Search bar: combine keywords?

Hi everyone,

Is it possible to combine 2 keywords in the seach bar of the site? I've been trying this several time, it would be convenient.

Example: if I want to search something about shaders, and about light, nothing is returned whatever I try with:
light shader
"light shader"
light+shader
light +shader

(ps: I was trying to find out if there is a shader of light that can follow the current character, in order to create a kind of halo around him)

Hi everyone,

Is it possible to combine 2 keywords in the seach bar of the site? I've been trying this several time, it would be convenient.

Example: if I want to search something about shaders, and about light, nothing is returned whatever I try with:
light shader
"light shader"
light+shader
light +shader

(ps: I was trying to find out if there is a shader of light that can follow the current character, in order to create a kind of halo around him)

This is still a big bug with the forum, making it impossible to search for anything useful.