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Jens's user avatar
Jens's user avatar
Jens's user avatar
Jens
  • Member for 13 years, 1 month
  • Last seen more than a week ago
29 votes

Why do my identically prepared USB sticks differ in one byte?

17 votes

determine shell in script during runtime

7 votes

Moving /etc to separate partition

6 votes

Cleaning swap space while running

5 votes

/usr/bin/which returns cryptic error "which: no ls in ((null))"

5 votes

grep .* returns results from .bash_history and complains about

3 votes
Accepted

Does okular/poppler support following intra-document cross-references in PDF files?

3 votes

How are hard links counted in UNIX?

2 votes

How to assign a multiple line string value to a variable with indentation in a shell script?

2 votes

How to improve function for simplifying history command

2 votes

In what situations would a user not let the shell record his command into history?

2 votes

why does ls -d also list files, and where is it documented?

1 vote

Determining number of files in a directory without counting them

1 vote
Accepted

Why would the prompt get overwritten?

1 vote

Is it a UUOC (useless use of cat) to redirect one file to another?

1 vote

Why does the grep command ignore the period in the search string?

1 vote
Accepted

Have reboot and shutdown show a custom message that needs to be acknowledged

1 vote

If ssh server is running in root context how does SFTP only has access to a specific user files?

0 votes

Pipe assigns variable

0 votes

zsh: When running source I get zshrc:116: unmatched

0 votes

How much space is available?