Too Long; Didn't Read
You need the help of mighty wizards, strong dwarves or powerful elves, and this help always comes as a new library that you just discovered, a framework that will make your work a lot easier, or the tips on StackOverflow. Sometimes the answer is as simple as to say “friend”. Sometimes you will be stuck in front of a door. Sometimes it is a float going rogue, or a giant poisonous spider. But you can´t give up hope in this “little” obstacles. Some light, eventually, will show up, and when you least expect it, will be worth it.