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I feel like I don't know anything --- CompSci Major

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Re: I feel like I don't know anything --- CompSci Major

#11
post #9
post #8

Earlier quoted context omitted.

You can see Java running on most university's websites, and those websites look awful. One thing I experienced with Java is that it is much slower than other web technologies.

Front-ends aren't written in Java, what does Java have to do with it?

Stuff like Blackboard uses Java in the front-end. It's terrible software.

Re: I feel like I don't know anything --- CompSci Major

#12
why don't CS degrees teach you much technical skills?

Because its a good CS school. CS is about the mathematics of computation, not about the computers. Technology is an implementation detail. ;) (It's an ivory tower academic course, not a course intended to help people start businesses).

You can find Dijkstra's notes online and they're all handwritten, for example.

How can I change this

Study and practice whatever it is you specifically want to get better at, I guess, be that database administration or dealing with small business taxes, taking payments or whatever.

Re: I feel like I don't know anything --- CompSci Major

#13

Pick something you want to make and make it. The best guideline for this task is to scope small. For example, try and code a clone of Breakout. Now try and do it in a language you've never used. Maybe try and render it server-side and send the info to a canvas element on a web page. The other direction you could go is implementing algorithms in various languages as a sort of mental workout, but that's a lot less fun.

I'll second this. My "Hello World" is Pong. Whenever I want to test how well I know a new language, I make pong in it. It's relatively simple but will allow you to play with several fun things like animation and button mapping. Plus, you can show it to almost anyone and they'll look beyond its simplicity and think about the potential it represents - that you can make almost anything else if you wanted to.

Re: I feel like I don't know anything --- CompSci Major

#14
post #9
post #8

Earlier quoted context omitted.

You can see Java running on most university's websites, and those websites look awful. One thing I experienced with Java is that it is much slower than other web technologies.

Front-ends aren't written in Java, what does Java have to do with it?

Remember applets? Yeah, I try to forget them too.

Re: I feel like I don't know anything --- CompSci Major

#15
You can't gain confidence by studying, you must gain confidence by doing. My suggestion is that you start building things, pick an idea and execute it begin-to-end. Then pick a more complex project and do it all over again. It is very important that you finish everything you start though so pick your battles wisely.

Good luck, I know you can do it :)

Re: I feel like I don't know anything --- CompSci Major

#16
post #15

You can't gain confidence by studying, you must gain confidence by doing. My suggestion is that you start building things, pick an idea and execute it begin-to-end. Then pick a more complex project and do it all over again. It is very important that you finish everything you start though so pick your battles wisely. Good luck, I know you can do it :)

[deleted]

Re: I feel like I don't know anything --- CompSci Major

#17
post #15

You can't gain confidence by studying, you must gain confidence by doing. My suggestion is that you start building things, pick an idea and execute it begin-to-end. Then pick a more complex project and do it all over again. It is very important that you finish everything you start though so pick your battles wisely. Good luck, I know you can do it :)

Thank you, this was really helpful and encouraging. I really do need to start projects on my own and finish them!
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