luneta 0.5.0

luneta

Luneta is an interactive filter that can be easily composed within any script.

It's a fast and lightweight terminal tool that brings swiftness to your daily hacks. :shell:

About

• Fast.
• Small binary. (~ 1mb)
• Adaptable screen size.
• Supports terminals that are not capable of redefining colors. --color=FALSE

Run luneta -h for help.

usage: luneta [options]
-v --version version
-q   --query default query to be used upon startup
-f  --filter do not start interactive finder, e.g -f="pattern"
    --height set the maximum window height (number of lines), e.g --height 25
     --color color support, e.g --color=FALSE
-h    --help This help information.

Usage examples

Pick a command in your shell history:

cat ~/.bash_history | luneta

Checkout a git branch:

git branch | luneta | xargs git checkout

Kill an active process:

ps -e -o comm | luneta | xargs pkill

Check out /examples for more.

Keyboard shorcuts

• CTRL + n: next selection
• CTRL + p: previous selection
• CTRL + a: beggining of the line
• CTRL + e: end of the line
• CTRL + u: erase all the character before and after the cursor
• CTRL + d: exit

Installation

It should work on any ANSI/POSIX-conforming unix.

Precompiled binaries for linux - Make shure that you have libncurses installed.

Snap

Linux distributions that support snaps.

snap install luneta

Manual Installation

Prerequisites:

• ldc
• dub
• ncurses

git clone https://github.com/fbeline/luneta
cd luneta
dub build -b release --compiler ldc2

License

GPL-2.0