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How do I style a dropdown with only CSS?
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It is possible, but unfortunately mostly in WebKit-based browsers to the extent we, as developers, require. Here is the example of CSS styling gathered from Chrome options panel via built-in developer tools inspector, improved to match currently supported CSS properties in mo...
Separate Back Stack for each tab in Android using Fragments
... time I wanted to use Fragments.
So this is how I done it.
1. Create a base Fragment Class
public class BaseFragment extends Fragment {
AppMainTabActivity mActivity;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mAct...
Converting from longitude\latitude to Cartesian coordinates
... because it is uses "Spherical Trigonometry" instead of a "Law of Cosines" based approach which is based on two-dimensional trigonometry, therefore you get a nice balance of accuracy over complexity.
A gentlemen by the name of Chris Veness has a great website at http://www.movable-type.co.uk/script...
.keyCode vs. .which
...he key). But note that IE doesn't support code, and its support for key is based on an older version of the spec so isn't quite correct. As I write this, the current Edge based on EdgeHTML and Chakra doesn't support code either, but Microsoft is rolling out its Blink- and V8- based replacement for E...
Split column at delimiter in data frame [duplicate]
I would like to split one column into two within at data frame based on a delimiter. For example,
6 Answers
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ASP.NET MVC Controller Naming Pluralization
...out understanding what a controller does and giving it an appropriate name based on that.
– Jashan
Jul 27 '18 at 15:39
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Change size of axes title and labels in ggplot2
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I think a better way to do this is to change the base_size argument. It will increase the text sizes consistently.
g + theme_grey(base_size = 22)
As seen here.
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What's the difference between the data structure Tree and Graph?
...fference between the data structure Tree and Graph? And how about the tree based search and Graph based search?
10 Answers
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What is the best method of handling currency/money?
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You'll probably want to use a DECIMAL type in your database. In your migration, do something like this:
# precision is the total number of digits
# scale is the number of digits to the right of the decimal point
add_column :items, :price, :decimal, :precision => 8, :scale =&g...
How is location accuracy measured in Android?
...n is in developer.android.com and I have made some tests with the location based services in Android.
– vendor
Mar 26 '12 at 6:15
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