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Git add all files modified, deleted, and untracked?

Is there a way to add all files no matter what you do to them whether it be deleted, untracked, etc? like for a commit. I just don't want to have to git add or git rm all my files every time I commit, especially when I'm working on a large product. ...
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O(nlogn) Algorithm - Find three evenly spaced ones within binary string

I had this question on an Algorithms test yesterday, and I can't figure out the answer. It is driving me absolutely crazy, because it was worth about 40 points. I figure that most of the class didn't solve it correctly, because I haven't come up with a solution in the past 24 hours. ...
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How to print a dictionary line by line in Python?

This is the dictionary 13 Answers 13 ...
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How do you return a JSON object from a Java Servlet

How do you return a JSON object form a Java servlet. 13 Answers 13 ...
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What is the appropriate HTTP status code response for a general unsuccessful request (not an error)?

I'm creating a RESTful API that will process a number of user interactions, including placing orders using stored credit cards. ...
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Asynchronous vs Multithreading - Is there a difference?

Does an asynchronous call always create a new thread? What is the difference between the two? 10 Answers ...
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Is delete this allowed?

Is it allowed to delete this; if the delete-statement is the last statement that will be executed on that instance of the class? Of course I'm sure that the object represented by the this -pointer is new ly-created. ...
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Is there a label/goto in Python?

Is there a goto or any equivalent in Python to be able to jump to a specific line of code? 18 Answers ...
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How to insert a SQLite record with a datetime set to 'now' in Android application?

Say, we have a table created as: 10 Answers 10 ...
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Understanding Magento Block and Block Type

I just want to understand the meaning of 5 Answers 5 ...