How long can a lithium ion powered drone stay in the air?
One year vaper, previously 20 year smoker. I've had the medical labs done to show how much damage was undone in just one year.
At 41, I can run farther and faster, keep up with young folk better than most of my non-smoker friends of the same age. 3 years ago this was not the case.
FWIW, I tried changing "echo vulnerable" to "whoami" and it didn't work. In fact, it segfaulted!
Maybe a path issue? Try it with
On the system I tested, I do get a segfault but only after it has run the command. It's definitely not limited to built-in commands; "/usr/bin/man bash" worked just fine.
Smartphones are very good currently. Within the next year or two, I think they'll have mostly caught up with desktop PCs for casual and office-type tasks. So currently specs MOSTLY matter if you're a hardcore phone gamer, doing something like running a bitcoin miner on your phone, or are WAY behind the curve (like me). But in the reasonably near future, there are only going to be a couple of specs that matter: How fast is the mobile connection? How long does the battery last? How big is the screen?
I stopped driving 2 years ago, voluntarily. My SUV cost me around $800 a month in replacement costs. Another $200 in maintenance. I was burning through $12,000 a year in gas. I spent an average of 1000 hours a year in the car, for work, for groceries, for fun. 999 of those hours were spent focused on the road. I hate talking on the phone while driving.
Consider my annual total: about $25,000 + 1000 hours of my time. For the "privilege" to sit in Chicago traffic.
I'm a consultant. I now use UberX every day. I also use public transportation when I'm not in a rush or when someone isn't paying me to swing by.
I spent about $5000 a year on UberX. $100 a week. While I am being driven around, I can respond to emails, make phone calls. I bill for that time. When a customer wants me to visit them, I pass the UberX fee on to them plus 50%. No one scoffs at it. Some customers will realize the cost of me visiting them is more expensive than just consulting over the phone.
I figure I'm $20,000 ahead in vehicle costs, plus I've literally gained another 600-700 hours of phone and email consulting time a year. Call it $40,000 ahead.
I don't take cabs, because they don't like to come to where my HQ is (ghetto neighborhood). UberX comes 24/7, within minutes.
My little sister had an emergency surgery a few months ago. I immediately hired an UberX driver, who took me from the office, to the hospital. He waited. We then took my sister to her apartment to get her cats and clothes, then he took us to the pharmacy. After, he drove us to our dad's house to drop her off, in the suburbs of Chicago. Then he drove me back to work. 3 hours, $90. I can't get a cab to wait even 10 minutes while I drop off a package at UPS. Forget about them taking credit cards.
UberX charges my Paypal account and they're off. If they're busy, they charge a surcharge. I can pick it or take public transportation.
I know why the Chicago Taxi authorities want Uber gone. But a guy like me is their best customer. Next year I'll budget $10,000 a year for UberX, and it will make my life so much more enjoyable and profitable.
Driving yourself around is dead. It's inefficient. Ridesharing is "libertarian" because it is truly freeing.