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Is it possible to have multiple styles inside a TextView?
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I have no idea what the full roster of tags that Html.fromHtml() supports -- you would need to look at the source code. Inline markup and multiple TextView widgets should be orthogonal decisions. Use multiple widgets if you need precise pla...
Android: Storing username and password?
... store the username and password to be used inside an Android application, what is the best way to do it? Is it through the preferences screen (but what if the user misses this?), or pop up a dialog box and ask the user for the credentials? If so, I do have to maintain state for the application. How...
Ruby: Calling class method from instance
... name of the class, inside an instance method you can just call self.class.whatever.
class Foo
def self.some_class_method
puts self
end
def some_instance_method
self.class.some_class_method
end
end
print "Class method: "
Foo.some_class_method
print "Instance metho...
format date with moment.js
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@MichaelCalkins Sorry. What is that for? And, why the additional reference to AngularJS ($scope)?
– Jonathan Lonowski
Aug 8 '13 at 2:52
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javascript check for not null
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@TheLogicGuy - What is the datatype of val? console.log(typeof val).
– tfmontague
Aug 3 '16 at 14:56
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What is “git remote add …” and “git push origin master”?
...The Pro Git book is a good place to start.
To answer your first question.
What is git remote add ...
As you probably know, git is a distributed version control system. Most operations are done locally. To communicate with the outside world, git uses what are called remotes. These are repositories o...
How do I initialize an empty array in C#?
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What would you consider better: var strings = new string[]{}; or var strings = new string[0]; BTW: I consider an empty array a perfectly valid default for method parameters: public void EditItems(IEnumerable&...
What are differences between AssemblyVersion, AssemblyFileVersion and AssemblyInformationalVersion?
There are three assembly version attributes. What are differences? Is it ok if I use AssemblyVersion and ignore the rest?
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How to check if hex color is “too black”?
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@JohnY yes, that's what I was trying to say - he's left out the only one which actually matches the rest of his answer.
– Alnitak
Aug 21 '12 at 6:45
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How to use putExtra() and getExtra() for string data
..." and "...getSerialiable" code used to handle orientation changes? if no, what is that code used for?
– AJW
Mar 19 '17 at 20:14
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