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How do I format a string using a dictionary in python-3.x?
...me read the string format I am using as well as let me take advantage of existing dictionaries. For example:
8 Answers
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What exactly is nullptr?
...with many new features. An interesting and confusing one (at least for me) is the new nullptr .
14 Answers
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Why are two different concepts both called “heap”?
...tion in C-style languages and the data structure both called "the heap"? Is there some relation?
9 Answers
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What reason is there to use null instead of undefined in JavaScript?
...ow, and I have never had a reason to use null . It seems that undefined is always preferable and serves the same purpose programmatically. What are some practical reasons to use null instead of undefined ?
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Evenly distributing n points on a sphere
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In this example code node[k] is just the kth node. You are generating an array N points and node[k] is the kth (from 0 to N-1). If that is all that is confusing you, hopefully you can use that now.
(in other words, k is an array ...
Android destroying activities, killing processes
Hi I'm wondering how Android is managing memory and I can't find precise answer anywhere.
Let's assume I have an application with 5 activities on current activity stack (4 are stopped and 1 is resumed), there is no service connected. I press HOME button so that all of my activities are stopped.
I st...
What XML parser should I use in C++? [closed]
...s or memory). Since the C++ standard library does not have a library for this, what should I use?
6 Answers
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Git vs Team Foundation Server [closed]
...ept me. They want to replace
it with Team Foundation Server. I feel like this is a huge step backwards, although I am not very familiar with TFS. Can someone with experience compare branching support on TFS to Git branching? Also, in general, what are the pros and cons of TFS? Am I going to hate it ...
What is the purpose of flush() in Java streams?
In Java, flush() method is used in streams. But I don't understand what are all the purpose of using this method?
6 Answe...
Why use JUnit for testing?
Maybe my question is a newbie one, but I can not really understand the circumstances under which I would use junit ?
11 An...