!Rant

For a school project i had to develop a copy of Skype, This had to be able to run in Linux OSx and Windows, Any suggestions about what to use ?
I thought to node js electron for the app and node + mongodb or rethinkdb as a back end

Now I know where my money was going.
:/

Sorting algorithms visualized

Last night I was exploring the feasibility of cracking the WPA2 key of my own router at home. I set out on a late night adventure, set up a couple devices and, knowing the default password convention of the manufacturer, setup a Hashcat instance with the relevant masks on my laptop, created a Crunch wordlist and ran aircrack on my Raspberry Pi 3, and thought "Hey - maybe there's something for Android too."

Hashcat on Android is a cat based social media app. I'm a little scared.

If you need to learn/teach object orientation, these are my approaches (I hate that classic "car" example):

1) Keep in mind games like Warcraft, Starcraft, Civilization, Age of Empires (yes, I am old school). They are a good example of having classes to use, instantiating objects (creatures) and putting them to work together. As in a real system.

2) Think of your program as an office that has a job to do, or a factory that has something to deliver. Classes are the roles/jobs and objects are the workers/employees. They don't need to be complex, but their purpose must be really (really, really) well defined. Just like in a real office / factory.

3) Even better (or crazier), see your classes and objects as real beings, digital creatures in a abstract world, and yourself as a kind of god, who creates species (define classes) with wisdom. Give life when it is the time for them to come into the world (instantiate object) and kill them when they are done with their mission (dispose an object). Give them behavior, logic, conditions to work with, situations where they take action, and when they don't. Make them kinda "smart". Build them able to make decisions and take actions based on conditions. Give them life. Think on your program as an ecossystem. There must be balance, connection, species must be well defined and creatures must work together to achieve a common objective. Don't just throw code and pray for it to run. Plan it.

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When I talk about my classes like they are real beings, and programs as mini-worlds, some people say I am crazy, some others say that's passion.

It is both! @__@

Hi guys. I'm totaly new to git and github. I visit it from time to time but I never contributed.(i know, my description lied, a bit. i forgot to update it to say yesterday, a week ago etc.). I just created my first repo. I want to know where would be a good place to start to learn about it and know how to structure it and etc?