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Is there a reason for C#'s reuse of the variable in a foreach?
...you expect to have a new int i in each iteration of for (int i = 0; i < 10; i++)?
The most common problem with this behavior is making a closure over iteration variable and it has an easy workaround:
foreach (var s in strings)
{
var s_for_closure = s;
query = query.Where(i => i.Prop ...
Role/Purpose of ContextLoaderListener in Spring?
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balaji gumpena
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answered Aug 5 '12 at 14:50
sourcedelicasourcedelica
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How do I reattach to a detached mosh session?
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10
As an addition to Varta's answer, I use the following command to close all mosh connections exc...
Which is more preferable to use: lambda functions or nested functions ('def')?
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108
If you need to assign the lambda to a name, use a def instead. defs are just syntactic sugar f...
What is the reason not to use select *?
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edited Apr 10 '11 at 20:36
answered Nov 26 '08 at 21:25
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What's the point of Spring MVC's DelegatingFilterProxy?
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edited Apr 2 at 10:50
Tom
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answered Jul...
C# Entity-Framework: How can I combine a .Find and .Include on a Model Object?
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answered Sep 10 '11 at 17:50
JohanJohan
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How can I find WPF controls by name or type?
...name+type criteria.
– Gishu
Mar 24 '10 at 2:36
@Gishu - I think it should work for this purpose. Can you copy & pa...
Different ways of adding to Dictionary
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The performance is almost a 100% identical. You can check this out by opening the class in Reflector.net
This is the This indexer:
public TValue this[TKey key]
{
get
{
int index = this.FindEntry(key);
if (index >= 0)
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Use '=' or LIKE to compare strings in SQL?
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Woops... okay, I took the point. Table with ~600 entries, 10 digit number as comparing field: Equal is 20 to 30 times faster!
– guerda
Feb 5 '09 at 8:54
add a...