Is powerline networking secure? It can be, but just like wireless, you have to set it up securely. Here’s what you need to know about powerline networking security.
Is powerline networking secure?
HP knows Android
HP unveiled its first Android tablet this weekend. They’re not playing in the Polaroid or Archos space, but for $170–neatly between Amazon’s and Google’s prices–you get Android 4.1, a 1024×600 display, and a microSD slot. Read more
I have a new favorite juice for oiling my train cars
I’ve heard the suggestion several times now to use Quantum Hot Sauce fishing reel oil on model and toy trains. I finally decided to try it myself. I like it, for several reasons.
How to ditch your landline and your phone bill but still have phones that work
Now here’s a potentially huge money-saver. I still have phone service through AT&T that rings through old-fashioned phones (you know, like the kind you see in a museum) because there’s nobody that’s going to give me a wireless plan with unlimited minutes for about 30 bucks a month.
But, still, that’s $360 a year. I’m sure there are things I’d rather do with $360 a year if I could free that up, right?
What if I were to tell you that you could buy a device that costs less than $100 (potentially as little as $38) and you could make phone calls for free using your Internet connection?
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SSD write endurance (aka longevity) vindicated
I found this chart earlier this week regarding SSD write endurance. Basically, it plots out how long an SSD would last if you set out to deliberately destroy it by writing to it continuously.
You could expect a mainstream 128-GB drive to last 4.7 years under those conditions, which is longer than a platter hard drive would last if subjected to the same kind of abuse. Other studies have similar results.
Firefox 19 is a big security improvement
Mozilla quietly released Firefox 19 this week. Its biggest selling point is a built-in PDF viewer (like Google Chrome does), which makes me more comfortable than having Acrobat Reader installed–Mozilla is generally faster at fixing security holes than Adobe. Besides that, the built-in reader is fast. No waiting for Acrobat to launch. Short documents like IRS form 1040 display very quickly, though it wasn’t so crazy about me throwing the 237-page NIST 800-53 (if you’d like some light reading) at it. I closed the tab and revisited it, and it loaded the second time.
So this is an update you want. You may be wise to wait a day or two for it to stabilize (Firefox 18 was rapidly updated to 18.0.1 and 18.0.2 after its release), but being able to ditch Acrobat Reader (or leave it installed but only use it when absolutely necessary) definitely is appealing. Update it this weekend, maybe.
Another easy Apache tweak
I ran my site through Google Page Speed on Tuesday, and scored a surprising 88 out of 100–higher than I expected. Getting above 90 is going to take some optimizations on files that WordPress updates may change, so I’m hesitant to do that, but one thing it told me to do was to cache more aggressively. That’s pretty easy, as it turns out, and I could definitely feel a difference afterward.
Here’s the trick. Read more
CISPA is trying to solve a legitimate problem
I read yet another anti-CISPA piece today. I’m not comfortable trying to read it and decide whether it’s a good or bad piece of legislation, but I do understand the problem it’s trying to solve.
Those who have tried to paint CISPA as the new SOPA or PIPA are misunderstanding the problem CISPA is trying to solve. CISPA isn’t supposed to be about stopping the scourge of teenaged boys using the Internet to copy music and movies. It’s actually chasing something nefarious.
Let me give you an example.
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Losing my lunch
The worst Mondays have to be the day after a long weekend, or, as I’m fond of putting it, when Monday happens on Tuesday.
This particular Monday-on-a-Tuesday didn’t start well. I staggered in to work at 6 AM, and my boss said, well, let’s just say he didn’t say I looked well.
At 11 AM, lunchtime finally came. My lunchtime routine for years now has been to bring a frozen meal from home and microwave it. Everyone knows it. But not today, I didn’t. I went looking for my lunch, and couldn’t find it. “What are you doing?” my boss asked. “And why do you have your coat?”
“I lost my lunch,” I told my boss. That phrase has some history in my parts. Read more
How to use price guides
Pricing collectibles is more art than science, and most guides have some errors in them, so large (or at least very vocal) numbers of people mistrust them.
I still use them, however. Knowing how they’re produced–or would be produced, in a perfect world with perfect data–helps someone to use them to maximum effect. The principles are the same for any guide, whether you’re talking trains or video games or baseball cards or any other collectible. Read more