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Dean Xu

Rating
1489.39 (4,425,222nd) 		Reputation
2,080 (80,924th)
Page: 1 2 3
Title Δ
Are coalesce + orderBy commutative in Spark? 0.00
how to override System.out.println(map) -1.32
pyspark withcolumn expression only if column exists 0.00
Spark : when will RDD cached in memory? 0.00
If Java Annotation doesn't have business logic on it, then how... 0.00
Is there a way to iterate through a pyspark dataframe and identify... 0.00
How to emit an object after X seconds? +0.02
How to Parse YAML with arbitrary keys -0.42
Java Annotation Processing how to check if VariableElement is a pri... 0.00
How to create a custom annotation in spring boot? 0.00
Emit real time errors and warnings from annotation processor 0.00
How to init custom annotation in spring 0.00
Javapoet and generic class declarations 0.00
'overridden method does not throw Exception' when use lambd... 0.00
Android Room with RXJava2; onNext() of emitter is not properly trig... +0.51
RxJava2 | Chaining nested Completables with .andThen() +0.01
Java volatile reordering prevention scope +0.14
Get specific parameterized type with reflection 0.00
The behavior of the "this" keyword in abstract classes an... +0.51
restrict class type of annotation 0.00
How can I set field value before class initialization? +0.52
Using stream to check if list has only specific elements permutatio... +4.53
Do annotations apply to all variables in a declaration statement? -2.37
Spring ReflectionTestUtils does not set static final field 0.00
HashSet internal storing same hash bucket +4.16
Why would java map collector throw a duplicate key on the original... +4.14
How do I get the real annotation instead of a proxy from Constraint... 0.00
What is the correct syntax to supply a class to Mockito.any() so th... 0.00
Java annotation processor- fields of field 0.00
Actual type of generic interface method parameter +2.49
capture#1-of ? super C interpreted as C in generic interface -3.34
Using enum to lookup long String description -4.07
Wrapping a contravariant functional interface without losing generi... -3.13
Singleton of Java functional interface as enum +5.19
Why can I not assign to this generic variable? -3.14
When is an observable chain triggered by main thread 0.00
What does <? super Void> mean? -2.46
Java Class Reflection: init external class with wild card parameters +3.97
When a static variable is in RIWO state, can it be accessed directl... -3.50
Is it possible to shallow copy a singleton class object? -3.94
Is it possible to procees this with custom annotations? +4.15
Custom annotation procesor not running +0.15
How to verify that an annotation is only used on certain classes? -3.80
Using Java annotations to generate some code within a method 0.00
Unexpected type inference with RxJava 0.00
Adding an annotation to a class using Javassist 0.00
Java: Checking the type of the receiver of an Executable element +4.55
Java and @annotations -2.91
Generic factory function for generic type 0.00
Check if method requires a parameter using annotation and reflect +4.76