The download URL follows the pattern IRPF{year}Linux-x86_64v{version}.sh.bin on the official SERPRO download server (downloadirpf.receita.fazenda.gov.br). Both v1.0 and v1.1 were available at the time ...

FlatLaf is a modern open-source cross-platform Look and Feel for Java Swing desktop applications. It looks almost flat (no shadows or gradients), clean, simple and elegant. FlatLaf comes with Light, ...