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Using Enums while parsing JSON with GSON
... to change the default representation, you can do so by registering a type adapter through GsonBuilder.registerTypeAdapter(Type, Object).
Following is one such approach.
import java.io.FileReader;
import java.lang.reflect.Type;
import java.util.List;
import com.google.gson.Gson;
import com.googl...
Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
...omments:
http://dimitar.me/android-displaying-dialogs-from-background-threads/
From the stack trace above, it appears that the facebook library spins off the auth operation asynchronously, and you have a Handler - Callback mechanism (onComplete called on a listener) that could easily create this s...
uncaught syntaxerror unexpected token U JSON
...
Sean KinseySean Kinsey
34.5k77 gold badges4949 silver badges6868 bronze badges
27...
How do you make Git ignore files without using .gitignore?
... in the different "ignore pattern sources" that Git consider:
Patterns read from the command line for those commands that support them.
Patterns read from a .gitignore file in the same directory as the path, or in any parent directory, with patterns in the higher level files (up to the root) being...
How to force R to use a specified factor level as reference in a regression?
... y = 4 + (1.5*x) + rnorm(100, sd = 2),
b = gl(5, 20))
head(DF)
str(DF)
m1 <- lm(y ~ x + b, data = DF)
summary(m1)
Now alter the factor b in DF by use of the relevel() function:
DF <- within(DF, b <- relevel(b, ref = 3))
m2 <- lm(y ~ x + b, data = DF)
summary(m2)
...
Add x and y labels to a pandas plot
...
Jaroslav Bezděk
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answered Jan 31 '14 at 18:35
TomAugspurgerTomAugspurger
...
remove_if equivalent for std::map
...r = aMap.erase(iter);
} else {
++iter;
}
}
What you had originally would increment the iterator twice if you did erase an element from it; you could potentially skip over elements that needed to be erased.
This is a common algorithm I've seen used and documented in many places...
Using group by on multiple columns
...
Bitswazsky
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answered Mar 10 '10 at 23:24
SmasherySmashery
...
When is the @JsonProperty property used and what is it used for?
...
OldCurmudgeonOldCurmudgeon
59.2k1515 gold badges103103 silver badges192192 bronze badges
...
Swift: Convert enum value to String?
...
Not sure in which Swift version this feature was added, but right now (Swift 2.1) you only need this code:
enum Audience : String {
case public
case friends
case private
}
let audience = Audience.public.rawValue // "public"
When strings are used for raw v...