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What does the tilde (~) mean in my composer.json file?

... Tilde means next significant release. In your case, it is equivalent to >= 2.0, < 3.0. The full explanation is at Tilde Version Range docs page: The ~ operator is best explained by example: ~1.2 is equivalent to >=1.2 <2.0.0, while ~1.2.3 is equivalen...
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Using SignalR with Redis messagebus failover using BookSleeve's ConnectionUtils.Connect()

I am trying to create a Redis message bus failover scenario with a SignalR app. 1 Answer ...
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difference between each.with_index and each_with_index in Ruby?

I'm really confused about the difference between each.with_index and each_with_index . They have different types but seem to be identical in practice. ...
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Why is there an injected class name?

Recently, I saw a strange C++ feature: injected class name . 1 Answer 1 ...
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Get java.nio.file.Path object from java.io.File

... Yes, you can get it from the File object by using File.toPath(). Keep in mind that this is only for Java 7+. Java versions 6 and below do not have it. share...
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Notification when a file changes?

... That would be System.IO.FileSystemWatcher. share | improve this answer | follow | ...
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Why is UnhandledExceptionEventArgs.ExceptionObject an object and not an Exception?

Why is UnhandledExceptionEventArgs.ExceptionObject an object and not an Exception ? 2 Answers ...
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Where does VBA Debug.Print log to?

Where does Debug.Print output messages? 2 Answers 2 ...
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How can I limit a “Run Script” build phase to my release configuration?

I have a shell script that I would like to run at the end of my target's build phase. However, I would like this script to only run when I build with the release configuration. How can this be done? Thanks! ...
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Content Security Policy “data” not working for base64 Images in Chrome 28

...n this simple example, I'm trying to set a CSP header with the meta http-equiv header. I included a base64 image and I'm trying to make Chrome load the image. ...