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123-xyz

Rating
1457.70 (4,529,911th) 		Reputation
611 (232,556th)
Page: 1
Title Δ
How to groupBy object properties and map to another object using Ja... -1.62
Go back 'n' lines in file using Stream.lines -2.77
Java: Find common item on nested list using Stream API +0.89
Implementing Parallel Stream to get all the student details -1.44
Can a Java Collectors.groupingBy return a Stream as its list of gro... -1.88
How can I map stream with grouping? -1.31
convert a string to a list of object using Java 8 +3.76
Make an ArrayList of class C from a List of interface I -2.58
How to implement Java 8 Stream API using Java 7 or older? +0.36
sum and max values in a single iteration -2.65
Java 8 group by sum condition -3.04
Optionally apply filter on stream -1.86
Is there a way to split and concatenate many pieces of data in para... -3.98
find pattern matches files recursively 0.00
Perform multiple unrelated operations on elements of a single strea... +2.17
Java 8, how to group stream elements to sets using BiPredicate -1.92
Java 8 stream refactoring +0.80
Preprocessing CSV data efficiently before or while parallel streaming -1.93
Filter and Sort internal Map java +4.99
Create all possible combinations of elements +5.59
Parallel db queries using Stream API or CompletableFuture? 0.00
Better way of logging of excluded results with Stream API -0.51
Can I put a condition on the lambda expression in the reduce operat... -0.50
Using Java 8 Stream Reduce to return List after performing operatio... -1.87
Grouping and Sorting a Collection with Java 8 Streams (clean soluti... -3.69
java 8 list grouping with value mapping function producing list -3.33
How to match stream elements but return false if non exists? +0.03
Java 8: How to sort and collect two nested Maps with ArrayList insi... -3.89
Is it possible to group together strings and count group members in... +2.53
How to filter out only the first element not matching a predicate i... -1.84
Flip key, value in a HashMap using Java8 Stream +1.99
Java 8 Join Map with Collectors.toMap -3.51
How to reorder Stream of CompletableFutures? -3.32
StreamEx grouping into lists returns an incorrect number of records -0.72
Java 8 Stream/Collectors map key with Collectors.counting() +1.49
Java Streaming: get max if no duplicates -3.74
Skip over lines in a csv if exception is thrown Java Stream 0.00
Is it possible to rewrite such code in Java8 streams? -4.09
Rewrite collecting list of list with java 8 (create clusters) 0.00
Java collection pack() method +1.36
How to compare and count elements of multiple Streams in Java? -3.38
Java 8 Streams - Timeout? -3.82
Java 8 streams: find items from one list that match conditions calc... +4.44
how to operate two adjacent objects in java8 function style,change... -3.88
Java Streams - Sort if Comparator exists -0.42
Increase CPU utilization using parallel stream for DB intensive task -3.23