GNU Readline is a library for command line edition, used by bash and some other programs

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3
votes
3answers
187 views

Why do different terminals have different values for keys in the .inputrc file?

This question really started from here. I would like to know why different terminals like rxvt and xterm use different values when mapping key combinations? Whilst I am in rxvt or xterm how can I find ...
9
votes
1answer
1k views

What is the general format of keyname for key bindings in “inputrc” file?

I understand that the format for key bindings in inputrc file is: keyname: function-name or macro For keyname, I saw things like: "\e[B" "\e[1~" "\e[5D" "\M-l" "\C-[OD" "\e\e[D" What is the ...
1
vote
1answer
772 views

How can I make custom key bindings work even while SSH-ed into another machine?

I've added "\eOD": backward-word "\eOC": forward-word to my .inputrc to get ctrl-arrow key mappings sorted out in Cygwin allowing me to move forward and back fine. When I SSH to any other Linux ...
3
votes
1answer
1k views

How race conditions affect reads and writes (that happen at the same time)

Let's say I open a file a for reading. What if an application, let's call it aWriter writes to this file in random intervals. Are there any possibilities of me receiving improper file contents if I ...
8
votes
1answer
2k views

.inputrc TAB not behaving as expected

I'm on a roll today, here's another question: How come when I put these into .inputrc, they both do the same thing? TAB: menu-complete Shift-TAB: menu-complete-reverse i.e. they both do whatever ...
255
votes
3answers
149k views

How to unfreeze after accidentally pressing Ctrl-S in a terminal?

It's a situation that has happened quite often to me: after I press (with a different intention) Ctrl-S in a terminal, the interaction (input or output) with it is frozen. It's probably a kind of "...
9
votes
8answers
26k views

How do I install a PHP CLI with a usable interactive prompt on Debian Wheezy?

When I install php5-cli on Debian Wheezy (currently testing), the interactive prompt is very unusable due to missing readline support (bug 341868). What's the easiest way to install a version linked ...
4
votes
1answer
2k views

How do you configure .inputrc so ALT+UP has the effect of cd

It should be possible to do that by having ALT+UP generate consecutive keyboard input equivalent to cdspace..ENTER by means of a macro definition. But can't figure out how exactly to do it.
4
votes
1answer
340 views

Why is Vim eating up Ctrl when used with Ctrl+v and how to fix it?

I'm using Vim /etc/zsh/zshrc to add key bindings for zsh because it doesn't work with inputrc. In my terminal with tmux when I type Ctrl+v then Ctrl+LeftArrow the shell will show ^[OD. However, when I'...
2
votes
1answer
428 views

VI mode in freetalk

I somehow managed to get my freetalk into vi-mode. I'm just unsure how I did it (if I restart freetalk I get an emacs-mode). Anyone an idea?