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David Costa's user avatar
David Costa's user avatar
David Costa's user avatar
David Costa
  • Member for 13 years, 5 months
  • Last seen more than a month ago
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About

Tired DevOps envious of developers' quality tooling, always trying to make bugs reproducible and deliverable. Lots of unread books. Definitely not an aviator.

I believe that knowledge sharing actually helps to build a better world.

"If you can not measure it, you can not improve it." - Lord Kelvin

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Top posts
question
6
Retrieve value of RTS threshold without iwconfig
Apr 6, 2014
answer
4
Retrieve value of RTS threshold without iwconfig
Apr 10, 2014
question
2
manage packages of the system profile in NixOS
May 28, 2016
answer
2
How does one find and replace text in all open files with kate?
Mar 25, 2011
answer
1
sed inline editing fails for multiple sed statements
Jan 12, 2012
Top network posts
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56
How to make an Echo server with Bash?
15
Where does Okular store the PDF annotations?
13
Access Ruby Hash Using Dotted Path Key String
10
How to setup a fake SMTP server to catch all mails?
9
How to change encryption algorithm for private key file using OpenSSH 5.3