I tried spoofing GPS with Niantic's Ingress game, just about the second time I played, and the spoofing apps relied on the fake location flag in the dev settings - of course Niantic checked to see if that was set and refuse to work if it was [until the system was rebooted, with the flag disabled, AFAICT]. Haven't tried with PoGo as I'm more interested in playing it [with my kids, honest!] than working out how it works.
I would think that the PHP4 -> PHP5 (relative) slow transition was more about hosting support than developer's adoption. Because of of the extreme (and often infuriating) stance on backward compatibility migrations were not that difficult : http://php.net/manual/en/migration5.incompatible.php
It was mostly new things, not different things. I don't even remember the new object model being that hard to pick from the PHP4 one. I think lots of developers got more stuck on the 5.2 -> 5.3 transition.
Isn't Python 2/3 more about libraries and compatibility than hosting ? My personal anecdote is that it deferred me way too long to learn the language seriously. I didn't want to waste time learning an old version but too much things were on it, especially Django and Flask (being mainly a webdev).
everyone with any interest in the AK-47 should read http://cjchivers.com/aboutthegun (The Gun, by CJ Chivers). Although it spends a lot of time examining historical contexts for machine guns, and assault rifles in general - the AK-47 stuff is great.
The comparison with the M-16 in particular is pretty brutal.
For people who's departure causes significant external ripples, it's never really couched as firing though, is it? There is a carefully coded message (perhaps even internally) about departing for other startups as yet unspecified, or of pursuing different opportunities or of spending time with the family.
In many cases, will we even know if it was mutual or just an understandable need for a change of scene? Contrast the departures of Bret Anderson from Facebook, Naveen Selvadurai of Foursquare and Marco Arment from Tumblr [and these are just CTO/co-founder examples]
they need constant care and monitoring - especially after heavy storms or bad weather of any sort, really.
The tree lined boulevards in my city routinely disrupt traffic after monsoon rains - most are close to 40 years old, and every so often will shed a branch or three onto the road.
Depends on the tree and type of maintenance. Some monitoring and directional pruning goes a long way. In general the larger the tree the more maintenance and monitoring is required.
Damnit, yes, thanks. I now feel a bit stupid. I dug through a mixed stack of Bradbury, Heinlein, and Niven earlier in the year, so who-wrote-what is a bit mixed up in my brain.