скрыть результаты, которые повторяются, если условно [дубликат]

I find it an overkill to install java, perl or python in OS for that purpose (my scripts are done in gitlab with docker images, so doing my job with tools available in maven:3.5-jdk-8 image would be a dream).

probablemente todavía sea excesivo, pero si solo le preocupa el tamaño del contenedor, podría usar un lenguaje muy ligero como Lua o Guile.

de los documentos de Lua:

Adding Lua to an application does not bloat it. The tarball for Lua 5.3.4, which contains source code and documentation, takes 297K compressed and 1.1M uncompressed. The source contains around 24000 lines of C. Under 64-bit Linux, the Lua interpreter built with all standard Lua libraries takes 246K and the Lua library takes 421K.