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What does Class mean in Java?

My question is as above. Sorry, it's probably a duplicate but I couldn't find an example with the <?> on the end. 6...
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How to send POST request?

I found this script online: 6 Answers 6 ...
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Is there a way of having git show lines added, lines changed and lines removed?

"git diff --stat" and "git log --stat" show output like: 5 Answers 5 ...
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How to show and update echo on same line

I have the following in Bash (In Linux) 6 Answers 6 ...
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Is the list of Python reserved words and builtins available in a library?

Is the list of Python reserved words and builtins available in a library? I want to do something like: 1 Answer ...
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Need to reset git branch to origin version

I was accidentally working on a branch I shouldn't have been for a while, so I branched off of it giving it the appropriate name. Now I want to overwrite the branch I shouldn't have been on to the version from origin (github). Is there an easy way to do this? I tried deleting the branch and then ...
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Partly JSON unmarshal into a map in Go

My websocket server will receive and unmarshal JSON data. This data will always be wrapped in an object with key/value pairs. The key-string will act as value identifier, telling the Go server what kind of value it is. By knowing what type of value, I can then proceed to JSON unmarshal the value int...
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Change Activity's theme programmatically

In particular cases I need to remove dialog theme from my activity but it doesn't seem to be working. Here's an example 4 A...
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How do I prevent the iPhone screen from dimming or turning off while my application is running?

I'm working on an app that requires no user input, but I don't want the iPhone to enter the power saving mode. 5 Answers ...
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What is the preferred syntax for initializing a dict: curly brace literals {} or the dict() function

I'm putting in some effort to learn Python, and I am paying close attention to common coding standards. This may seem like a pointlessly nit-picky question, but I am trying to focus on best-practices as I learn, so I don't have to unlearn any 'bad' habits. ...