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Hauke Laging's user avatar
Hauke Laging's user avatar
Hauke Laging's user avatar
Hauke Laging
  • Member for 10 years, 8 months
  • Last seen more than a month ago
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About

main interests: Linux (openSUSE), Shell (bash), crypto (OpenPGP/GnuPG, SSH, SSL/TLS), device mapper / LVM, networking (iptables, iproute2), virtualization (KVM)

German understanding readers see:
http://berlin.linux-presentation-day.de/

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Top posts
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All Questions Answers
Score Newest
answer
45
How can I configure netcat (or some other stock linux utility) to listen on a specific port on a secondary IP address?
May 31, 2013
answer
32
Do I need to restart server after a linux kernel update?
Apr 26, 2013
answer
21
Turn off strict checking of ssh keys
May 10, 2013
answer
17
Difference between routing and forwarding table
Apr 16, 2013
answer
17
Concatenating files to a virtual file on Linux
Mar 14, 2013
answer
16
How to hot backup/snapshot an ext4 partition (in the absence of LVM)?
Feb 22, 2013
answer
12
Why would email deliver normally when MX Lookup test returns "DNS Record not found"?
Apr 27, 2020
answer
11
How do limit disc i/o during backup?
May 27, 2013
question
8
Linux: Block IPv6 for certain applications / hostnames
May 27, 2013
answer
8
24 Port Switch versus 4 x 8 Port Switch
Apr 22, 2013
Top Meta posts
6
0
14
review test: low quality
4
SEO tag - can that possibly be on-topic here?
4
Closing old questions which have answers?
Top network posts
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1051
How to append multiple lines to a file
400
How create a temporary file in shell script?
168
How to renew an expired keypair with gpg
160
How to copy files from the folder without the folder itself
138
What's the difference between a normal user and a system user?

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