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Storing money in a decimal column - what precision and scale?
...f thumb for storage of fixed point decimal values is to store at least one more decimal place than you actually require to allow for rounding. One of the reasons for mapping the old Currency type in the front end to DECIMAL(19, 4) type in the back end was that Currency exhibited bankers' rounding by...
Best way to get identity of inserted row?
...ted via that statement. Since it's scoped to the specific statement, it's more straightforward than the other functions above. However, it's a little more verbose (you'll need to insert into a table variable/temp table and then query that) and it gives results even in an error scenario where the s...
What is the purpose of Serialization in Java?
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How to add -Xlint:unchecked to my Android Gradle based project?
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Going from a framework to no-framework [closed]
...nt SQL injection attacks.
Use the following PHP settings to make your site more resistant to session fixation and cookie theft:
session.use_only_cookies (Prevents your session token from leaking into the URL)
session.cookie_httponly or the httponly attribute to session_set_cookie_params() (Protec...
Can I create more than one repository for github pages?
...epository for hosting a blog on github.Is there any way that I can create more to host multiple blogs?Am I limited to just one repository for hosting(since username.github.com can only be used once?)
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What's the absurd function in Data.Void useful for?
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MySQL Select Query - Get only first 10 characters of a value
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I feel like this is the more complete answer, since LEFT may not address specifics (yes, like those raised by the OP) dealing with extractions that need to start mid-string.
– d8aninja
Oct 17 '18 at 20:28
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.NET - Get protocol, host, and port
...r will throw an exception. For most cases, I prefer my code to be a little more forgiving before aborting the task at hand.
– Jonathan Wood
Jan 2 '17 at 2:24
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