0
votes
0answers
43 views

Can user-mode Linux be compiled and run on UNIX systems?

e.g. on NetBSD or Solaris? Or does it require exclusively Linux-specific system calls, virtual filesystems, etc.? Also, if it's currently limited to Linux, what changes would be required to port it ...
0
votes
2answers
67 views

Is there any Linux Distro based on BSD

I have hp probook 4530s. I have tried variety of OS on this but after using 10-15mins its screen flicks and the system hangs. Check the attached screenshot This screen flicks for all windows OSs, ...
0
votes
1answer
88 views

How do you determine if you're on a linux or BSD system inside a script?

I've got a rather extensive selection of dotfiles thats been kept in a git repo for the longest time - I just maintain a separate branch of code for bsd-isms (for instance, on Linux, to get colored ls ...
0
votes
1answer
448 views

What is the equivelent of this iptables rule in FreeBSD pf or ipf?

I am trying to replicate the following Linux iptables rule on my FreeBSD installation, but I cannot find much documentation of either pf or ipf's TCP MSS settings. /sbin/iptables -A FORWARD -p tcp ...
3
votes
1answer
5k views

Why do we use cp to copy files and not dd? (in unix-derivatives)

For normal file copying in *nix, I've only ever seen people use cp (eg. cp /mnt/mydevice/myfile ~/myfile), but I eventually ran into dd, which appears to do the exact same thing (dd ...
4
votes
1answer
341 views

FreeBSD compatibility layer on Linux

I am aware of Linux mode on FreeBSD, where Linux binaries can seamlessly be executed in FreeBSD. From the FreeBSD handbook: In effect, there is a Linux kernel in the FreeBSD kernel. The various ...
1
vote
2answers
1k views

What is the BSD equivalent of Linux `netstat -lptun`?

In Linux, netstat -lptun gives a list of servers with the following details: protocol local and foreign address state PID and program name What is the command's equivalent in FreeBSD? Thanks.
23
votes
3answers
2k views

Sudo su vs su linux

If I enter in the password to su when prompted, it doesnt work while sudo su does. Also, when a command is executed using sudo (command), does sudo automatically execute it by root by default (since ...
0
votes
1answer
145 views

Install linux/bsd on compact flash using USB connector

How do I install linux/bsd on compact flash with usb compact flash adapter. The compact flash will boot on single board x86 computer as an IDE drive, but I'm doing the install on a regular computer ...
3
votes
2answers
2k views

UTF-8 locale portability (and ssh)

I spend a lot of my time sshed into various machines, all of which are different (some are embedded, some run Linux, some run BSD, &c.). On my own local machines, however, i use OS X, which of ...
0
votes
1answer
191 views

Any Unix with Windows XP like fonts?

I'd like to try a Linux- or BSD-based OS on my desktop. But all distros I've seen so far have fonts that feel unnatural after Windows XP. Could you recommend a distributive or a way to make them like ...
1
vote
1answer
826 views

update file in tar

for Linux tar command: tar uf test.tar test.txt but for *BSD bsdtar command option u = r = append,that is can't update file ,only can append file and also ,I try compiled libarchive , proved ...
1
vote
1answer
138 views

What value do I pass to `xrandr --output`?

I wish to add a new modeline using xrandr, however when I want to switch to the new modeline, I am asked to provide --output. The manual page doesn't explain where I can get my options from. So how ...
3
votes
3answers
799 views

Is there a command line calendar calculator?

Is there a command line calendar calculation which provides these features? Date (plus|minus) date interval calculation User specified input and output format
1
vote
1answer
209 views

ZFS & Deduplicating FLAC Data

I'm experimenting with using ZFS to deduplicate a large library of FLAC files. The purpose of this is twofold: Reduce storage utilization Reduce bandwidth needed to sync the library with cloud ...
1
vote
2answers
853 views

FreeBSD password file

What would be FreeBSD password file equivalent of linux /etc/shadow and /etc/passwd? Is it the same? According to what I heard /etc/passwd exists in FreeBSD, but not sure in case of /etc/shadow.
2
votes
1answer
2k views

No interfaces defined in new Linux installs after installing BSD

A few months back, I attempted an install of PCBSD on my laptop (EDIT: Thinkpad T420). Before installation, my partitions consisted of /swap, /, and /home for an Arch Linux install, and one ...
5
votes
3answers
2k views

What is the reason for rmdir(1) and rm(1) to co-exist?

I use BSD and Linux every day, I have never had a circumstance which I must use rmdir(1) rather than rm(1). What's the purpose of rmdir's existence? Thank you!
1
vote
4answers
810 views

Is it possible to run a Linux / BSD app on a mac?

I don't care if I have to add libraries or build whatever on my end. I'm just hoping since OS X has the foundations of Unix that there's some way to run a Linux or BSD client. Specifically, we need ...
1
vote
1answer
585 views

ssh terminal session times out, how can this be changed

It seems after about 5 minutes an inactive ssh session is terminated. The server is Ubuntu. How can I change this?
2
votes
1answer
111 views

Linux distribution with preference for permissive licenses

Is there a Linux distribution with a preference for permissive free software licenses (such as the BSD license), or, in other words, for avoiding GPL and other copyleft licenses? I do know about the ...
2
votes
3answers
574 views

Lenovo S20 workstation allergic to Linux?

I got a new Lenovo S20 and I am having trouble loading Linux. I've loaded these variants with no success: Ubuntu desktop Ubuntu server Linux Mint CentOS vmWare esxi The live CD's run, and very ...
0
votes
1answer
138 views

Custom router distribution

I am looking at custom router firmware and came across DD-WRT, Open-WRT, PFSense, etc. Is it possible to install whatever OS you want onto the router, assuming you have the correct drivers for the ...
0
votes
2answers
419 views

Linux vs. BSD. Decide for Me [closed]

So I've decided to format one of my hard drives that I barely ever use and install a free, open operating system on it alongside my Windows 7 install. I'm torn between what I want to install, so I'm ...
2
votes
0answers
314 views

Hibernating/Saving state of a gnu-screen, to resume after reboot? [duplicate]

Possible Duplicate: Make GNU screen survive reboot Is it possible to hibernate or save the current state of a gnu-screen to resume after reboot?
2
votes
1answer
396 views

How do you create virtual folders from saved search

I would like to have on unix-like platforms, the same functionality as to Windows 7 Library folders (aka virtual folders) you see in Windows Explorer. Gnome Nautilus do that kind of virtual folders ...
1
vote
1answer
706 views

Is there an equivalent for AnyDVD on Unix?

What would be the equivalent to AnyDVD on Unix (linux,*bsd etc)?
9
votes
11answers
8k views

Inverse multiplexing to speed up file transfer

I have send a large amount of data from one machine to another. If I send with rsync (or any other method), it will go at a steady 320kb/sec. If I initiate two or three transfers at once, each will go ...
9
votes
1answer
13k views

Console commands to change virtual ttys in Linux and OpenBSD

In Linux one presses Alt-F1, Alt-F2 etc to change virtual ttys. In OpenBSD one shall use Ctrl-Alt-F1 etc instead. My question is if there are console commands for these two operating systems that ...
3
votes
3answers
288 views

Linux or BSD “smart” watch?

Many many years ago (2001) IBM were working on a Linux watch with Bluetooth (if memory serves). I wonder if anything like it is available now? Specifically, I'd want a watch that tells time and runs ...
10
votes
4answers
1k views

Why aren't all Mac applications easily portable to Linux?

Since the Apple OS-X operating system is a UNIX derivative (BSD), and the underlying (Intel) Mac architecture is the same, why isn't it very straightforward to get Apple-specific applications running ...