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How to install ia32-libs in Ubuntu 14.04 LTS (Trusty Tahr)
...nter the following error. The error seems to be due to the OS lacking the 32-bit architecture support. The error output is as following:
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Entity Framework .Remove() vs. .DeleteObject()
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How can I detect if this dictionary key exists in C#?
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You can use ContainsKey:
if (dict.ContainsKey(key)) { ... }
or TryGetValue:
dict.TryGetValu...
Why are there two ways to unstage a file in Git?
...had just unstaged it since it had never been committed before.
Update git 2.24
In this newer version of git you can use git restore --staged instead of git reset.
See git docs.
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What is the difference between varchar and varchar2 in Oracle?
What is the difference between varchar and varchar2?
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Can I hex edit a file in Visual Studio?
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LINQ Single vs First
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edited Jun 20 at 9:12
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answered Apr 27 '10 at 19:13
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Creating a “logical exclusive or” operator in Java
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edited May 23 '17 at 12:03
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answered Apr 7 '09 at 17:02
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How does UTF-8 “variable-width encoding” work?
...oints in it that you need 4 bytes to store them all. That's what the UTF-32 encoding does. Yet the UTF-8 encoding somehow squeezes these into much smaller spaces by using something called "variable-width encoding".
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C# SQL Server - Passing a list to a stored procedure
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If you're using SQL Server 2008, there's a new featured called a User Defined Table Type. Here is an example of how to use it:
Create your User Defined Table Type:
CREATE TYPE [dbo].[StringList] AS TABLE(
[Item] [NVARCHAR](MAX) NULL
);
Next yo...