I was having a talk with one of my good buddies and he was adamant that if you (aka myself) plan on having any part in tech (I'm studying CS) that you should blog, use Twitter and it seemed like he mentioned ever other social networking device.<p>My Questions:
-Is doing so a definite must? and why
-If so what social "channels" are "best"<p>Thanks!
<i>"... if you (aka myself) plan on having any part in tech (I'm studying CS) that you should blog ..."</i><p>Thinking about things isn't enough. Putting ideas into words lets you develop new ideas. Making something and writing about tells others about your new ideas. There is also another reason: you get to define yourself online. Nature might <i>"abhor a vacuum"</i> but google doesn't care. [0] It will associate something to a search term against your name. Better it be something you have written.<p>[0] Idomatic use of the phrase <i>"horror vacui"</i> described by aristotle ~ <a href="http://en.wikipedia.org/wiki/History_of_thermodynamics" rel="nofollow">http://en.wikipedia.org/wiki/History_of_thermodynamics</a>
"definite must"? If I find a successful developer, for some value of successful, that doesn't blog, would that prove your friend wrong?<p>You need to decide what your goals are. Are you striving to optimize your career for followers/notoriety? Than yeah, having a blogging/twitter/social media presence is a must. If you're striving to optimize your life for maximum profits and earnings, than having an online presence can help, but is probably not a must. If you're striving to become a great developer/programmer and are doing it for the love of the craft, then spending time blogging/twittering/etc will probably get in your way.
If you're interested in building consumer products, using popular consumer products like Twitter is a must. It's just sort of expected that you have this background when you go talk to other consumer internet people. Plus your products will be better if you're inspired by all the other interesting things other people are already building.
The #1 reason for blogging for a programmer should be altruism, since there is so much that programmers learn from blogs.<p>If you only read books, then don't blog.<p>If you ever saved time or got a tip or some code from a blog, then you owe the rest of the programmer community.<p>I think that's the right spirit.