While browsers have built-in support for tooltips, which can be added by setting the
Writing HTML document handling code with parsers is pretty hard. Even plain DOM tree walking can make your code look like spaghetti. That is why libraries like jQuery are popular: they make it easy to do queries and all sorts of other manipulations with HTML documents.
goquery is like jQuery, but in Go.
I have an unhealthy obsession with one-file implementations of useful things in C, which you can just drop into your project and use without configuring libraries with dozens of files. Miniz is one such project: it is a single 225 KB
miniz.c, which contains a
zlib replacement plus functions to read/write ZIP files.
Linenoise is a small self-contained line editing library written in C by Salvatore Sanfilippo of Redis fame, aimed at replacing the monster readline and libedit libraries. It is used in Redis, MongoDB, and Android.