High CPU issues with kernal_task on Mac

high-cpu-kernal_task-cpu-macbook-pro-yosemite

I was having tremendously high CPU issues with my Mac last week. So high, that I could barely watch a video without my kernal_task blooming to over 400 % CPU! It was difficult to get work done at times, due to the problem. It confounded me for a while, and I tried searching online for resolutions and they were all useless.

I finally set up an appointment at the Apple Store to get an analysis. I figured maybe my battery or my memory was going bad. Turns out, the scan of my hardware came back perfect (which made me happy).

They then offered to reinstall the OS for me, and I had them reinstall Yosemite (no data loss, even though I was backed up). Sure, I could’ve done this on my own, but I kind of thought they might be able to do it faster and find other problems.

Thankfully, the reinstall solved all of the issues! Now, my kernal_task hovers around 4-5%, even when I’m watching movies. My CPU usage is low, and instead of the computer fan blowing non-stop, it’s silent again!

Website Builders

As many of you know, I built a web-based CMS. While my product is aimed mostly at people with an existing site, I recently did some research on web-based site builders, aimed at new sites, and wanted to share my findings with the Brainfuel faithful. I found 4 products and they all look great, especially for those occasions when you need to whip a site up quickly.

1) Squarespace
Squarespace
This is my favorite of the bunch. It’s not free. Pricing starts at $8 per month. That’s what a lot of us pay for shared hosting, so it’s pretty reasonable. This system is very user friendly and the menus and dialogs are very Applesque. One of their claims to fame is that Kevin Rose uses it. They also feature some really nice designs.

2) Brightegg

Brightegg is also a paid service (they do offer a free package) with pricing starting at $19 per month. If you happen to be a designer, they have a program where you can make money by submitting your designs. Another great thing about Brightegg is that they have a private label service.

3) Weebly

This site builder is totally free and features some nice designs. They offer a developer API that allows some extended functionality.

4) Synthasite

Finally we have Synthasite, a completely free site builder that offers (like the others) a design, hosting, and custom domains (custom domains cost money).

These are all great products and for canned websites, they have some very impressive designs and features. For free or for the cost of hosting, you can slap nice site together in minutes.

What Makes a Blog a Blog?

I have been trying to figure what technically makes a blog a blog and I hoped the BrainFuel faithful would help me out. So far I have these attributes as the minimum requirements to be considered a blog:

  • A list of posts sorted from newest to oldest
  • Permalinks for stories
  • Syndication (RSS/Atom)
  • Comments

So here’s the question: does a blog have to have all of these attributes to be classified as a blog? What am I missing?

So Good, It’s Forgotten

Recently I was doing some work with logos (business cards, desktop backgrounds, etc) for my product. As I was working away, I would periodically save the files to my DropBox. For those who aren’t familiar with Dropbox, it’s an online storage/syncing utility that will make your life much easier (you can thank me later).

You see, I’ve been saving files to my DropBox for a few months now. It’s become such and integral part of my daily computing experience that I don’t think about it. The reason I don’t think about it is because it’s a trouble-free product and the experience is totally natural.

I think this is probably the high-point of any product or service; the ultimate benchmark for quality and usefulness. When something is so good you totally take it for granted an forget about it. That’s when something is truly valuable.

Another example of this phenomena is with my hosting company. I really put a lot of time into researching what host to use for my product, but no matter how great the deals were at competitors, no matter how good the reviews where, I still had to deal with a nagging truth in the back of my mind. I have never had to think about my current host. I don’t think about them because they are so good that I forget about them. Because of that, I stuck with them and I’m glad I did.

I’m not sure what this means, but it seams like there’s a pattern here. While not every product is best forgotten, there are some things in life you just don’t want to think about (like web hosts and file syncing) and when you don’t have to think about them, you probably found a good one. What do you think?