billybob
Joined 17 years ago
Joined 17 years ago
Even if you do `git reset --hard HEAD~5`, "throwing away" your last few commits, they aren't actually discarded yet. You can do `git reflog` to see them and then `git checkout -b some_commit_hash` to recover one to a branch, or `git reset --hard some_commit-hash` to set this branch back to that point.
Only if those commits stay orphaned for a while (a week or two?) will Git truly discard them.
A big part of Google's success is that #1 is much easier to prove than #2.
"People bought our product more because they had become familiar with it over the last month via newspaper/radio/Facebook ads" is a hard-to-prove claim.
"We got X clicks from Google ads leading directly to Y purchases" is much easier.
American politicians often said, after 911, that the attacks were "cowardly." I suppose that's because they were against unarmed citizens. But still, the attackers did it knowing they would die. Evil, yes. Cowardly? I don't see that.
On the other hand, I bet Al Qaeda gets lots of propaganda value out of our drone attacks. "Those cowardly Americans kill us without even risking their lives." And if a drone strike kills innocent people, that's quadruple propaganda points. If it even IS propaganda anymore...
As for facial recognition software, there's probably already an Android app for that. Sure, there's a lot of work involved - it has to recognize the person, it has to drive around autonomously, it has to aim and fire. But most of those may be pluggable components of hardware and software soon, coming from perfectly innocent projects.
I think drones may well be a big problem in the near future.
Facebook was cool when I was in college and it was only for college students. Now my dentist wants me to "like" him on Facebook and get entered in some kind of drawing.
Lame.
"I wonder if there's a social network that's only for cool people like me," thinks the user.
Everything you say about this sounds exactly like hosted email to me. How is it different?
To me, the problem with email is the time it takes to manage it: filter, mark as read, etc. Gmail filters help with this, but it's still work. But I can't see how any notification system could know how I want things filtered without me telling it.