Earthlings, tonight Jupiter and Venus will look beautifully close in the sky, visible to the naked eye. Here is Celestia and Stellarium showing a preview.…
Earthlings, tonight Jupiter and Venus will look beautifully close in the sky, visible to the naked eye. Here is Celestia and Stellarium showing a preview.…
The Great Stalacpipe Organ at the Luray Caverns in Virginia. The keys in the console control solenoids which strike the stalactites with rubber mallets. The…
Camping in the Shenandoah Valley. A lull after a night of heavy rains. 🌲🌳🌲â˜â›º. Instagram: http://ift.tt/1Htnh62
Problem: Match strings that contains a single quotation mark ('), but not multiple ones together. Solution: (?<!')'(?!') This is a regex for a single quotation…
From Georgetown to the National Harbor, by bike. ~12.6 miles (20.3km).. Instagram: http://ift.tt/1GcLNSP
“If my calculations are correct, when this baby hits 88 miles per hour… you’re gonna see some serious shit.” 🚗🔥🔥🔥🕙. Instagram: http://ift.tt/1K1708P