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How to implement a confirmation (yes/no) DialogPreference?
... easier.
– Maaalte
Feb 26 '11 at 15:02
1
use import android.support.v7.app.AlertDialog; for a bet...
How to make graphics with transparent background in R using ggplot2?
...ckground:
df <- data.frame(y = d, x = 1, group = rep(c("gr1", "gr2"), 50))
p <- ggplot(df) +
stat_boxplot(aes(x = x, y = y, color = group),
fill = "transparent" # for the inside of the boxplot
)
Fastest way is using using rect, as all the rectangle elements inherit from...
Convert.ChangeType() fails on Nullable Types
...
answered Aug 20 '10 at 14:29
LukeHLukeH
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Is it possible to execute code once before all tests run?
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answered Mar 4 '10 at 20:47
Mark SeemannMark Seemann
203k3939 gold badges377377 silver badges649649 bronze badges
...
Collections.emptyList() returns a List?
...
450
The issue you're encountering is that even though the method emptyList() returns List<T>, ...
Is a RelativeLayout more expensive than a LinearLayout?
...
In a talk at Google I/O 2013 (Writing Custom Views for Android), Romain Guy clarified the misunderstanding that caused everyone to start using RelativeLayouts for everything. A RelativeLayout always has to do two measure passes. Overall it is negligi...
Differences in auto-unboxing between Java 6 vs Java 7
...|
edited Apr 27 '13 at 14:00
answered Apr 20 '13 at 13:32
M...
Case-INsensitive Dictionary with string key-type in C#
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answered Dec 21 '12 at 11:04
Konrad RudolphKonrad Rudolph
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How to capture UIView to UIImage without loss of quality on retina display
... UIGraphicsBeginImageContextWithOptions (as documented on this page). Pass 0.0 for scale (the third argument) and you'll get a context with a scale factor equal to that of the screen.
UIGraphicsBeginImageContext uses a fixed scale factor of 1.0, so you're actually getting exactly the same image on ...
Using two values for one switch case statement
...tic void main(String[] args) {
int month = 2;
int year = 2000;
int numDays = 0;
switch (month) {
case 1:
case 3:
case 5:
case 7:
case 8:
case 10:
case 12:
numDays = 3...