David Tonhofer

Luxembourg

Started working with computers when Lisp was described in obscure journal articles.
Desperately trying to get some free time to learn Clojure.
Would also like to read The Theory of Groups and Quantum Mechanics
So why am I always at work?
Welp!

top accounts reputation activity subscriptions

Is passing sensitive data through the process environment secure?

linux unix confidentiality asked Jul 22, 2012 at 15:15

security.stackexchange.com

33 votes

"/usr/bin/ping" is shown as yellow-on-red in the default Fedora bash color scheme -- what does it mean?

ls colors ping asked Nov 1, 2016 at 12:28

unix.stackexchange.com

30 votes

Fedora boot screen shows both Fedora logo and Lenovo logo. Why and How?

fedora boot asked Jun 20, 2019 at 11:24

unix.stackexchange.com

25 votes

How would one navigate on Larry Niven's "Ringworld"?

technology larry-niven ringworld asked Feb 16, 2014 at 23:37

scifi.stackexchange.com

23 votes

Can't pipe in bash's "mapfile" ... but why?

bash asked Aug 14, 2018 at 11:13

superuser.com

15 votes

Why have four parabolas on a ground-side array instead of just a single large one

radio-communication asked Sep 1, 2018 at 7:42

space.stackexchange.com

13 votes

Fritz!Box 7490: How to upload modified configuration file

router asked Oct 7, 2015 at 19:18

superuser.com

12 votes

Correctly setting the hostname - Fedora 20 on Amazon EC2

amazon-ec2 fedora hostname systemd fedora20 asked Dec 20, 2013 at 17:35

serverfault.com

11 votes

1985 magazine cover about Strategic Defense Initiative - Who is Darth Vader?

military cold-war nuclear-weapons asked Mar 8, 2018 at 22:59

history.stackexchange.com

11 votes

Sabotage of underwater city by a simple expedient that snowballs (as in "leaving a vent open")

story-identification short-stories asked Oct 6, 2020 at 10:33

scifi.stackexchange.com

Top Answers

115

Explain JMX URL

stackoverflow.com

114

Can (domain name) subdomains have an underscore "_" in it?

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Does Java 6 open a default port for JMX remote connections?

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How to stop kernel messages from flooding my console?

superuser.com

Setting log level of message at runtime in slf4j

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How to convert a private key to an RSA private key?

stackoverflow.com

Is passing sensitive data through the process environment secure?

security.stackexchange.com

Using % for host when creating a MySQL user

stackoverflow.com

Maven: Lifecycle vs. Phase vs. Plugin vs. Goal

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Science fiction story involving a psychologist having to locate and talk down a car AI that plans to explode its aftermarket bomb

scifi.stackexchange.com

Puzzle: Who hacked the computer?

puzzling.stackexchange.com

IntelliJ 2017.2 stuck on `Loading archetype list` for `New Project` > `Maven`

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Setting the hostname: FQDN or short name?

serverfault.com

Short(?) story with planet-wide spaceship-digesting plant life

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What is the relation between NetworkManager and network service in Fedora/RHEL/Centos?

serverfault.com

Apache - How to deny directory but allow one file in that directory

stackoverflow.com

Understanding Cyclomatic Complexity

softwareengineering.stackexchange.com

USB drive not detected in Intel EFI shell

serverfault.com

Anime with a girl stuck on top of a huge mech that was walking towards a city; she had to disable (or enable) a bomb by remembering a phrase

scifi.stackexchange.com

Fritz!Box 7490: How to upload modified configuration file

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How to import an existing X.509 certificate and private key in Java keystore to use in SSL?

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In Eclipse folders appear as packages

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Hash tables in prolog

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Java curve fitting library

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Static content for AWS EC2 with IAM role

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This book about space/interstellar travel, permafrost, biological androids and mind meld technology, identify

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Returning a value from a function in prolog

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What's the difference between a sequence and a collection in Clojure

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Forward and Backward Chaining

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Necessity of learning programming for math major.

math.stackexchange.com