All Questions
4
questions
0
votes
2
answers
58
views
if statement - simple bash scripting
I am working on a simple script that checks if there is .vimrc file and what is configured in that file:
if [ "$(ls -a /root | grep .vimrc)" = ".vimrc" ]; then
echo "...
0
votes
1
answer
1k
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(base) cat command doesn't work
as a newcomer to the world of Ubuntu, I was testing cat command. After creating a file with JOE, I tried to see its content with cat.
(base) someone@computer:~$ cat sth.txt
However, the result is:
...
- 81
2
votes
2
answers
472
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Cat command output varies unusually in regards to * character
I'm running the following command on a fairly standard Ubuntu 11.04 installation running under vSphere:
sudo cat /home/*/.ssh/authorized_keys
Basically, I am using puppet for ssh key management and ...
- 151
2
votes
2
answers
8k
views
Error in the command "cat file | xclip"
The command works with the user "heo". But I get the error by "$ su another_user; cat file | xclip":
No protocol specified Error: Can't open display: :0.0
A superuser has black CLI, no error message ...
user3672