How to merge pdfs and create bookmarks for each input file in output file? (linux) - Super User
https://superuser.com/a/1012669
> UPDATE: I wasn't satisfied with the result and have written this with nice GUI:
> https://github.com/Yanpas/PdfMerger
草，下面还有个答案是用 LaTeX 的，这算 abuse 吗（。LaTeX 编程？（。
@fulkrum 我知道，就是，有一种很想笑的冲动，用 LaTeX 来拼接 PDF，实在有点高射炮打蚊子（（（