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Android studio add external project to build.gradle
...n it there are modules, which I'm interested to add as modules to the Android Lib project
– TacB0sS
Jul 5 '13 at 18:35
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Can I run javascript before the whole page is loaded?
...;Paragraph 2</p>
Notice how they're both green now; the code didn't run until HTML parsing was complete. That would also be true with a defer script with external content (but not inline content).
(There was no need for the NodeList check there because any modern browser supporting mod...
How to do a git diff on moved/renamed file?
...red to the file’s size). For example,
-M90% means git should consider a delete/add pair to be a rename if more than
90% of the file hasn’t changed.
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Simple calculations for working with lat/lon and km distance?
... probably want a more complicated formula using the WGS84 reference ellipsoid (the model used for GPS). But the error is probably negligible for your purposes.
Source: http://en.wikipedia.org/wiki/Latitude
Caution: Be aware that latlong coordinates are expressed in degrees, while the cos function...
Simple explanation of clojure protocols
...andomly break, right?]
The Expression Problem is, how do you actually provide such extensibility in a language?
It turns out that for typical naive implementations of procedural and/or functional programming, it is very easy to add new operations (procedures, functions), but very hard to add new d...
Can you get DB username, pw, database name in Rails?
I'm writing a rake task that does some DB work outside of Rails/ActiveRecord.
5 Answers
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Get value from JToken that may not exist (best practices)
...ou want if you combine it with nullable value types and the ?? operator:
width = jToken.Value<double?>("width") ?? 100;
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How do I get the picture size with PIL?
How do I get a size of a pictures sides with PIL or any other Python library?
7 Answers
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Is there a way to detect if a browser window is not currently active?
...ility API (on MDN) now allows us to more accurately detect when a page is hidden to the user.
document.addEventListener("visibilitychange", onchange);
Current browser support:
Chrome 13+
Internet Explorer 10+
Firefox 10+
Opera 12.10+ [read notes]
The following code falls back to the less reli...
Making code internal but available for unit testing from other projects
...public instead of internal just for the unit tests. Is there anyway to avoid having to do this. What are the memory implication by making classes public instead of sealed?
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