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How do I handle newlines in JSON?

I've generated some JSON and I'm trying to pull it into an object in JavaScript. I keep getting errors. Here's what I have: ...
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Is char signed or unsigned by default?

In the book "Complete Reference of C" it is mentioned that char is by default unsigned. 7 Answers ...
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Getting View's coordinates relative to the root layout

Can I get a View's x and y position relative to the root layout of my Activity in Android? 10 Answers ...
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How to tell which commit a tag points to in Git?

I have a bunch of unannotated tags in the repository and I want to work out which commit they point to. Is there a command that that will just list the tags and their commit SHAs? Checking out the tag and looking at the HEAD seems a bit too laborious to me. ...
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JavaScript closures vs. anonymous functions

A friend of mine and I are currently discussing what is a closure in JS and what isn't. We just want to make sure we really understand it correctly. ...
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What is meant by the term “hook” in programming?

I recently heard the term "hook" while talking to some people about a program I was writing. I'm unsure exactly what this term implies although I inferred from the conversation that a hook is a type of function. I searched for a definition but was unable to find a good answer. Would someone be ab...
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Select row with most recent date per user

I have a table ("lms_attendance") of users' check-in and out times that looks like this: 11 Answers ...
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How to pass command line arguments to a rake task

I have a rake task that needs to insert a value into multiple databases. 18 Answers ...
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How to check if a file exists in a folder?

I need to check if an xml file exists in the folder. 9 Answers 9 ...
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Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier

I have two user Objects and while I try to save the object using 36 Answers 36 ...