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How do I interpret precision and scale of a number in a database?
...efers to the maximum number of digits that are present in the number.
ie 1234567.89 has a precision of 9
Numeric scale refers to the maximum number of decimal places
ie 123456.789 has a scale of 3
Thus the maximum allowed value for decimal(5,2) is 999.99
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Setting unique Constraint with fluent API?
...lt;User>()
.HasIndex(u => u.Email)
.IsUnique();
On EF6.1 onwards, you can use IndexAnnotation() to add indexes for migration in your fluent API.
http://msdn.microsoft.com/en-us/data/jj591617.aspx#PropertyIndex
You must add reference to:
using System.Data.Entity.Infrastructure....
Track all remote git branches as local branches
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How to check if array element exists or not in javascript?
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Which cryptographic hash function should I choose?
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In cryptography, hash functions provide three separate functions.
Collision resistance: How...
How do I check if there are duplicates in a flat list?
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How to customize the background/border colors of a grouped table view cell?
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How do I format a Microsoft JSON date?
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How do I detect a click outside an element?
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How does the C code that prints from 1 to 1000 without loops or conditional statements work?
I've found C code that prints from 1 to 1000 without loops or conditionals :
But I don't understand how it works. Can anyone go through the code and explain each line?
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