A QUOTE

Back in 2008 the State of Michigan borrowed $58 million. They spent this money the very next day. This is a zero coupon bond so Michigan doesn’t have to pay a penny until the maturity. The maturity was FIFTY YEARS!!!! The principal due at maturity? An unbelievable $4.4 BILLION.

A TEXT POST

UBUNTU: Schedule your printer to run a test page every few weeks

Keep your printer cartridges from drying out. Just use Ubuntu’s built-in scheduling tool, cron, to send a test page to the printer every few weeks. The Ubuntu test page is very colorful unlike the Windows test page, so it will keep both your black and color cartridges fresh until you refill them again.

OTOH, you will use more ink. But ink, if you are refilling from a kit, is much cheaper than buying even a refurbished cartridge, so, I think over all this will surely save money.

 lpstat -p     # to get the name of the printer
 crontab -e  # select your editor if you have not done so already 
 0 7 */25 * * lpr -P PRINTERNAME /usr/share/system-config-printer/testpage-letter.ps # paste this line into your crontab editor and save. 

I just tested this command in Natty 11.04 and it works, even on a network printer on a Windows machine accessed via samba.

It should run a test page every 25 days at 7 AM. If you wish to change the frequency, notice the */25 part of the command.

A TEXT POST

Easy tip to track multiple accounts with paper receipts

Let us assume you are the kinda guy who keeps track of every single purchase he makes on his debit card, by stashing the receipt in your wallet and then later recording the purchases in Gnucash | spreadsheet | etc.

If you only have one debit card account, it is easy.

But what if you have 2 or 3 debit cards on different accounts? Retailers are starting to scrub credit card info from the paper receipts.

It used to be that in a pinch, you could look for the last 4 digits of the account number, but I began to notice more receipts without this identifying info, and this is a GoodThing.

So I got the bright idea (or I remembered reading it somewhere) to tear off a corner at the top of the receipt!

Say you have a main debit/credit card, a secondary card on your wife’s account, and perhaps a third card, like a rebate debit card. A, B, C.

  • Card A is used every day, it is your main card, do nothing to the receipt

  • Card B is used less often, so tear off the top right hand corner of the receipt, but leave enough to see the info

  • Card C is infrequent, but it still needs to be tracked, so you can fold the receipt down the middle, longways, and tear off a little piece in the fold at the top

  • I suppose there is room for Card D here, too, as long as you have a main account you don’t need to mangle the receipts over. Use the top left

  • Since the bottoms of the receipts are often ragged from being ripped from a printer, we would only use those in a last resort. How many debit cards do you have, anyways?

It occurs to me, this is a great way to separate work related expenses, like a company credit card, from personal ones. Just get those receipts, dawg!