Use F.lux to help yourself sleep better

I was listening to a podcast when the talk went off on a tangent, to a utility called F.lux. Whoever was talking made it sound like it was just for one platform, so I went looking for an alternative for Windows, given that merely 90.53% of us use it. The answer was F.lux! F.lux is also available for Linux, for what it’s worth. So I downloaded it.

The concept is simple. The lighting on our screens can interfere with our sleep patterns, so F.lux adjusts the screen based on what time it is, so that it interferes less.

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Cleaning a PC when fdisk-format-reinstall isn’t an option

There are any number of pie-in-the-sky pundits who will tell you when a computer starts to get slow, to format the hard drive, reinstall Windows, and go on your merry way.

Unfortunately it’s not always realistic. I don’t clean up PCs all that often anymore, but here’s what I do when I need to.

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The freedom to fix our stuff

This week the Wall Street Journal ran an editorial about the right to fix our gadgets. It was surprisingly pro-consumer. The author wrote about a friend whose Samsung TV broke due to $12 worth of capacitors and how he fixed the TV, with no experience, in a couple of hours. I can relate, though I took the easy way out.

He lamented the throwaway of gadgets being unethical on several levels, and I agree. I also remember a time when it wasn’t this way.

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Why Johnny can’t patch

I’ve spent nearly 2/3 of my career dealing with Microsoft patches at one level or another, so when it comes to excuses, I think I’ve probably heard them all. This diary entry from the Internet Storm Center has good answers to the most common objections. I think a two-day patch cycle may be overly aggressive, and … Read more

Windows 10 is out. I say you should upgrade, just not necessarily right now.

Windows 10 is out today. Of course I’ve been getting questions about whether to upgrade from Windows 7 to 10, and I’ve been seeing mixed advice on upgrading, though some of that mixed advice is regarding Microsoft history that isn’t completely relevant today.

My advice is to upgrade immediately if you’re running Windows 8 or 8.1, and to wait, perhaps six months, if you’re running Windows 7, but I still think you should do it. I’ll explain.

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A reasonably cheap fix for a Samsung LN-S2338W LCD TV

Last year I got a Samsung LN-S2338W 23″ LCD TV at an insanely low price. The catch was that it didn’t behave very well–the buttons didn’t always work, and the TV liked to turn itself off randomly, or sometimes it even turned itself on.

It wasn’t haunted–it needed a power supply. Samsung TVs of this era had a recall due to defective capacitors in their power supplies, but either this one never got fixed, or wasn’t fixed completely. But it’s not too difficult to fix it yourself.

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Tricks for giving presentations at work

One of my peers–he does exactly what I do at work, but for Unix machines while I cover Windows–asked me for some tips for giving presentations after he gave a presentation last week. I’ve presented a couple of times myself, and from the feedback I received, I didn’t make too much of a fool of myself, so he asked for my feedback.

I gave him a few tips that have served me well over the years.

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Make WordPress more mobile-friendly

I took some steps this weekend to make the site more mobile-friendly. I get a lot of traffic from tablets and phones, so I figure the better their experience, the more likely they are to stay around. Fortunately it’s not hard to make WordPress more mobile-friendly. First, I switched to a 2-column format. On small … Read more

Connect more than one game system to a TV with one HDMI port

I was reading reviews of televisions and found several televisions had negative reviews because they only had a single HDMI port. The guy who bought it had wanted to connect two game systems to it. But you usually can connect more than one game system to a TV with one HDMI port.

I’m not sure who buys a television without first making sure it has all of the inputs you’ll need in order to connect stuff to it. But this problem has a solution other than buying a more expensive TV with two HDMI ports.

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