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Marcus
  • Member for 12 years, 5 months
  • Last seen more than a month ago
11 votes
1 answer
11k views

How to follow (a la "tail -f") a binary file from the beginning?

11 votes
3 answers
1k views

Why does the `-` (minus) interpretation of GNU date differs from the intuitive one, when a date is specified?

8 votes
3 answers
15k views

Flush 'tail -f' buffer?

6 votes
4 answers
7k views

Is there a clean way to `sudo pkill` processes without including the `sudo` process?

5 votes
4 answers
717 views

How can I match the beginning of a line with sed in null data mode (`-z`)?

5 votes
2 answers
691 views

Reason for processing `systemctl status` via command substitution?

5 votes
1 answer
3k views

Why fstrim appears not to trim data blocks on btrfs (+ecrypts)?

4 votes
1 answer
2k views

Why libpam-systemd run interactively on apt upgrade, even when specified force-confdef/force-confold

4 votes
2 answers
735 views

Does `find` support multiple `maxdepth` conditions?

3 votes
1 answer
300 views

How to can I cause an exit, from a script that receives data through a pipe, from another program?

3 votes
0 answers
503 views

Is there any way to generate `monitors.xml` programmatically?

2 votes
1 answer
1k views

How to read the current terminal content programmatically? [duplicate]

2 votes
1 answer
384 views

Can ssh (agent) work with two separate identities? [duplicate]

1 vote
2 answers
989 views

Why QEMU can't use the linux memory buffers memory?

1 vote
2 answers
2k views

How to disable password expiry without chage?

1 vote
1 answer
560 views

How to process realtime progress of dd?

1 vote
0 answers
610 views

Disable oh-my-zsh tab completion for first command parameter, when it's a directory

1 vote
1 answer
805 views

Why a combination of tail+grep+cut doesn't work? [duplicate]

1 vote
1 answer
66 views

Is it possible to make a device accessible exclusively by certain programs?

1 vote
2 answers
834 views

How to check if a LUKS device is unlocked, without sudo permissions?

1 vote
1 answer
1k views

Why is the flag `CONFIG_DEBUG_INFO` reset when building the Linux kernel?

1 vote
1 answer
525 views

How to display the default btrfs options for the current kernel (or mounted filesystem)

0 votes
0 answers
37 views

Is resuming from hibernation I/O bound or CPU bound?

0 votes
1 answer
2k views

How to apply a Systemd change in the log level, after modifying the systemd configuration file?

0 votes
1 answer
901 views

How are sudo permissions granted across parent/children processes?