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Android getting value from selected radiobutton
...any Radio btn to check app crashed with "Attempt to invoke virtual method 'java.lang.CharSequence android.widget.RadioButton.getText()' on a null object reference" any solution
– Gobinda
Jun 4 at 11:51
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What are the best JVM settings for Eclipse? [closed]
...wsplash
org.eclipse.platform
--launcher.defaultAction
openFile
-vm
C:/Prog/Java/jdk1.6.0_21/jre/bin/server/jvm.dll
-vmargs
-Dosgi.requiredJavaVersion=1.6
-Declipse.p2.unsignedPolicy=allow
-Xms128m
-Xmx384m
-Xss4m
-XX:PermSize=128m
-XX:MaxPermSize=384m
-XX:CompileThreshold=5
-XX:MaxGCPauseMillis=10
-...
augmented reality framework [closed]
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from aualcomm i am able download samples but i am getting java.lang.UnsatisfiedLinkError: setActivityPortraitMode this exception after running sample.please suggest me how to slove this issue.
– user1083266
Mar 29 '13 at 10:42
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Possible heap pollution via varargs parameter
I understand this occurs with Java 7 when using varargs with a generic type;
5 Answers
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Open application after clicking on Notification
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Notiification(int, java.lang.CharSequence, long) has been deprecated since this post, need to use NotificationCompat.Builder.
– Bourne
Oct 17 '16 at 17:02
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How do I assert equality on two classes without an equals method?
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I generally implement this usecase using org.apache.commons.lang3.builder.EqualsBuilder
Assert.assertTrue(EqualsBuilder.reflectionEquals(expected,actual));
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Clojure: cons (seq) vs. conj (list)
... the class of the return value:
(class (conj '(1 2 3) 4))
; => clojure.lang.PersistentList
(class (cons 4 '(1 2 3))
; => clojure.lang.Cons
Note that these are not really interchangeable; in particular, clojure.lang.Cons does not implement clojure.lang.Counted, so a count on it is no longer...
How to specify the default error page in web.xml?
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java.sun.com/xml/ns/javaee/web-app_2_5.xsd specifies no <description> child for the <error-page> element, so pasting the above code as-is in a Servlet 2.5 web.xml will cause XSD validation errors. If I comment the...
Comparison between Mockito vs JMockit - why is Mockito voted better than JMockit? [closed]
... jMock and EasyMock because they use only proxy & CGLIB and do not use Java 5 instrumentation like the newer frameworks.
jMock also didn't have a stable release for over 4 years. jMock 2.6.0 required 2 years to go from RC1 to RC2, and then another 2 years before it actually got released.
Regar...
How to change the background color of the options menu?
...me "com.android.internal.view.menu.IconMenuItemView" as a string (not as a Java type). I do not see any way to avoid this and still accomplish the stated goal. However, it is possible to do the hack in a careful way that will fall back if "com.android.internal.view.menu.IconMenuItemView" does not ...