Text Pieces is a free and open source Text Processing for Linux. Using Text Pieces you can do many things like Base64 encoding and decoding of the text, calculate SHA1, SHA2 and MD5 checksums hashes, minify and prettify JSON and count lines, symbols and words in text. Some other useful features are reverse lines and whole text, remove leading and trailing white spaces. It also supports simple text conversions like JSON to YAML and to YAML It is written in Vala and python and released under the GNU General Public License v3.0.
Install Text Pieces on Ubuntu Linux
Text Pieces is available as a flatpak package from remote flathub. You need to install flatpak and add flathub on your system first. And restart your system after the installation. Now open the command line terminal application using ctrl+alt+t keys. and run below Text Pieces flatpak installation command.
flatpak install flathub com.github.liferooter.textpieces
After the installation you can run Text Pieces using this command.
flatpak run com.github.liferooter.textpieces
You can also uninstall it via below command
sudo flatpak uninstall com.github.liferooter.textpieces