Increasing memory cache to improve Firefox performance

Dave Farquhar Software , , ,

I read today in Lifehacker about disabling Firefox’s disk cache and increasing the memory cache, as an alternative to putting the disk cache on a ramdisk. The trick can work, depending on the types of sites you visit. But the two aren’t quite interchangeable. The disk cache stores compressed images and (I believe) html. The memory cache stores uncompressed pictures for fast rendering, and no html. Content stored in one isn’t necessarily stored in the other. Read more

How to invest without a financial adviser

Dave Farquhar Investing , , , ,

I’m not a big fan of financial advisers. Their job is to sell you financial products, not to look out for your own best interests. I learned that the hard way, after sending most of what I made in my early 20s to one. He doubled my money in a year or two, but erased the gain and then some just as quickly. So I had motivation to learn how to invest without a financial adviser.

There’s a pretty easy formula you can use to outperform 90-95% of financial advisers.
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Just because you can afford it now…

Dave Farquhar Christianity, Saving money , ,

Today, the sermon at church was based mostly on Nehemiah 5. Nehemiah 5 talks about the ruinous financial situation of the children of Israel at the time the book was written. Check out Nehemiah 5:4-5.

“We have had to borrow money to pay the king’s tax on our fields and vineyards. Although we are of the same flesh and blood as our fellow Jews and though our children are as good as theirs, yet we have to subject our sons and daughters to slavery. Some of our daughters have already been enslaved, but we are powerless, because our fields and our vineyards belong to others.”

In other words, in order to pay their bills, some had resorted to selling their children into slavery. Sadly, some Americans find themselves in that situation today. Or close to it. At least it’s uncommon enough that we’re offended when we hear about it. Read more

LED night lights

Dave Farquhar Saving money , ,

With two young kids, we find ourselves fumbling around in the kitchen at night more than just occasionally. At some point, we turned to flipping the microwave’s night light on.Which was fine, except I found that one of its settings uses 30 watts, the other 60, and more often than not, that light stays lit 24/7. That’s more power than I want to leave on full time. LED night lights solve that problem neatly. Read more