Posted
by sixtyfootersdude
on Super User
See other posts from Super User
or by sixtyfootersdude
Published on 2010-03-08T20:27:14Z
Indexed on
2010/03/08
20:38 UTC
Read the original article
Hit count: 390
What happens if I have this in my bashrc:
alias ls="ls -l" alias ls="ls -a"
when I type ls they will both match. Is the last one kept or both?
© Super User or respective owner
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
When I run a program from the console, e.g.
me@box:~$ firefox
I expect the console to log error messages (I think this is std out or std err?) and other items from the program, firefox in this case.
But today I notice that bash just opens the program and goes to a new prompt, e.g.
me@box:~$…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I was updating my .bash_profile, and unfortunetly I made a few updates and now I am getting:
env: bash: No such file or directory
env: bash: No such file or directory
env: bash: No such file or directory
env: bash: No such file or directory
env: bash: No such file or directory
-bash: tar: command…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I was updating my .bash_profile, and unfortunetly I made a few updates and now I am getting:
env: bash: No such file or directory
env: bash: No such file or directory
env: bash: No such file or directory
env: bash: No such file or directory
env: bash: No such file or directory
-bash: tar: command…
>>> More
as seen on Super User
- Search for 'Super User'
ps -e | grep bash
sample output from a linux machine:
1128 pts/14 00:00:00 bash
7491 pts/7 00:00:00 bash
12651 pts/14 00:00:00 bash
16145 pts/2 00:00:00 bash
sample output from a mac machine:
58352 ttys000 0:00.09 login -pfl username /bin/bash -c exec -la bash /bin/bash
58353 ttys000…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
First login process name seems to be set to "-bash", but if I subshell then it becomes "bash". for example:
root@nowere:~# echo $0
-bash
root@nowere:~# bash
root@nowere:~# echo $0
bash
-bash is causing some scripts to fail, such as . /usr/share/debconf/confmodule
exec /usr/share/debconf/frontend…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I have been trying to get an Olitec Wifi N USB dongle to work. At first it lit up but wouldn't connect.
A little Googling suggested that it would need ndiswrapper to make it work. After installing and trying to add driver with ndisgtk, I got the error message FATAL: Module ndiswrapper not found.…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I had wifi and worked then some day ubuntu asked me to update some packeages and restarted the system and after that no wifi.
this is my wireless_script output :
########## wireless info START ##########
##### release #####
Distributor ID: Ubuntu
Description: Ubuntu 14.04 LTS
Release: 14…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I am configuring LG looking glass on Ubuntu. I have followed this link. In step 3 they said to add following two lines to webserver config:
Alias /lg/favicon.ico /usr/local/httpd/htdocs/lg/favicon.ico
ScriptAlias /lg /usr/local/httpd/htdocs/lg/lg.cgi
I have added it to my webserver config:
#vi…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I'm having frequent disconnects with my new install of Ubuntu 12.10. I tried updating the kernel driver to the latest intel release to no avail. My expertise is spent. It happens anywhere between 1 min and 10 min. Any ideas?
syslog:
Dec 1 13:51:39 andromeda kernel: [ 972.188809] audit_printk_skb:…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I'm trying to install the Data::Alias package from CPAN and I'm getting compile errors from gcc. I'm on Windows Server 2008:
Writing Makefile for Data::Alias
cp lib/Data/Alias.pm blib\lib\Data\Alias.pm
C:\strawberry\perl\bin\perl.exe "-Iinc" C:\strawberry\perl\lib\ExtUtils\xsubpp
-typemap C:\strawberry\perl\lib\ExtUtils\typemap…
>>> More
