The open-source LaTeX text editor TeXstudio 2.12.20 was released today as a new bug-fix release for the 2.12 series.
Most notably changes in TeXstudio 2.12.20 include fix bug when replacing highlighted search results, and add \text{} to amsmath.cwl.
How to Install TexStudio 2.12.20 in Ubuntu:
The official PPA has made the new release packages for Ubuntu 16.04, Ubuntu 18.04,
Ubuntu 19.10, Ubuntu 20.04, and their derivatives.
1. Open terminal either by pressing Ctrl+Alt+T on keyboard or by searching for ‘terminal’ from software launcher. When it opens, run command:
sudo add-apt-repository ppa:sunderme/texstudio
Type user password (no asterisk feedback) when it asks and hit Enter to add the PPA.
2. If an old version was installed in your system, remove the texstudio-doc, texstudio-l10n (if any) package before upgrading the software:
sudo apt-get remove texstudio-doc texstudio-l10n
3. After adding the PPA, you can either upgrade it via Software Updater:
or run commands in terminal to install or upgrade the software:
sudo apt-get update && sudo apt-get install texstudio
Uninstall:
To remove the LaTeX editor, run command in terminal:
sudo apt-get remove --autoremove texstudio
And go to Software & Updates -> Other Software to remove PPA repositories.
