Latest Ubuntu related questions

Score: 1
Visual Studio Code and Arduino IDE stopped working
in flag

I am running Ubuntu 21.10. When I first installed Visual Studio Code and Arduino IDE, they both loaded properly. Now, when I click on them or try to run them from the console, they won't open. Any suggestions?

For Arduino IDE, the error is:

JAVA_TOOL_OPTIONS: java.lang.UnsatisfiedLinkError: /usr/lib/x86_64-linux-gnu/liblistSerialsj.so.1.4.0: /usr/lib/x86_64-linux-gnu/liblistSerialsj.so.1.4.0: undef ...
Score: 0
How to wipe out and fix a broken apt-get system of an old/toy machine, without re-formatting the hard drive?
br flag

I'm trying to fix apt-get from an old toy machine so I can install packages again.

I get this after sudo apt-get install -f:

$ sudo apt-get install -f
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... failed.
The following packages have unmet dependencies:
 avahi-daemon : Depends: upstart-job
                Depends: upstart (>= 0.6.7-4) ...
Score: 0
Volshebnik avatar
Issue with sound on Ubuntu 20.04
pl flag

I have tried everything, from reinstalling the drivers to pulseaudio. The sound is playing but I cannot hear anything. The volume is at max and nothing is muted. Can someone please help me ?enter image description here

Score: 0
binar avatar
URL Link Files do not copy to external storage
co flag

I have saved URL links outside my FireFox browser inside a folder named "Research Website Links". I am not saving the URL links inside the FireFox Bookmark Manager because I need my URL links to be organized in folders containing PDF files, and Photos. I created these URL links by selecting them in the FireFox Address Bar and then just dragging them to my custom folder.

Here is the problem. When ...

Score: 0
Zaira avatar
Bash Function/Alias name collision causes seg fault
me flag

The problem in this post also happened to me. mkdir crashes bash

I couldn't comment there because no reputation. Can anyone elucidate why this happens? It happens at runtime Not when the function is loaded. Here is the paste of the identical issue.

md() 
{  
    [ $# -eq 0 ] && { echo "$0 dirname [permissions]"; return; }
    [ -d "$1" ] && { echo "%1 already exists!"; return; }
    mkdi ...
Score: 0
mandaputtra avatar
Speed up HDMI connection on ubuntu 20.04?
cn flag

So I use ubuntu 20.04 on my laptop with external monitor, I use basic HDMI cable ~ not the golden expensive one. Everytime my computer goes to sleep mode, witch make my external monitor goes to sleep/black screen too, when I press a key my laptop woken up fast, but my monitor will take roughly 2 seconds, witch is annoy me so much.

Is there any thing that I could do to speed up my HDMI connection? ...

Score: 0
Eric-Hoffmann avatar
Not able to mount external Windows hard drive partition
bd flag

I am trying to mount a windows hard drive under Ubuntu. Know my Problem is that if I'm trying to mount it with different commands I always get the massage that the partition is not found.

sudo mount -t vfat -o ro /dev/sdb1 /media/WIN

mount: /media/ric/WIN_PART: Spezialgerät /dev/sdb1 not found.

other try

sudo mount -t ntfs-3g /dev/sdb1 /media/WIN

ntfs-3g: Failed to access volume '/dev/sdb1': F ...
Score: 3
Deprecation warnings python3.8 packages
us flag

I am running Ubuntu 20.04 in WSLg under a Windows 11 insider build (build 22523). When I do certain Python-related things, I keep getting these two warnings:

/home/eafpres/.local/lib/python3.8/site-packages/pkg_resources/__init__.py:116: PkgResourcesDeprecationWarning: 0.23ubuntu1 is an invalid version and will not be supported in a future release
  warnings.warn(
/home/eafpres/.local/lib/python3.8 ...

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Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

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