Gas Price Per Gallon
After a sharp decline, it looks like the price of gas is once again steadily rising.
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Blog (just the articles)
The Last 42 Articles (give or take none)
- A variation on PHP array_map()
- NWS and My Radar Rotoscope
- bookmark
- Snow on the way!
- A 19th-Century Mathematician Finally Proves Himself
- Gas Price Per Gallon
- Using inline-block for page layout
- Crappy bank website
- Tagging Status Report
- Firefox Untabs
- Tagging Status Report
- Daylilies from Dad
- 2 pin resolder fixes my Prius MFD issue
- Iceland
- I give these spammers points for innovation
- Thank you Modestas and Mark, you brought the music back
- Good and Bad, Part 3
- test 2 bcd
- Bacula Removable Disk configuration suggestions
- Google, i assure you i can go straight here.
- Good and Bad, Part 2
- Atom
- Using empirical data for driving directions
- Bacula And Removable Disk HOWTO
- Good and Bad, Part 1
- I'm Back
- PicnicMob
- Debian Font for Graphviz
- ćăť
- Web Design Survey
- Save Net Radio
- Debian need to recategorize all their software
- KDE needs dumb as dirt core application list
- Dolphin Preview
- CSS Naked Day
- KMail issue with Sieve
- Digital Audio Broadcasting
- How to Configure Sieve
- plurals in software
- Voice Messages
- WMATA fixes their maps
- New Year's Resolution
Archive
After a sharp decline, it looks like the price of gas is once again steadily rising.
A 19th-Century Mathematician Finally Proves Himself
NPR has a good story on Charles Babbage and the mathematical engines he never saw built. A 19th-Century Mathematician Finally Proves Himself
Snow on the way!
The hourly weather chart from weather.gov says it all.
NWS and My Radar Rotoscope
I found this new National Weather Service website which is their next generation radar display. It's using OpenLayers. They don't have a nice interpolated image like Weather Underground. So i wrote a 90 line PHP script which is in my opinion rotoscope-like.
A variation on PHP array_map()
Here's a variation on array_map() that:
(1) passes the array key to the callback
(2) passes a single scalar argument to the callback
- /**
- An array_map which takes scalar arguments.
- @param $cb is a callback. It can be a simple function or an object method.
- @param $ara is an array to operate on.
- @param $args is a single argument to pass to the call back. It can be an array.
- */
- function array_map_scalar( $cb, $ara, $args )
- {
- foreach ($ara as $k => $v)
- {
- }
- return $range;
- }