It may be that the database engine requires the subquery to break the possibility of a cycle in the code, and sequence the computation.
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Facebook can be pretty easily blocked at the router level. On the other hand, there's a variety of lesson plans and administrative tools used in education that can benefit from better connectivity.
Nah. Not HERE, in the land of the Free, with Rule of Law!
We were right all the time. Unfettered by doctrine, dogma of allegiances, wary of our own cognitive bias, we saw what we saw.
This is a troubling development in an ongoing saga over the FAA’s rules which punish the safe commercial use of drones. Currently, the FAA does not prohibit the use of drones for a hobby — flying over your home and taking pictures of it for fun is allowed, but because real estate drones take pictures for a commercial purpose, the FAA prohibits their use."
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That is not true. If my job is important and my systems are important, i'm on site to make sure that change is successful.
When I was with IBM, our policy was to open up a conference call and have all the requisite support staff on the call until the change window closed. You paid through the nose for that kind of support, but our downtime was minimal and some customers needed that.
When I am working in theater on critical systems in wartime, I don't sit in my fucking hooch and use automated tools. My ass is in front of the boxes in question to respond instantly. The alternative is broken tactical systems meaning bad information being used to make decisions meaning dead people.
Your slack attitude doesn't cut it in the places I work.
How about looking up "pedantry".
Fungus among us.
He preached Torah?
Harrumph. He makes vague statements about Law, in writings committed 60 years after his crucifixion.
Sermon on the Mount is what he taught.
Maintenance windows are at off-hours to accomodate real work happening. If every action was painless and produced the desired result, you could do it over lunch or something like that. But that's not the real world.
This begs the question of how the hell are you going to fix unexpected problems in an automated fashion? The answer is, you aren't. Therefore, you have to be up at 2am.
Mars One offers two payload opportunities for paying mission contributors. Proposals can take the form of scientific experiments, technology demonstrations, marketing and publicity campaigns, or any other suggested payload. “Previously, the only payloads that have landed on Mars are those which NASA has selected,” said Bas Lansdorp, “We want to open up the opportunity to the entire world to participate in our mission to Mars by sending a certain payload to the surface of Mars.”