The alias built-in in shells, used to define shortcuts for frequently used commands.

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2answers
73 views

aliasing a slightly complex script on Linux/bash

Stormvirux provided this nice script in another thread. It puts column headings on the output of an ls -l listing: #!/bin/bash { echo Permissions links Owner Group Size Last_modMonth Last_modTime ...
0
votes
0answers
11 views

Is it possible to create an alias to rlogin and pass login paramteres?

There is a system I need to rlogin to for work, and each time it asks for my username and password and after the login I have to type in a code-word in order to get to the view I want. Is it possible ...
7
votes
3answers
78 views

Resolve all aliases in a zsh command line

I have nested aliases and I want to resolve all of them before executing the command. How do I do that? If there is a function that is not bound to any keys then M-x foobar is fine for me too. I ...
0
votes
1answer
16 views

Creating multiple temporary aliases

I am not a root user & I don't have access to the global alias file which has all the aliases created. But I want to create some aliases which remain active only for the session I am logged in. ...
1
vote
2answers
55 views

Why does sudo ignore aliases?

I am running Ubuntu 10.04 and I use upstart for daemon management. My enterprise application is run as a daemon and must be run as root because of various privileges. E.g.: sudo start ...
3
votes
1answer
40 views

scp to an alias

To transfer a folder from my local host to a remote host, I normally do: $ scp -r myFolder user@host:destFolder/ Trying to make this easier, I aliased the remote host destination: $ alias ...
1
vote
1answer
65 views

Resolve nested aliases to their source commands

I've made several aliases for my convenience.But now I need to be helpful by sending a useful command and it is full of aliases.I've tried doing type u but all it returns is up && ap upgrade ...
0
votes
1answer
40 views

How should I change root@mydomain when I send from mail() php function?

I've installed sendmail in Ubuntu as below: apt-get install sendmail Then I sent an Email to test, I received Email from root <root@mydomain>. I checked the content of /etc/aliases, but it ...
1
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3answers
60 views

Creating an alias for a bash script

So I have tried experimented and created an alias in .bashrc. However, when I test out the command I get: [rkahil@netmon3 ~]$ menu -bash: menu: command not found Here is what I have in the .bashrc ...
16
votes
2answers
461 views

How to retrieve lost aliases?

Let me start by saying I know this was dumb. Time and Linux make fools of us all. I made an echo command to my .bash_aliases file and erased all of my aliases, except the test alias. However, I ...
1
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0answers
49 views

alias Not able to execute source command

I am trying to define a following alias in my .aliases file. alias sett 'cleartool setview viewXYZ_!*; cd /path_dir1/dir2/; source ./env/script-name' I use it as sett myview on commnd prompt when I ...
2
votes
1answer
67 views

Why are aliases missing inside of bash command?

When I run in my terminal: alias a list with all my aliases (defined in ~/bashrc and ~/.bash_aliases files) will be displayed on my terminal. That's nice and as expected! But when I run: bash -c ...
5
votes
4answers
103 views

Have xargs use alias instead of binary

Bash 4.2 on CentOS 6.5: In my ~/.bash_profile I have a bunch of aliases, including: alias grep='grep -n --color=always' so that I can get color highlighting and print line numbers automatically ...
4
votes
1answer
133 views

Is there some way to make alias expansion work inside if…fi on Bash?

Check this script: #!/bin/bash if true;then alias WeirdTest='uptime';shopt -s expand_aliases WeirdTest fi WeirdTest The first time WeirdTest is executed it says "command not found".
1
vote
2answers
47 views

alias for a command using !! to recall the last command [duplicate]

This is a follow-up question to Execute a line of commands with one sudo If you want to redo the same command with sudo !! after doing a command like this: echo "something">/path/file You ...
-1
votes
1answer
30 views

Make an alias that does an alias command

I have to make an alias that will do the alias command. It has to "replace" the alias command and the user has to feel no difference..
0
votes
1answer
47 views

How to get the same ls with colors working on both OSX and Ubuntu?

When I want color in Ubuntu I do alias ls='ls --color=always' but on OSX this gives an error ls: illegal option -- - and I need to do alias ls ='ls -G' How can I create an alias with the same ...
0
votes
1answer
31 views

KSH script missinterpreting alias stored in SQL oracle DB

I have stored the path of my file in a table with as an alias (as the complete path was too long for the table's field). However, in my KSH script, when I am doing : nomtmp=`sqlplus -S bla/bla ...
1
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0answers
78 views

postfix expand ldap group AND afterwards resolve alias

We have a postfix server which has the user config stored in a openldap directory. Recently we also implemented ldap groups which are expanded by postfix. This works fine, unless the group expands to ...
7
votes
2answers
367 views

alias vs export for simple commands

For simple commands like less, is it better to make an alias or to export the options? Is there any benefit of one over the other? For example, if I want less to always use the -R option to show raw ...
1
vote
3answers
67 views

Why doesn't my command work when aliased?

I use ps -ef | grep catalina | grep -v grep to print the tomcat process running on the system: kshitiz 7099 1 0 May11 ? 00:02:29 /usr/lib/jvm/jdk1.8.0/bin/java ...
0
votes
1answer
44 views

Set alias which doesn't send specified text? [closed]

EDIT I set a alias task in ~/.bashrc. The following: alias join="clear; screen -ls; screen -rx [<ID_OF_THE_RUNNING_SCREEN> quit]" If i the task join is executed, the following has to ...
10
votes
2answers
269 views

How to document my custom bash functions and aliases?

Problem: I have multiple bash functions and aliases. I can't remember all of them off the top of my head, so I usually end up opening my .bash_functions and .bash_aliases files to find what I need. ...
4
votes
2answers
49 views

Generating commands with variable expansion in a loop

I want to create local aliases while I work in certain directories. For example, I would like to have the following in a file named local_alias alias foo='bar' I wanted to write a cleanup script to ...
1
vote
2answers
92 views

find command throws errors when inside function

I can run the following command in bash without any errors: $ find /d/Code/Web/Development/Source/ \( -name '*.cs' -o -name '*.cshtml' \) -exec grep -IH UserProfileModel {} \; I wrote a function in ...
0
votes
2answers
49 views

How can I cp different files to an alias that is changing

I would like to be able to replace cp x.x ~/some/long/directory/that/is/deeply/nested/ with cp x.x s1 where s1 is an alias that points to /some/long/directory/that/is/deeply/nested/ However the ...
0
votes
1answer
25 views

Whitelist virtual_alias_maps

I have one mailbox in postfix and several aliases to it. Is it possible to create whitelists for specific alias in order to allow only the addresses from the list to send messages. For example: ...
4
votes
1answer
190 views

Help writing bash function as one-line alias

How do I write this as an alias? p() { DIR=~/projects/$@ pushd "$DIR" } This is as far as I got, but it's piping stdin to pushd instead of xargs: alias p="xargs printf ~/projects/%s | ...
2
votes
3answers
51 views

How can I use an “alias” for the destination directory when copying?

I frequently edit startup files such as my .bashrc file Then I copy them to another direction such as ~/Dropnot/level1/setups/bash1 Is there any way I can cp such files to the above location with ...
6
votes
1answer
89 views

What are the side effects of having several UNIX users share one UID?

The sys-apps/shadow package on my GNU / Linux system comes with a useradd command that supports an option that I have previously overlooked: --non-unique. For the sake of convenience when shellig home ...
3
votes
1answer
46 views

Customize bash to always include a certain parameter

When using the "ls" command, bash prints in the following format: file1 file2 file3 file4 file5 file6 file7 file8 But when given the parameter "-1", it prints: file1 file2 file3 etc... Is there ...
8
votes
5answers
183 views

How can I “stack” shell aliases?

In my .profile (sourced in sh emulation mode from my .zshrc) I have the following snippet: if [ -f /usr/bin/pacmatic ]; then alias pacman=pacmatic fi # Colorized Pacman output alias ...
1
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0answers
14 views

sticky alias command [duplicate]

I want to have the alias inst to be used instead of installpkg /tmp/ and then install packages by inst <pkg name>. But in normal alias define, We can not stick alias name to the package name and ...
0
votes
3answers
120 views

How to create a permanent alias without resourcing the .bashrc-like file?

I really like bash aliases, it annoys me that every time I want to add a new alias I have type two commands: echo "alias \"short-cmd\"='long-command'" >> ~/.bash_aliases source ~/.bash_aliases ...
0
votes
3answers
68 views

Assigning a command to variable

I assign command ls to my variable my_File but when I run it as $my_File it does not work. Can you please explain why? #!/bin/bash my_File='ls -f | grep -v '\/'' $my_File
0
votes
1answer
207 views

SUSE Linux 12 - configuring IP alias

I want to setup an IP address alias on a network card. I created a file /etc/sysconfig/network/ifcfg-ens160 and its contents are: BOOTPROTO='static' STARTMODE='onboot' IPADDR='192.168.0.113' ...
0
votes
0answers
23 views

User made host aliases [duplicate]

I would like to set up aliases for hosts /etc/hosts style, but I don't have root privileges. Would I be able to set these up from within my /home directory? How?
4
votes
2answers
316 views

how to make alias to make grep command shorter [duplicate]

In my coding, I always do grep -rnIi "abcabc" . --color But, how to make an alias that can let me type only one word with my search string? Is that possible?
2
votes
3answers
82 views

How to alias a command with '

I wanted to make an alias turn caps lock off: python -c 'from ctypes import *; X11 = cdll.LoadLibrary("libX11.so.6"); display = X11.XOpenDisplay(None); X11.XkbLockModifiers(display, c_uint(0x0100), ...
2
votes
4answers
95 views

Defining aliases for a certain directory

Is there a way to have an alias set for a particular directory and its subdirectories? I know I can put it in my .bashrc file, but I would like it only for a certain directory. Edit: what i mean is ...
1
vote
1answer
66 views

Email server with automatic + sign aliases?

Is there currently a Linux email server that will allow me to replicate how Gmail or Outlook allow aliases. i.e. with Hotmail (which is now Outlook) or Gmail I can sign up on a site and use ...
1
vote
1answer
326 views

How to pass arguments to 'source' command?

My source command in the CShell goes like this : source /directory/of/script/script.csh The script.csh executes and in between, waits for my password to confirm the identity. I am tired of typing ...
3
votes
2answers
185 views

How can I make shell aliases available when shelling out from Vim?

In my .zshrc, I declare some aliases. Eg, which dbstart shows the contents of that alias. If I open vim from that shell, it is a child process. In Vim, I can run shell commands with :! some_command. ...
1
vote
4answers
207 views

How to add an alias without directly editing the `bash_aliases` file?

Is there a way to add an alias from the command line without directly editing the bash_aliases file? To clarify, how can I make a bash script do it without having to enter something along the lines of ...
1
vote
0answers
64 views

Why is Apache not respecting aliased directories?

In ssl_default.conf where Apache serves as an SSL-adding proxy for Django Gunicorn, I have: ... Alias /admin/static/ "/usr/lib/python2.7/dist-packages/django/contrib/admin/static/" ...
2
votes
3answers
67 views

how to prevent alias expansion by `eval` to an arbitrary alias, and keep the endless loop protection on a function?

IMPORTANT: do not use eval! (I learned this later..) In a function, eval expands sleep to its alias, so I prevent the endless loop this way: function FUNCexecEcho() { echo "EXEC: $@"; shopt -u ...
0
votes
1answer
66 views

create an alias that runs a command with string replacement from arguments [duplicate]

I'm trying to write a couple of shortcut aliases to quickly navigate to the httpdocs folders of the various domains and subdomains on my server. basically so I can type something like: $ pwd / $ # ...
1
vote
1answer
119 views

Alias for redirecting both standard output and standard error, as well as sending to background [duplicate]

I am trying to create an alias for redirecting both standard output and standard error of gedit to /dev/null, whilst sending the command to background. This works: $ alias gedit='gedit $1 > ...
1
vote
1answer
138 views

.bash_profile alias escape quotes?

On the rare occasion I use the command line, I usually forget syntax. This is one of those times. I want to add a simple alias to my .bash_profile but no matter what quote method I use, I get an ...
1
vote
1answer
79 views

Getting sudo to work for an alias

I installed Sublime Text 3 in Fedora 20 which has got GNOME, as I couldn't get it being called from terminal I created a .bash_aliases file which a line like this: alias sublime='sublime_text' And ...