A feature provided by interactive programs such as shells and text editors that inserts text to complete a word or phrase that the user is likely intending to compose.

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1answer
19 views

Filename completion in gvim

for some reason, my filename completion in gvim is not working. In vim, its working properly. Commands and such are, however, completed correctly. I have set wildmode=full. An example: Assume i want ...
3
votes
0answers
99 views

bash does not autocomplete my command when using sudo?

I'm using SaltStack. I would like to auto-complete the minion name when calling salt command. The following line has been added into ~/.bashrc: complete -o default -o nospace -W "$(sudo ls -1 ...
2
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0answers
43 views

Bash tabcomplete file names for environmental variable values

After I upgraded my Ubuntu from 12.04 to 14.04, bash would no longer let me tabcomplete file names when setting the value of an environmental variable, e.g. FILE=/home/_ _ is where I would press ...
2
votes
2answers
35 views

zsh completion - show more options than just the alias

I am trying to modify the behaviour of zsh completion and its menus. I'm stuck, and I've read so much documentation it's making my head spin. The following is only an example; I'd prefer answers that ...
2
votes
1answer
73 views

How to enable double tab autocompletion list in bash?

I've worked in Linux before where when I press tab it autocompletes until it becomes ambiguous. If I pressed tab twice at that point it would give me a list of all possible completions. My current ...
2
votes
0answers
22 views

rlwrap-like tool with command autocompletion

I am often using rlwrap sqlite database.sqlite to browse an SQLite table. It works great but I would like to have a tool that would create an index tables (and possible its columns as well) and let me ...
1
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0answers
20 views

MySQL: Tab-completion not working [closed]

Tab completion in mysql is not working. I tried to start mysql with mysql --auto-rehash but it didn't work either. I also tried mysql> \# but autocompletion refuses to complete my commands. ...
3
votes
0answers
27 views

How to combine zsh autocomplete for wrapper function arguments and existing command

I work mostly in gvim and many terminals. Originally, I preferred to open all my files in a single vim instance. To that end I used an alias to open files from my terminals in the current 'vim ...
1
vote
1answer
52 views

Autocomplete server names for SSH and SCP

I have a few servers configured in ~/.ssh/config, such as alpha and beta. How might I configure Bash such that the commands ssh al<tab> and scp file.tgz al<tab> autocomplete the names of ...
4
votes
1answer
95 views

Is there a way to customize “Programmable Completion” in the current session?

If I start typing a command or filename, I can use the tab key to auto-complete my string. That is well known... Is there a way to change the behavior of the auto complete for the current bash ...
3
votes
1answer
35 views

Redistributable completion for my bash scripts

Is there a simple way to embed the completion features inside a script, for bash ? I have a script that I want to redistribute, but I can't ask the people to add something inside their ...
3
votes
0answers
98 views

git completion with zsh: filenames with spaces aren't being escaped properly

Git completion: I'm having difficulty with git's filename autocompletions on my system. I'm using zsh (5.0.5) with git (1.9.3) on OS X (10.9.3). Both zsh and git have been installed via homebrew. ...
4
votes
2answers
61 views

Is there a workaround for Debian file-completion trashing $_?

I have years of experience on Slackware linux, and have never seen this problem there. Lately I have been administering Debian servers, and this has become an annoyance. I frequently use "$_" in a ...
0
votes
0answers
24 views

zsh completion doesn't correct ? (question mark) in paths

So, I've been pretty happy with my zsh completion and correction configuration for a while now, with this being a major exception. Configured as I have it, the shell routinely catches and corrects ...
2
votes
1answer
54 views

Autojump auto-complete feature does not work

On my configuration, autojump autocomplete feature does not seem to work. To be clear, autojump works properly, only the autocomplete feature fails to work. When I press the <TAB> key, the ...
2
votes
1answer
69 views

Add autocompletion for custom script

I am currently working on a shell script I called makeyourself.sh (linked to /usr/bin/mys) which automatically installs a debian package from source (via apt-get source -b $1). So I decided to add an ...
5
votes
2answers
62 views

How do I set Zsh autocompletion rules for second argument (of function) to an existing command's rules?

I have a custom Zsh function g: function g() { # Handle arguments [...] } Within it, I handle short arguments that execute Git commands. For example: g ls # Executes git ls-files ... g g # ...
22
votes
1answer
512 views

How do I redirect command completion output?

On the command line, I can redirect or pipe output of a command to a file or another command using the > or | operator after the command. I have come across a less standard situation that I would ...
4
votes
1answer
35 views

Tab-completion within for loops not working

I'm either going crazy or about to ask a stupidly basic question. I appreciate your patience either way. Tab completion for executable command is not working within interactive for loops in bash. I ...
2
votes
1answer
22 views

autocomplete named directories

Autocompletion of a named directory doesn't seem to work before I use it the first time, as demonstrated by the following session: % setfoo() { foo=/etc; } % setfoo % cd ~fo<Tab> # doesn't ...
3
votes
1answer
105 views

Zsh completion of brew formulas

In OS X, is there any way to have Zsh (I'm using Oh-my-zsh) tab-complete formulas? E.g. $ brew install em<TAB> could expand to: $ brew install emacs
3
votes
2answers
98 views

Bash autocomplete variables for other commands than cd

I have env variable $SCRIPT. Normaly I can use autocomplete vim $SC<tab> and completion works as expected. On some systems it does not work. I have bash completion loaded, but completion in ...
11
votes
1answer
359 views

Bash completion for comma-separated values

I would like to create completion rule for comma-separated parameters list. E.g. I have command which receives list of server names: myscript -s name1,name2,name3 At this moment I've managed to ...
0
votes
1answer
118 views

Zsh ssh tab completion not working as expected on OS X

I use Zsh on two different machines (OS X and Ubuntu) and the tab completion for ssh does not work the same way. More specifically hosts specified in the file ~/.ssh/config is NOT used on OS X but it ...
3
votes
1answer
112 views

how to edit and color bash's tab completion list

Following is what i would like to have. When the tab completion is ambiguous, and bash prints the list of possibilities. I would like it to colour the next character I should press inside every word ...
1
vote
1answer
76 views

Add arguments when completing a command name

I am looking for a way to expand some predefined strings in the terminal when tab (or another key combination) is pressed. This is different from tab completion. My terminal already expands ~ to my ...
4
votes
2answers
110 views

Force Bash normal tab completion if intelligent completion fails

Since tab completion became a standard feature in shells I have been a very happy user of it. I even like Bash's intelligent completion (where it only searches for PDF files, if I type evince ...
0
votes
1answer
112 views

ZSH autocompletion gives seemingly random errors after some time

My zsh autocompletion is broken in a strange way. For clean logins everything works but after some time I will get seemingly random autocompletion errors, for different "kinds" of autocompletion. ...
3
votes
0answers
55 views

Call vared and complete files from a different directory

I have the following zsh function which lets me edit symbolic links using the vared ZLE builtin. function lned { emulate zsh setopt err_return extended_glob local_options local_traps local -a ...
3
votes
1answer
71 views

Bash tab completion stop searching

When I am typing into bash and I press the "tab" key to auto complete, sometimes it takes a significant time. E.g., file IO to read directories takes >5 seconds, and thus I am hung waiting for IO to ...
1
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0answers
19 views

Manual tab completions in zsh

I would like nm[TAB] to expand to node_modules in zsh. Is this possible? How can it be done? Ideally, it wouldn't be triggered if there is another completion available, such as an already existing nm ...
4
votes
2answers
159 views

Completion of words on the screen as in VIM (Bash or Tmux)

How can I configure Bash, Zsh or Tmux to complete the last matching identifier on the screen? Consider this common scenario: $ git fetch remote: Counting objects: 16, done. remote: Compressing ...
3
votes
1answer
50 views

Show completions under the prompt in Fish

Is there a way I can get the ultra compact auto-complete function from Zsh in Fish, so If I press Tab it won't write me all the possibilities permanently into my terminal but underneath the prompt?
4
votes
2answers
353 views

Command completion does not complete the files in the current directory

Something is wrong with my tab completion. Let's say I do this: cd test // works fine, go into test directory ls // works fine, displays all of the files Let's assume I have the following files: ...
3
votes
1answer
84 views

compgen warning: -C option not working as I expected

What is the correct way to use the compgen -C option? I'm trying to learn about Bash programmable completion, and in particular the compgen builtin function. I'm experimenting with the different ...
6
votes
1answer
65 views

Zsh auto complete suggest complete functions (_git _vim etc)

I have a small annoyance with how zsh is doing complete suggestions for my commands. If I type the beginning of a command that I don't have installed and press tab it will suggest the completion ...
1
vote
1answer
45 views

How can I add autocomplete for “gem which” with rbenv?

I am using rbenv on Mac OS X. I have autocomplete functionality already for the gem command: $ gem build environment lock query stale cert fetch ...
2
votes
2answers
54 views

How to add all binaries to bash tab completion for some command?

I've installed program trickle that allow to throttle the net for specified command like: trickle -u10 -d10 <COMMAND> How to add bash completion for all binaries to trickle command?
3
votes
1answer
100 views

Tab completion of “../” in zsh

One noob question from a new zsh user: In bash, I can use tab-completion to move one directory up and descend down again another path. For example, suppose I'm in $HOME/folder1, and I want to cd to ...
2
votes
1answer
388 views

zsh completion installations (autojump) - How to use them?

I just installed autojump and have oh-my-zsh installed in my system. I have included the log of the installation at the bottom of this post. Note that at the end it says: zsh completion has been ...
2
votes
1answer
158 views

Bash autocompletion for an environment variable holding a directory name

I'm using, among other things, bash 4.2.37 on Linux Mint 14. When I autocomplete the name of an environment variable by typing Tab, it expands to the name of the variable followed by a space. If the ...
2
votes
3answers
194 views

How to add pattern to bash completion (for unzip)?

When I type unzip <tab> I get a list of all files ending in .zip, which is the standard behavior of tab completion for the unzip command. However, I also want bash completion for unzip ...
2
votes
1answer
135 views

Zsh completion of hadoop commands

Hadoop has a range of commands and subcommands to specify different operations on MapReduce, HFS etc. (e.g. hadoop dfs can be followed by any command from this list). Is there any way to enable ...
3
votes
1answer
53 views

zsh completion and unknow bzr commands

ZSH's Bazaar completion does not offer any expansion/completion when it does not know the bzr subcommand I am using. In my case, I use bzr qlog but ZSH's /usr/share/zsh/5.0.2/functions/_bzr does not ...
3
votes
2answers
76 views

Guess complete filename

I have some files with really long names lying around on my server and writing the complete names is kind of a pita so I'm asking if my Linux system (Debian 7) can guess the complete filename? I want ...
3
votes
1answer
81 views

code review: automatic completion for bash aliases

I was reading How do I get bash completion for command aliases? and I thought, that the answer Shawn J. Goff needed a little something: less user setup so I wrote a little script that is intended to ...
4
votes
1answer
88 views

bash_completion for initscripts

I have writen my own initscript /etc/init.d/myscript. I can start and stop my script with the service command service myscript start service myscript stop When I type service <TAB>, ...
3
votes
1answer
55 views

How to cd open / autocomplete a folder that ends in a specific phrase

I have a folder with subfolders named like this: 1122334 important things 1122335 less important things 1122336 notes 1122337 pictures of kittens etc The numbers at the beginning are date codes. ...
1
vote
2answers
217 views

Tab auto completion doesn't work with apt-get install (kubuntu)

I've noticed a strange behavior of my shell on Kubuntu. Auto completion doesn't work well when I try to install new software. It works only for default commands (when I type "apt-get inst" and I press ...
2
votes
0answers
43 views

ZSH and completion of files with newline characters

I am experimenting with ZSH on nasty file names, especially file names with the newline character in it. Here is how I create them: $ touch "filename<hit return here> 1" $ touch ...