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There is nothing wrong but a typo.
-type f shows files.
-type d shows directories.
\( -type f -o -type d \) shows both.
Assuming there are only files and directories, you can simply show...

You can't have a delimiter occurring in your data. Use either a diffenrent delimiter (e.g. <TAB> = \t = 0x09), or an array.

I'm helpless with that little context you give. What's so special with those files? Does tar work without the gzip? Does it work with other files, e.g simple text files? In another directory? Without...

I'm baffled to learn the AIX tar version doesn't provide the z option.


Writing the tar red output to a file (-f /backup/App_Bckup.tar) will prevent it to write to stdout, i.e. the pipe to...

Hi
As I understand it a linux "pstree"
My five cents.
It comes with a built-in pager
systemd-cgls
Another option
ps xawf -eo pid,user,cgroup,args

Quick test on macOS

macos$ cat ptree.sh
#!/bin/sh
# Solaris style ptree

[ -x /usr/bin/ptree ] && exec /usr/bin/ptree "$@"

PATH=/bin:/usr/bin:/usr/sbin:/sbin
esac
psopt="$psopt -H -o pid=...

Unix (and Linux) uses a process tree that gives a natural security, by simple inheritance of attributes.

The following ptree script shows it. It runs on all Linux flavors.
Mostly useful for...

I used to use Linode. The basic, cheapest one is now $5 USD a month:

https://www.linode.com/pricing/

But I'm sure there are even cheaper services out there, for sure.

Also, one of our...

If you have physical access to the disk, a common way to correct this problem is to mount the disk on another machine and edit the problem files.

Or, boot from another disk or thumb drive, etc,...

Sometimes when I am working on these kinds of "gotacha" files, I temporarily change the permissions to read:write for all users or change the owner of the file to an "other than root" user, or both. ...

When dealing with /etc/passwd, /etc/shadow, PAM or sudo files :


Have a root session / prompt opened aside from everything else, you will use this session to fix / remedy if something does not...

Can you boot from installation software - DVD, thumb drive?
Boot to run-level 1 which makes the console root and allows no other logins.

Example with run-level 1 boot on linux with GRUB2
...

Hi,

short notice from my side:

For a current project I decided to use Perl. The platforms are Linux / Red Hat 5/6/7/+future Versions. The reason I chose it, where:

Available on all target...

Have you done any research on the MOTIF GUI programming job market?

It's always best to pick a professional career with a high demand and low supply of the necessary skills.

Is there a high...

Whichever shell the client's computers have loaded, and they need me to code with or assist/edit existing coding.
In a way, the same way my favorite programming language has changed through the...

I use both emacs and vi, in that order of preference. I've been using both for decades, and I can't imagine getting any work done without either.

1. I use vi (or vim, ex, etc) is great...

Hi,
i have here found a very good texteditor source code programmed in the MOTIF GUI language.
For myself i need NOTHING else to program.
To start from a very easy point of view i want to RUN this...

:b: for that statement.

Hi , the problem is solved. I have installed CLANG compiler , that works.
I have Sparky Linux OS.

Windowsmanager. I dont know what that is.

bash doesn't handle floating point numbers, only integers. On top, (man bash)
You might want to consider the -gt operator.

These files are used on login. sudo bash is not a login.

Environment variables are external memory designed to be shared. Functions are part of a shell's internals and are not. For sudo bash to...

Hi,

You'll have to check the nvram contents and set them accordingly, a short term fix to get the system back up would be from the ok ptompt. Run the command boot disk or boot disk1this should...

It will exit by itself once done, but you probably want an 'exit 0' at the end in case any of the cp commands couldn't copy.

Cron also has a useful feature where any output from the command gets...

I'd use the -name find option to match newlines:

$ find . -name \*$'\n'\* -print
./file?with?newlines

Hi Neo...

Not a video but 5 photos taken today, apologies for some blurredness my shakes get the better of me...
Ignore the dust etc, I only use this for testing code written on WinUAE and...