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D3.js: what is 'g' in .append(“g”) D3.js code?
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I came here from a d3 learning curve as well. As already pointed out this is not specific to d3, it is specific to svg attributes. Here is a really good tutorial explaining the advantages of svg:g (grouping).
It is not that different f...
What is the difference between the different methods of putting JavaScript code in an ?
...l just say that I much prefer this style because it separates your content from your JavaScript code. It keeps all the JavaScript code together, which is much easier to maintain (especially if you are applying this to many links), and you can even put it in an external file which can then be packed ...
iPhone Safari Web App opens links in new window
... problem with web after adding icon to Home Screen. If the web is launched from Home Screen, all links will open in new window in Safari (and lose full screen functionality). How can I prevent it? I couldn't find any help, only the same unanswered question.
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What's the difference between unit tests and integration tests? [duplicate]
... though, if they do their job, testers and users downstream should benefit from seeing fewer bugs.
Part of being a unit test is the implication that things outside the code under test are mocked or stubbed out. Unit tests shouldn't have dependencies on outside systems. They test internal consisten...
How do you pass a function as a parameter in C?
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What document are you quoting from? Any link to it?
– Rafael Eyng
Jan 29 at 21:41
1
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Vertically align text within a div [duplicate]
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Works nice apart from not honouring word-wrap: break-word, which is broken in this case.
– ellimilial
Jun 29 '14 at 18:41
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How do I get the coordinates of a mouse click on a canvas element?
...6667/578749 that instead of event.pageX/Y, it subtracted calculated offset from event.clientX/Y. Could someone review this and explain?
– lvella
Jul 4 '13 at 19:41
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Generic method multiple (OR) type constraint
...then everything is super clear and easy to read. I could come, four years from now and read your code and easily understand what's going on.
Which you choose depends on how complicated choice 1 and 2 would be and how extensible it needs to be.
So for your specific situation I'm going to imagine ...
How to get the separate digits of an int number?
...s.add(num % 10);
}
If you would like to maintain the order of the digits from least significant (index[0]) to most significant (index[n]), the following updated getDigits() is what you need:
/**
* split an integer into its individual digits
* NOTE: digits order is maintained - i.e. Least signif...
How to check an Android device is HDPI screen or MDPI screen?
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From the above answers, I combined them and created the below function:
public static String getDeviceDensity(Context context){
String deviceDensity = "";
switch (context.getResources().getDisplayMetrics().densit...