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Christoph Wurm
  • Member for 11 years, 6 months
  • Last seen more than 2 years ago
281 votes
13 answers
393k views

What is `^M` and how do I get rid of it?

25 votes
5 answers
17k views

How to make `xargs` ignore child's exit and keep processing further

22 votes
2 answers
8k views

How to stop xargs from badly merging output from multiple processes?

16 votes
3 answers
17k views

What is signal 0 in a trap command?

12 votes
1 answer
2k views

Why can a system become unresponsive?

10 votes
1 answer
484 views

Does ssh-agent store my passphrase?

10 votes
5 answers
32k views

How should I determine the current network utilization?

8 votes
5 answers
5k views

How to run part of a script with reduced privileges?

7 votes
1 answer
1k views

Why do some symbolic links affect program behavior?

5 votes
2 answers
808 views

Can I trace a dash script without modifying its source code?

4 votes
3 answers
141 views

How to deal with a pre-packaged program not adhering to the Rule of Silence?

0 votes
2 answers
3k views

Combination of ls, xargs and zcat leads to duplicate file name suffixes?