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New posts in collections
Does the unmodifiable wrapper for java collections make them thread safe?
Sep 12, 2022
java
multithreading
collections
unmodifiable
fail safe iterators and weakly consistent iterators
Jul 03, 2017
java
collections
How can I take an item from a Vec in Rust?
Feb 06, 2020
vector
collections
rust
move-semantics
CopyOnWriteArrayList throwing CurrentModificationException
Sep 12, 2022
java
multithreading
exception
collections
Good way to have a Collection Listener?
Jan 26, 2021
java
collections
listener
observer-pattern
Bounded PriorityBlockingQueue
Sep 14, 2022
java
collections
priority-queue
Why do we have contains(Object o) instead of contains(E e)?
Nov 04, 2022
java
generics
collections
contains
When is CopyOnWriteArraySet useful to achieve thread-safe HashSet?
Sep 12, 2022
java
multithreading
collections
concurrency
java.util.concurrent
Scala Collection sorted, sortWith and sortBy Performance
Jun 23, 2021
performance
list
scala
sorting
collections
Set Collection for mutable objects in Java
Sep 12, 2022
java
collections
set
mutable
generic-collections
Merge Map<String, List<String> Java 8 Stream
Nov 10, 2022
java
collections
lambda
java-8
java-stream
Is it acceptable to return unmodifiableList or should I return array?
Sep 12, 2022
java
oop
collections
api-design
Groovy equivalent for ruby all and none
May 13, 2021
ruby
collections
groovy
conditional-statements
Why does TreeSet throw a ClassCastException?
Nov 20, 2022
java
exception
collections
set
treeset
HashMap or TreeMap or LinkedHashMap which one is fastest to iterate over?
Sep 12, 2022
java
collections
iteration
What's the difference between List take() vs. getRange() in Dart
Sep 12, 2022
list
flutter
dart
collections
Converting non-generic List type to Generic List type in Java 1.5
Sep 12, 2022
java
generics
collections
How to use Sets as keys in Java Maps
Sep 08, 2022
java
collections
How to return a collection of files from a given directory in Elixir?
Dec 18, 2018
file
collections
directory
elixir
How do I keep a list of only the last n objects?
Nov 11, 2021
c#
collections
circular-buffer
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