For once my slightly obsessive bookmarking habits come in handy! http://blog.rongarret.info/2009/10/catalog-of-wealth-creatio... From this comment tree on the original discussion of pg's "Frighteningly Ambitious Startup…
CSS spec says no, unfortunately. Pseudo-elements aren't part of the DOM and thus can't be selected by any means.
Coding is kind. The dichotomy is based on feedback availability, quality, and delay. While the environment does change over time, it continues to be kind: 99% of the time, you're able to hit compile and see…
To a first-order approximation, the length is 1/4 wavelength per leg. However, that assumes an ideal conductor in free space. We rarely have the luxury to suspend an antenna a few wavelengths from the ground, water,…
There are a handful of products for pets at least. I'm personally familiar with Whistle. It's collar-mounted, works fairly well for a large dog in a rural area despite spotty cell coverage (which the software doesn't…
A notable exception in the US being for the telecommand of space stations (97.211b). There's also some grey area around encryption for telecommand of terrestrial craft --- you aren't allowed to "obscure the meaning of…
For once my slightly obsessive bookmarking habits come in handy! http://blog.rongarret.info/2009/10/catalog-of-wealth-creatio... From this comment tree on the original discussion of pg's "Frighteningly Ambitious Startup…
CSS spec says no, unfortunately. Pseudo-elements aren't part of the DOM and thus can't be selected by any means.
Coding is kind. The dichotomy is based on feedback availability, quality, and delay. While the environment does change over time, it continues to be kind: 99% of the time, you're able to hit compile and see…
To a first-order approximation, the length is 1/4 wavelength per leg. However, that assumes an ideal conductor in free space. We rarely have the luxury to suspend an antenna a few wavelengths from the ground, water,…
There are a handful of products for pets at least. I'm personally familiar with Whistle. It's collar-mounted, works fairly well for a large dog in a rural area despite spotty cell coverage (which the software doesn't…
A notable exception in the US being for the telecommand of space stations (97.211b). There's also some grey area around encryption for telecommand of terrestrial craft --- you aren't allowed to "obscure the meaning of…