The tag has no wiki summary.

learn more… | top users | synonyms

30
votes
19answers
4k views

“Half of everything you know will be obsolete in 18-24 months” = ( True, or False? ) [closed]

Just ran across this, and wondering if anyone has a way to prove or disprove this statement: Something to keep in mind ... what's the half-life of knowledge in high tech? It tracks with ...
27
votes
10answers
4k views

In the absense of a CS degree, how can I “fill in the gaps” so to speak?

The problem here is that "I don't know what I don't know". How can I fill in those gaps? What is it that a computer science degreed person will know that I don't? Note: This isn't a personal ...
8
votes
8answers
669 views

Who was your mentor? Where can I find mine?

In many of articles I've read, finding a mentor is often suggested. One to who would guide, teach and more. (I wouldn't know the details, I don't have one, yet.) So, who was your mentor, if any? I ...
0
votes
3answers
369 views

Updating Java SE and Java EE knowledge [closed]

I wonder how you guys are updating your tech knowledge on a daily basis. Definitely it will be from internet. But what are those sources? E.g. I didn't know about the DWR technology but knew if from ...
0
votes
1answer
84 views

Slugify via helper or store slug on database?

I have a simple question: Slugify via helper or store the slug on database? I mean, let's suppose that I have Guilherme Oderdenge on database and I want to transform it into a human-readable URL such ...