These videos are meant to fit 10 minutes each. When I saw the volume of the demo, it was either dump half of it, which I didn't want to, or do it this way. But don't be too excited - I am killing the main character in the next episode :)
Thanks Zoran for great quality content as usual.🙏 I wonder why is linq bad with left joins. Pardon me but can i have the link where Zoran details this ?
Technically speaking - everything is bad at left outer joins. That is because the left-hand item does not exist in the right-hand collection, and it takes additional resources to figure that out and insert an output record in place of nothing. If you take code from this video's example, you will notice that it is not sufficient to just group the incoming items, but one must also store them in a hash set or a similar indexed structure, and then fill the missing items in before producing records in the output. You can try to fix that with LINQ, but you'll be disappointed. Not only that it won't be easy, but there will be the whole bunch of purely technical elements added to the solution which are working around the problem that has nothing to do with problem domain you are addressing, but rather solve a technical issue.
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You're spoiling us with these frequent uploads. Please keep them coming :D
"I'm sorry. It won't stop." - a line from a horror movie.
@@zoran-horvat I'm sure it's a line from a porn movie as well
Thank you for everything you're doing! Your courses are a constant source of wisdom and inspiration.
I appreciate that!
Love these videos!!! Can’t get enough
Very nice Zoran - can't wait for the next video ! Thank you !
I look forward to the followup video!
Enjoying these, thanks!
This is the first time I see a coding tutorial end on a cliffhanger. :D
These videos are meant to fit 10 minutes each. When I saw the volume of the demo, it was either dump half of it, which I didn't want to, or do it this way.
But don't be too excited - I am killing the main character in the next episode :)
@@zoran-horvat Oh man... I rooting for that guy. He was trying so hard to do everyone's job. Guess the responsibilities killed him. ))
Thanks Zoran for great quality content as usual.🙏
I wonder why is linq bad with left joins.
Pardon me but can i have the link where Zoran details this ?
Technically speaking - everything is bad at left outer joins. That is because the left-hand item does not exist in the right-hand collection, and it takes additional resources to figure that out and insert an output record in place of nothing. If you take code from this video's example, you will notice that it is not sufficient to just group the incoming items, but one must also store them in a hash set or a similar indexed structure, and then fill the missing items in before producing records in the output.
You can try to fix that with LINQ, but you'll be disappointed. Not only that it won't be easy, but there will be the whole bunch of purely technical elements added to the solution which are working around the problem that has nothing to do with problem domain you are addressing, but rather solve a technical issue.
@Zoran Horvat Thank you for taking time to clarify my doubt ! Now I am able to relate :) 🙏