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Why do you create a View in a database?
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I think this point about result set vs virtual table seems to be a key point that I didn't understand.
– MedicineMan
Aug 14 '09 at 15:46
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Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]
... It seemed the key for me here was the DNS address of the host vs IP. ec2-user@<ip> worked for me.
– Zack
Aug 28 '14 at 3:00
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Difference between numeric, float and decimal in SQL Server
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What is the difference between Decimal, Float and Double in C#
Decimal vs Double Speed
SQL Server - .NET Data Type Mappings (From MSDN)
main source : MCTS Self-Paced Training Kit (Exam 70-433): Microsoft® SQL Server® 2008 Database Development - Chapter 3 - Tables , Data Types , and Dec...
How to get ID of the last updated row in MySQL?
...e ORDER BY lastmodified DESC LIMIT 1;
This code is all lifted from MySQL vs PostgreSQL: Adding a 'Last Modified Time' Column to a Table and MySQL Manual: Sorting Rows. I just assembled it.
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How to call base.base.method()?
...g so waiting for the 3rd party vendor might not be an option. Bad practice vs reality of production environments.
– Shiv
Mar 1 '18 at 5:52
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What does “DAMP not DRY” mean when talking about unit tests?
... Good answer and link to related question. There is no perfect DAMP vs DRY choice. We want code that is as dry as possible and in testing that means not so dry that the test becomes difficult to understand. When a test fails I want the reason to be obvious so the developer can get started o...
How to send an object from one Android Activity to another using Intents?
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community wiki
6 revs, 6 users 71%Jeremy Logan
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Function return value in PowerShell
...ay to show the way a return deals with unexpected output inside a function vs a class. in a function all output + the value you return are all passed back. HOWEVER only the value specified in the return of a class is passed pack. Try running them for yourself.
– DaSmokeDog
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What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)
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community wiki
5 revs, 4 users 94%Jon Skeet
1
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Why do you have to call .items() when iterating over a dictionary in Python?
...ame items. Implementation-wise they are different operations (__contains__ vs. __iter__). But that little inconsistency would be somewhat confusing and, well, inconsistent.
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