Regular expression to validate uuid4 ``

reto burger > burger reto

extract HTML links contentes

simple IPV6 validation

Determine if a base64 string is an image format

for adding books

Mask params in sumologic

C:/path \\?\C:[\/]path /path ~/path

smb://[[domain;]username[:password]@]hostname[:]/share[\/]path

\\[[domain;]username[:password]@]hostname\share[\/]path