on This comic was published less than ten years ago, and it's wild how obsolete it is · c/programming · 15 pts · 2yExactly!
on What the electric car transition really means for autoworkers · c/technology · 6 pts · 3yCounterpoint to lightbulb planned obsolescence: https://youtu.be/zb7Bs98KmnY?si=h-i2U3Q8YE5tHW7G
on If incandescent lightbulbs have a vacuum inside, why do they get so hot on the outside? · c/nostupidquestions · 6 pts · 3yMore then you ever thought you needed to know about lightbulbs! (Including the fact that inconsistent light bulbs are not vacuumes, they just have no oxygen, so they heat up via normal connection) https://youtu.be/zb7Bs98KmnY
on I Don't Need Your Query Language · c/programming · 1 pts · 3yIt has been years since I wrote any SQL, so I may just be missing something but: Why is the "As it could be" example for the second example using sub selects?! Especially the one in the where clause where they are selecting two tables that they already joined in the from clause? And wouldn't it be quicker to join the review table and use a group by?
Exactly!
Counterpoint to lightbulb planned obsolescence: https://youtu.be/zb7Bs98KmnY?si=h-i2U3Q8YE5tHW7G
You have chosen wisely
More then you ever thought you needed to know about lightbulbs! (Including the fact that inconsistent light bulbs are not vacuumes, they just have no oxygen, so they heat up via normal connection)
https://youtu.be/zb7Bs98KmnY
It has been years since I wrote any SQL, so I may just be missing something but:
Why is the "As it could be" example for the second example using sub selects?!
Especially the one in the where clause where they are selecting two tables that they already joined in the from clause?
And wouldn't it be quicker to join the review table and use a group by?