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Passing a single item as IEnumerable
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101
Your helper method is the cleanest way to do it, IMO. If you pass in a list or an array, then a...
How to loop through all enum values in C#? [duplicate]
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The good thing about @ŞafakGür's comment is that (1) you don't have to go through an extra iterator (.Cast<Foos>), and (2) you don't need to box all the values and unbox them again. Şafak's cast will remain valid as long as they don't change the array...
How to prevent line-break in a column of a table cell (not a single cell)?
... You can apply this rule along with the nth child selector css-tricks.com/how-nth-child-works
– Zach Lysobey
Mar 14 '12 at 14:33
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How to check for a JSON response using RSpec?
..."a":"1"} are not equal strings which notate equal objects. You should not compare strings but objects, do JSON.parse('{"a":"1","b":"2"}').should == {"a" => "1", "b" => "2"} instead.
– skalee
Jun 20 '12 at 18:55
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Android- create JSON Array and JSON Object
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29
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How to convert Set to Array?
...y.push(v));
Previously, using the non-standard, and now deprecated array comprehension syntax:
let array = [v for (v of mySet)];
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CSS: 100% width or height while keeping aspect ratio?
...osition: center;
background-repeat: no-repeat;
}
The reference: http://www.w3schools.com/cssref/css3_pr_background-size.asp
And the demo: http://www.w3schools.com/cssref/playit.asp?filename=playcss_background-size
shar...
How to indent a few lines in Markdown markup?
...aracter.
– vaughan
Apr 13 '13 at 13:01
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Block quotes are a good way to do this (see @ChrisV's an...
How to add extension methods to Enums
...n();
– Spencer Sullivan
Jun 1 at 16:01
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How to install the JDK on Ubuntu Linux
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Optional: To search available distributions of openjdk, use the following command:
apt search openjdk
Install the appropriate version with the following command:
sudo apt install openjdk-8-jdk
sudo apt install openjdk-8-source #this is optional, the jdk source code
For JAVA_HOME (Environment Va...