Thought to be extinct in the wild, the Spix Macaw currently exists in captivity with their numbers in the dismally low 60 to ...
For the Component Abuse Challenge our hacker [Tim Williams] observes that N-P-N reads the same way forwards and backwards, so ...
Free, festive online global training game introduces fifteen-minute micro-challenges, capstone 'boss” puzzles, a CTF-only track, and in-game Santa hints.