Recommended · for beginners
Solder Bridge Removal
Why people recommend it
A short demonstration people link to show that flux and a clean iron can clear small solder bridges without needing braid.
Watch for: Very short; heavy excess solder may still need braid
In their words
I found this Youtube video showing how to do this as you describe – [video] – I might give it a go when I get time.
DouglasHeriot on electronics.stackexchange.com, Feb 2015. CC BY-SA.