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How do I map lists of nested objects with Dapper
...ation to course? It'sessentially the same thing minus the inner join which means sql wont transfer as many bytes?
– MIKE
May 31 '18 at 17:10
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What do REFRESH and MERGE mean in terms of databases?
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REFRESH means "pull any state changes from the database into my representation". Cascading this is simple; it means that all associated entities are refreshed.
MERGE means something complex that approximates "save" but is more like...
How to create a bash script to check the SSH connection?
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To be complete, can u indicate which return code means success and which means failure to SSH?
– Henley Chiu
Sep 3 '15 at 13:35
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Build.scala, % and %% symbols meaning
...erience with scala. I don't understand what are and what does % and %% mean in Build.scala. I googled about them but couldn't find their meaning.
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Running multiple AsyncTasks at the same time — not possible?
...ssue is initially (in early Android OS versions) the pool size was just 1, meaning no parallel computations for a bunch of AsyncTasks. But later they fixed that and now the size is 5, so at most 5 AsyncTasks can run simultaneously. Unfortunately I don't remember in what version exactly they changed ...
Why doesn't Java allow generic subclasses of Throwable?
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but what does "reifiable" mean?
– aberrant80
Aug 17 '09 at 8:50
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HTML if image is not found
...n always write your own url for image, i have given an example that doesnt mean you should copy and paste it or concentrate on that url, you include your url it means. To explain you have to give example so i did.
– Sudarshan Kalebere
May 8 '18 at 18:24
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API pagination best practices
... is not a bad suggestion, however just because you sort by a value doesn't mean that it's a 'key', i.e. unique.
– Chris Peacock
Mar 29 '18 at 15:06
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SQL Joins Vs SQL Subqueries (Performance)?
...L Server 2008 and later, translate the single ID subquery (not correlated, meaning: not referencing multiple outer query columns) into a relatively fast semi-join. Also, as previously noted in another answer, the first, real join will return a row for EACH occurence of the matching ID in Dept - this...
RESTful Alternatives to DELETE Request Body
... The query string is part of the URI. Sending a DELETE request to /foo?123 means you are deleting a different resource than if you were to send DELETE to /foo?456.
– Nicholas Shanks
Jan 25 '16 at 17:38
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