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When to use .First and when to use .FirstOrDefault with LINQ?
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I would use First() when I know or expect the sequence to have at least one element. In other w...
Code equivalent to the 'let' keyword in chained LINQ extension method calls
...ulting lambda.
– justanotherdev
Dec 21 '15 at 7:08
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What does send() do in Ruby?
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Nikita RybakNikita Rybak
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How to insert element into arrays at specific position?
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array_slice() can be used to extract parts of the array, and the union array operator (+) can recombine the parts.
$res = array_slice($array, 0, 3, true) +
array("my_key" => "my_value") +
array_slice($array, 3, count($...
Dictionary returning a default value if the key does not exist [duplicate]
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Jon SkeetJon Skeet
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Simple C example of doing an HTTP POST and consuming the response
...es have \r\n at the end.
A URL has the form of http://host:port/path?query_string
There are two main ways of submitting a request to a website:
GET: The query string is optional but, if specified, must be reasonably short. Because of this the header could just be the GET command and nothing else...
Nested Models in Backbone.js, how to approach
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rycfungrycfung
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How do I execute a string containing Python code in Python?
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answered Feb 17 '13 at 21:44
alanalan
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How do I insert datetime value into a SQLite database?
...02 10:00');" returns 0.
– Shane
Mar 21 '14 at 17:17
@itowlson How will this work when you have multi lingual applicati...
Cannot change version of project facet Dynamic Web Module to 3.0?
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answered Aug 21 '13 at 15:34
SydneySydney
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