I have been featured on the David Walsh Blog with a post telling you how to Change Text Size On Click With Javascript. My code and explanation is there, but I do have a nice sample of the script in action.
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Among the types of CSS selectors, one that is often overlooked is the CSS Adjacent Selector.
Adjacent sibling selectors have the following syntax: E1 + E2, where E2 is the subject of the selector. The selector matches if E1 and E2 share the same parent in the document tree and E1 immediately precedes E2.
This last Friday I took the Sun Certified Java Programmer exam (Java 5 edition). I am going to talk about the experience, what I would have done differently and why it will end up mattering.
So just how hard is the SCJP? Instead of phrasing it in some vague way, I’m going to tell you what I did and how it all worked out for me. For starters, I studied for about 25 hours over the course of 10 days before my exam. I would say that having 18 months of Java experience did not help much. I also took 2 practice tests but they weren’t as helpful as I would’ve liked. However, I do still highly recommend reading the SCJP Study Guide by Sierra and Bates. It was fairly thorough and contained many helpful tips. Continue reading