 ago on Wed 23 Aug 2023 05:17:13 PM EEST.
Package kernel-devel-6.5.0-0.rc6.20230818git0e8860d2125f.47.fc40.x86_64 is already installed.
Dependencies resolved.
Nothing to do.
Complete!

Fedora 39 : GitHub tickets.

You can get a free virtual ticket for a price of 0.

Datatime and Location: NOVEMBER 8—9 LIVE & VIRTUAL YERBA BUENA CENTER FOR THE ARTS, SAN FRANCISCO.

Fedora 39 : micro - terminal .

micro - a modern and intuitive terminal-based text editor, see more on this official website.

Let's see how works n Fedora 39 Linux Distro ...

Fedora 39 : Test Day:2023-08-11 Fedora 39 DNF 5

See more about this test with DNF5 on this wiki webpage and on this test results webpage.

Fedora 38 : Sway on VirtualBox.

Sway is a tiling Wayland compositor and a drop-in replacement for the i3 window manager for X11. It works with your existing i3 configuration and supports most of i3's features, plus a few extras.

You can find this desktop at this GitHub project.

The official webpage comes with a video tutorial on how to use it.

Installation is simple with these commands using the dnf tool:

# dnf group install sway-desktop-environment
# dnf install sway-config-fedora

It is possible to ask you for additional arguments for installation like this: --allowerasing or --skip-broken.

After installation, reboot and select sway from the desktop switcher

NOTE: The display for virtual video card from VirtualBox need to be set to Enable 3D Acceleration.

Let's see the result of this desktop environment ...

Fedora 38 : Openbox from GitHub.

I tried to use the OpenBox desktop environment in Fedora 38 and it seems to be incomplete, see also this thread.

I try to build the Openbox desktop from the source code, see the GitHub project.

$ git clone https://github.com/danakj/openbox.git
$ cd openbox

I need to install these: gettext-devel, glib2-devel, libtool, and pango-devel.X86_64 all devel libraries with dnf tool ...

Use the next commands, you will see some errors about some deprecated libraries and source code when you use the make command.

$ ./bootstrap
$ ./configure
$ make 

The go-to openbox folder to see the result:

$ cd openbox
$ ls -lFGC

The last step is to run the Openbox after you solve these:

Failed to open the display from the DISPLAY environment variable.

Openbox-Message: A window manager is already running on screen 0.

Because you are into environment area you need to close it.

After several attempts, I managed to pass these issues and ran the command:

$ ./xinit

This is the result is this:

I don't really have skills in this field of changes in Linux distributions and I wouldn't want to give wrong indications.

Fedora 38 : Deepin on VirtualBox.

Today, I tested the Deepin environment on Virtual Box where I installed Fedora 38.

I do not recommend using this desktop environment on Virtual Box because it requires graphics resources.

Installation is simple as with any desktop environment installation, see this official webpage.

Here is the final result:

Fedora 39 : FASM tool in Fedora.

I searched the internet about the FASM tool and found references that it would be included in the Ubuntu distribution.

If you want to use FASM with the related language in the Fedora Linux distribution, then find the commands in the image below:

Fedora 39 : Test with eDEX-UI.

eDEX-UI is a fullscreen, cross-platform terminal emulator and system monitor that looks and feels like a sci-fi computer interface.

This can be found on this GitHub project.

This is version for 64-bit Machines, you can download it with:

$ wget -c https://github.com/GitSquared/edex-ui/releases/download/v2.2.8/eDEX-UI-Linux-x86_64.AppImage

Change the file to be executable:

$ chmod +x eDEX-UI-Linux-x86_64.AppImage

Use this command:

$ ./eDEX-UI-Linux-x86_64.AppImage --appimage-extract

Go to this folder:

$ cd squashfs-root

Run the application:

$ ./AppRun

This is the result of running the application:

Fedora 39 : Resize the vdi file for VirtualBox.

NOTE : This will not change the size of the Linux partition. I tried to change the size in fedora linux with specific commands, but I didn't succeed. The distribution I tried was a server without a graphical environment so I could also try gparted software.

It is good to use the Fedora Linux distribution for tests and feedback to the Fedora team on a hardware system, such as an old laptop.

For quick tests and to save time, you can also install a version on VirtualBox, and sometimes you may not have enough space on the virtual disk.

You can try a tool called VBoxManage with this command to your named vdi file:

VBoxManage modifyhd "C:\Fedora\Fedora.vdi" --resize 81920

You may receive this error:

0%...VBOX_E_NOT_SUPPORTED
VBoxManage.exe: error: Failed to resize medium
VBoxManage.exe: error: Resizing to new size 190756945920 is not yet supported for medium 'C:\Fedora\Fedora.vdi'
VBoxManage.exe: error: Details: code VBOX_E_NOT_SUPPORTED (0x80bb0009), component MediumWrap, interface IMedium
VBoxManage.exe: error: Context: "enum RTEXITCODE __cdecl handleModifyMedium(struct HandlerArg *)" at line 937 of
file VBoxManageDisk.cpp

You can check information about the vdi file on which the Fedora distribution is installed with this command:

VBoxManage showhdinfo "C:\Fedora\Fedora.vdi"

Make a clone of the vdi file.

VBoxManage clonehd "C:\Fedora\Fedora.vdi" "C:\Fedora\Fedoracloned.vdi"
...
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Clone medium created in format 'VDI'. UUID: ...

Resize this cloned virtual disk with this command:

VBoxManage modifyhd "C:\Users\catafest\VirtualBox VMs\Fedora\Fedoracloned.vdi" --resize 30000
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

Fedora 39 : DNF, DNF-3 and DNF5

Before installing DNF5 you should know that your installations with this tool in the fedora distribution may not work correctly

After implementation of dnf5 module install dnf and dnf5 cannot share the same location for storing state of modules, because dnf5 will store additional information about installed profiles (braking change). Modules enabled by DNF5 (dnf5 module enable <module>) will be not seen as enabled in DNF. Module profile installed by DNF5 will be not sees as installed in DNF. DNF will only see installed RPMs.

More details on this official webpage.

You can fix it with the dnf-3 tool if you accidentally modified or deleted the dnf tool.

A simple example is installing Deepin Desktop, which I could only install with DNF-3:

# dnf-3 install @deepin-desktop

The other dnf and dnf5 tools didn't work, I didn't wait to check if it's because of the repos. but it did not bring me the packets from the web and shows me transactions of 0 B.

Fedora 39 : First test with C# and Terminal.Gui.templates.

The current, stable, release of Terminal.Gui is v1.x. It is stable, rich, and broadly used. The team is now focused on designing and building a significant upgrade we're referring to as v2.

You can find it on this GitHub project.

$ dotnet new --install Terminal.Gui.templates
$ dotnet new tui -n test001
$ cd test001
$ dotnet run

Fedora 39 : Install and fix error with dotnet and copr.

Copr is an easy-to-use automatic build system providing a package repository as its output.

Free/Open source software that is harder to include in Fedora (usually because it is developed in a way that makes it difficult to package while implementing the Fedora packaging guidelines) is temporarily provided in an extra COPR repository, see the official webpage.

I tried to install dotnet following a tutorial on Fedora Magazine:

# dnf copr enable @dotnet-sig/dotnet

I obviously received errors related to copr, because is not install and I used Fedora 39, since Fedora 39 is still Rawhide.

I try to install copr with dnf5:

# dnf5 install copr

I got some errors on python-request-2.28.2-2.fc39.noarch conflicts with new one requested by dnf5 and I remove this package and I let to install the new one.

I try again with same command:

# dnf5 install copr

The next command was:

$ sudo dnf copr enable @dotnet-sig/dotnet fedora-38-x86_64

This allow me to use fedora-38-x86_64 and warn me about copr.

Enabling a Copr repository. Please note that this repository is not part
of the main distribution, and quality may vary ...

The last one is to install .NET Core:

# dnf5 install dotnet

This install all packages for .NET Core with SDK version 6.0 .

I tested with a simple project:

$ dotnet new console -o mythcat_console
$ cd mythcat_console
$ dotnet run 
Hello, World!

This is the way that can use Fedora packages with copr.

Fedora 39 : Solve copy-paste in VirtualBox.

I'm using the Fedora 39 Linux distribution on an HP laptop and I also have it installed on a VirtualBox on my work computer. Today I will show you a way to solve copy paste between content on your computer and Fedora 39 on VirtualBox.

This requires Virtual Box to be set to bridge network as in the attached image.

The next step is to have the Cockpit tool installed, see instructions here.

Open the web address created by the Cockpit tool in your computer browser and go to the Terminal section. This way you will be able to transfer text content using your computer's browser and not the VirtualBox settings.

See the next image:

News : About my work and one of my websites.

I would like to bring to the attention of those who follow my activity on my websites and appreciate the inability to continue with one of the websites: free-tutorials.org. It is currently hosted on a free host, but I cannot import it 100%, which has led me not to complete it with new posts. The continuation of the activities there, considering the limited time, will be carried out on my blogs with the defined theme with which I started: Linux - Fedora, Graphics, Python, Pygame.

In the meantime, because the host is expensive and until now someone has helped me to host it on his server, it is possible to sell the domain: free-tutorials.org - I receive purchase offers at my personal Yahoo email address catafest@yahoo.com.

Minimum starting price 250 euros, because the domain is old from 2018.

Fedora 39 : DNF5 error update.

Sometimes errors may occur when installing Fedora packages using the dnf or dnf5 utility. One of the reasons may result from the coincidence of the package installation process. If you know how to build packages, how to develop the Fedora team, and how many repositories you have set up in your Linux distribution, then such an error can be easily fixed. Here is the error:

First, install the dnf5 and dnf5-plugins with this command:

sudo dnf install dnf5 dnf5-plugins

One good way to fix error is to have defined settings in : /etc/dnf/dnf.conf in order to have a good installation flow and how to link packages to the interconnected job.

See my example that fix this error:

Some packages may conflict in the repo and you can check with the dnf info fedora_repo_package command.

For example, you can use exclude=*.noarch in the [main] area.

News : The new DNF5 tool is on Fedora .

The new DNF5 will provide a significant improvement in user experiences and performance. The replacement is the second step in upgrade of Fedora Software Management stack. Without the change there will be multiple software management tool (DNF5, old Microdnf, PackageKit, and DNF) based on different libraries (libdnf, libdnf5), providing a different behavior, and not sharing a history and module state. We can also expect that DNF will have only limited support from upstream. The DNF5 development was announced on Fedora-Devel list in 2020.

You can read more on the official webpage on Fedora area.

Fedora 39 : GNOME new version 44.2 .

The GNOME Project proudly announced today the release and general availability of the GNOME 44 desktop environment series, a major update that brings several new features and lots of improvements.

You can read more on the official website.

You can see a first version 44 on this youtube video:

Fedora 39 : Share folder with Fedora on VirtualBox.

To share a folder called share between the Windows operating system and Fedora 39 using VirtualBox, the folder must be created and added to the settings as follows:

In VirtualBox, make sure the Fedora virtual machine is stopped.

Select the Fedora virtual machine in the list of virtual machines and click the "Settings" button on the top bar of the VirtualBox window.

In the "Settings" window of the virtual machine, select the "Shared Folders" category.

Click the "+" button on the right to add a new shared folder.

In the "Add Share" window, specify the following details:

Folder Path: Browse to and select the C:\share folder on the host.

Folder Name: You can enter a name for the shared folder.

Select the access options you want, such as "Auto-mount" and "Make Permanent".

Click the "OK" button to save the settings.

Start the Fedora virtual machine and on the Fedora virtual machine, open a terminal and run the following command to mount the shared folder:

You can see the file test.txt is visible in Fedora.

Fedora 39 : Regular expressions with gedit editor.

Regular expressions can be used in the gedit editor using the Find and Replace option with the regular expressions checkbox selected. This can be used to remove empty lines from source code, remove comment lines, replace indexing - if using Python scripts, or replace content. Here's an example of how to remove empty lines from a text using regular expressions:

Fedora 39 : Using a stick or hard disk created in Windows.

When attached to USB, Linux distribution cannot access it.

Install these packages with the DNF utility.

sudo dnf install ntfs-3g
sudo dnf install ntfsfix

Use these commands to create a folder where it will be mounted and test if it can be mounted and where it is viewed :

sudo mkdir /mnt/mydrive
sudo mount -t ntfs-3g /dev/sdb1 /mnt/mydrive
dmesg| grep usb 
sudo mount /dev/sdb /mnt/mydrive
df -h

Fix errors with this command

sudo umount /dev/sdb1
sudo ntfsfix /dev/sdb1

It resumes the operation of mounting it in the folder named /mnt/mydrive:

sudo mount -t ntfs-3g /dev/sdb1 /mnt/mydrive

This command will mount as a superuser but can be modified as a normal user.

Create a USB folder into your home folder as normal user.

You can use these commands to use your files like a normal user:

[mythcat@fedora ~]$ sudo mount -t ntfs-3g /dev/sdb1 ~/USB
[sudo] password for mythcat: 
...
[mythcat@fedora ~]$ sudo umount /dev/sdb1

Fedora 39 : The vifm file manager ...

My monitor broke a few days ago so i'm using an old laptop. Website posts will be less frequent.

You can use the vifm file manager in Fedora 39 easy.

Use the DNF command tool to install it.

[root@fedora mythcat]# dnf install vifm

See the result of this file manager:

Fedora 39 : GPT on linux terminal.

The ChatGPT is possible in your Windows, macOS, and Linux terminal ... tgpt is a cross-platform cli (commandline) tool that lets you use ChatGPT 3.5 in Terminal without API KEYS. It communicates with the Backend of Bai chatbot. Its written in Go. You can see the source code on this GitHub project.

Fedora 39 : Fedora 39 Cinnamon environment pre-release - upgrade.

Today I tested the new version of fedora 39 and it worked very well.

If you want to upgrade Fedora using the DNF system upgrade then you can find all information on the official webpage.

You can try a Fedora 39 Cinnamon environment pre-release from this website.

A very good feature comes with this new command remove-retired-packages.

This allow you to keep the all packages with update.

Fedora 38 : LibreOffice with new features.

LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice). Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity... see the official website.

I install easy with DNF tool on Fedora 38:

[root@fedora mythcat]# dnf install libreoffice.x86_64
Last metadata expiration check: 1:13:09 ago on Thu 02 Feb 2023 05:03:42 PM EET.
Dependencies resolved.
================================================================================
 Package                         Arch     Version               Repo       Size
================================================================================
Installing:
 libreoffice                     x86_64   1:7.5.0.2-2.fc38      rawhide    15 k
Installing dependencies:
 apache-commons-collections      noarch   3.2.2-29.fc38         rawhide   531 k
 apache-commons-lang3            noarch   3.12.0-7.fc38         rawhide   559 k
 firebird                        x86_64   4.0.2.2816-4.fc38     rawhide   5.1 M
 firebird-utils                  x86_64   4.0.2.2816-4.fc38     rawhide   2.1 M
 flute                           noarch   1.3.0-31.OOo31.fc38   rawhide    64 k
 javapackages-tools              noarch   6.1.0-7.fc38          rawhide    37 k
 libbase                         noarch   1.1.3-36.fc38         rawhide   130 k
 libfbclient2                    x86_64   4.0.2.2816-4.fc38     rawhide   860 k
 libfonts                        noarch   1.1.3-40.fc38         rawhide   177 k
 libformula                      noarch   1.1.3-37.fc38         rawhide   340 k
 libib-util                      x86_64   4.0.2.2816-4.fc38     rawhide    12 k
 liblayout                       noarch   0.2.10-30.fc38        rawhide   654 k
 libloader                       noarch   1.1.3-38.fc38         rawhide   130 k
 libreoffice-base                x86_64   1:7.5.0.2-2.fc38      rawhide   2.3 M
 libreoffice-draw                x86_64   1:7.5.0.2-2.fc38      rawhide    23 k
 libreoffice-math                x86_64   1:7.5.0.2-2.fc38      rawhide    20 k
 librepository                   noarch   1.1.3-37.fc38         rawhide    68 k
 libserializer                   noarch   1.1.2-36.fc38         rawhide    36 k
 ongres-scram                    noarch   2.1-8.fc38            rawhide    65 k
 ongres-scram-client             noarch   2.1-8.fc38            rawhide    24 k
 ongres-stringprep               noarch   1.1-6.fc38            rawhide    74 k
 pentaho-libxml                  noarch   1.1.3-36.fc38         rawhide   101 k
 pentaho-reporting-flow-engine   noarch   1:0.9.4-29.fc38       rawhide   285 k
 postgresql-jdbc                 noarch   42.5.1-2.fc38         rawhide   836 k
 sac                             noarch   1.3-41.fc38           rawhide    19 k
 velocity                        noarch   1.7-40.fc38           rawhide   386 k

Transaction Summary
================================================================================
Install  27 Packages

Total download size: 15 M
Installed size: 46 M
Is this ok [y/N]: y  
...

This software works good on my old laptop:

You can see a video from the official youtube channel with the new features:

Fedora 37 : Lite editor.

lite is a lightweight text editor written mostly in Lua — it aims to provide something practical, pretty, small and fast, implemented as simply as possible; easy to modify and extend, or to use without doing either.

You can find this project on GitHub.

I install with DNF tool:

# dnf install lite-xl.x86_64
...
Installed:
  lite-xl-2.1.1-2.fc38.x86_64                                                   

Complete!

... and works very well: