jlliagre

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visits member for 2 years, 6 months
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The views expressed on this web site are my own and do not necessarily reflect the views of my employer, Oracle.


187 Answers

newest activity votes
46
Why is cd not a program?
33
Why does a software package run just fine even when it is being upgraded?
20
Can a command line program prevent its output being redirected?
18
What is the difference between /opt and /usr/local?
17
How does /usr/bin/env know which program to use?
16
Why doesn't `echo abc^H` just print `ab`?
15
What does the .d stand for in directory names?
15
How far can you go with rm -rf / as root
13
Linux: Difference between /dev/console , /dev/tty and /dev/tty0
12
Is swap an anachronism?
11
Is it safe to add . to my PATH? How come?
11
Can't understand this script. bash <<(curl -s http://xxx.com)
11
What's the difference between tar.gz and tar.Z?
9
Why can an unpriviliged user execute the `sync` command?
9
What are the main differences between Unix and Linux kernels today?
9
#!/bin/bash - no such file or directory
9
What does a “< <(…)” redirection mean?
8
Should I be using 'sudo' in scripts that I write?
8
Directory is not opening with cd command
8
Which Linux distro resembles HP-UX?
8
What is a fragment size in an ext3 filesystem?
8
Delete the first n bytes of files
7
How to unset set -o vi?
7
Why $SHELL doesn't change when I run new shell?
7
Symlink to part of the file?
6
system monitoring tools
6
chown removes sticky bit: bug or feature?
6
FreeBSD is not Unix. But its Unix-Like Unix. Where is then the main Unix to read the source code?
6
ISO file readonly?
6
Name resolution doesn't work, but nslookup does
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