Looking for a proper way to manage user-level package installations on Linux

I'm trying to find a way to manage which user installed which package on Linux.

Coming from Windows, I was expecting something similar to:

• Install for me (Alex)
• Install for all users

But I couldn't find an equivalent workflow in Ubuntu. With apt, packages are generally installed system-wide, so I'm looking for a package manager or approach that lets me install applications only for my user without affecting the rest of the system.

I spent quite a bit of time researching this and found a few options.

1. Homebrew

I found Homebrew, which can install packages into its own directory such as /home/linuxbrew, keeping its files separate from the system package manager.

However, I wasn't sure if this is really the right solution for what I'm trying to achieve.

2. Flatpak

I then looked at Flatpak:

flatpak --user install flathub <package>

This seemed much closer to what I wanted because it supports per-user installations.

However, I ran into a problem: Nmap isn't available as a Flathub application, so I couldn't install it this way:

flatpak --user install flathub nmap

3. Nix

After that I spent another day researching and came across Nix.

Nix looked very promising for user-level package management, but while experimenting with the installation on Ubuntu, I noticed a large number of system users being created. At one point I saw users in the range of roughly 3000 IDs, which honestly freaked me out.

I stopped the installation because I wasn't comfortable continuing without understanding why this was happening.

I also found that Nix can use a daemon-based setup, which made me wonder whether it would be a good choice for my low-end machine.

4. Containers / Toolbox / Distrobox

After around two days of research, I found another approach: using containers specifically for development environments, such as Toolbox or Distrobox.

I came across this idea from another Reddit discussion:

https://www.reddit.com/r/linuxquestions/comments/1obz8eb/how_to_manage_installations_at_user_level_not/

This seems interesting because I could have an isolated Linux environment where I install whatever packages I need without modifying the host system.

But I'm not sure whether this is overkill for something as simple as installing nmap.

5. Compile from source

Another suggestion I got from ChatGPT was to download the source code and compile it inside my user directory, for example:

/home/alex/.local

and then add the appropriate directory to $PATH.

This technically works, but I don't like the idea because dependency management, updates, and uninstalling become much harder to track.

What I'm actually looking for

Ideally, I want something like:

System
├── apt
│   └── packages available to all users
│
└── Alex
    └── user-level package manager
        ├── nmap
        ├── other CLI tools
        └── their dependencies

Something where I can install:

some-package-manager install nmap

and have everything owned/managed by my user, without modifying /usr, without requiring root, and preferably without running a permanent daemon.

It would also be great if the package manager handled:

• Dependencies
• Updates
• Uninstallation
• Version management
• PATH/environment setup

So what is the normal/recommended Linux way to handle this?

Am I trying to solve a problem that Linux intentionally approaches differently, or is there a package manager/tool that I'm overlooking?

Any suggestions or explanations of how experienced Linux users handle this would be appreciated.

My laptop has a i3 and 8gb ram and a hdd but i dont know what im doing

Hello, I have a confusing problem and I don't know what to do. I also tried to get help from Claude, which did work kinda, but eventually even Claude gave up.

The problem is that for some reason my system freezes after I unlock LUKS, right when the Zorin text appears. It's not fully frozen animations play normally, but nothing happens. Shortcuts don't work either, nothing works.

The first time this happened, I thought maybe it was an issue caused by Secure Boot and the automatic LUKS unlock with TPM2, which I set up a few days ago. So I disabled Secure Boot and rebooted. The time before, it had frozen before unlocking Secure Boot; this time I could unlock it, but it froze right after.

Then I tried nomodeset, which worked, it actually booted and the issue seemed gone. But then I booted again without nomodeset, and to my surprise, it still worked. So I tried enabling Secure Boot again, and for some reason that also worked. This went on for a few reboots, but after about 3-4 reboots, I had the same problem again and this time, neither disabling Secure Boot nor setting nomodeset helped.

So I booted into recovery mode. That didn't help either it froze right on the screen where I can choose what to do next (resume boot normally, or something else).

I then tried a different kernel, thinking maybe it was a kernel problem. I pinned the 6.17 something kernel, since with the 7.x kernel I have issues resuming after suspend when opening my laptop lid. I thought maybe it was a kernel issue, but it's not, same problem with the 7.x kernel.

I even thought maybe it was a hardware problem, since you never know, so I ran the Lenovo diagnostics tool and it found no problems. There was also no issue booting and using live Linux distros from a USB stick.

I need help I have no ideas left.

I Recently got a VPS, was deciding between putting Ubuntu or Debian on it, decided on Ubuntu because they already provide the image and install it automatically.

But what are the real advantages of Ubuntu server over pure Debian?

when i close my lid and open it sometime later the wifi stops showing wifi networks in ubuntu 26.04 LTS

Hello everyone,

I just installed Ubuntu Server on my old desktop but I can't seem to get an IP address, when I enter "hostname -I" I just get a bunch of numbers instead of an IP address. Any idea, what the problem is? Tnx

hi I used to have a acer aspire from 2019, intel i3 10110u and und 620 graphics installed a 4gb ram stick and in total 8gb ram and 512gig ssd,

I installed ubuntu because it couldn't run windows properly and switched to ubuntu as my mentor suggested, it was almost 3years ago,

there were many problems on first like wifi glitch, performance problem also not having many apps and I admit I used Ai to help me use terminal for many kind of works

it wasn't slow but not snappier so I switched to Mac thinking just that the switch would just take some time (m4 15inch 24 512) BUT I WAS WRONG

it's been two days since using it and I am having anxiety like what if something breaks, what if it gets dent, what if a little dust goes inside it like I am paranoid, I bought this thinking it would go with my for 8 to 10 years at least but I am getting paranoid in every step

also the animations are good but I don't know how terminal works I miss the snappy feeling of low animation of linux

also I used to use that machine solely thinking of my work but now it's like I am getting no work done and majorly over thinking about this laptop

thanks for reading any suggestions?
thinking of buying apple care plus but I am a student don't have any way to make money in India, for 3 year it's like 250bucks here and I already pushed all the budget for this machine for longevity and I can't tell my parents to give me more, I am gonna start college next year and apple care plus has to be taken within 2months of purchase

>

I’ve built an Ubuntu 26.04 machine inside VirtualBox. I made the VB storage container too small initially as it turned out, and I’ve expanded the container size to be significantly larger.

The / partition is near or at 100%, and I’d like to expand it if possible rather than burning it down and starting over. I’ve searched the webs, each article seems to describe a different methodology to expand partitions, but not explicitly the / partition.

Any thoughts here? Doable?

I'm using Ubuntu 26 on a Hyper-V VM. I always need to manually unlock Desktop Sharing so I can RDP into the VM. How can I make the Desktop Sharing automatically always on by default?

I downloaded dconf Editor. I searched for "remote". I enabled "Whether the RDP backend is enabled or not". I rebooted and it didn't do anything. It's still locked. Any other setting I should search for? I also enabled the same setting for VNC.