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New posts in option-type
How to parse json file with std::optional< std::variant > type in C++?
Nov 27, 2025
c++
json
option-type
variant
What is the equivalent of late | lazy | lateinit in TypeScript?
Nov 28, 2025
typescript
null
initialization
option-type
lazy-initialization
How to traverse a nested list in an optional?
Nov 25, 2025
java
java-stream
option-type
Replacing isPresent with ifPresent and orElse
Nov 27, 2025
java
if-statement
lambda
option-type
confusing OPTIONAL - disappearing records
Nov 21, 2025
sparql
dbpedia
option-type
In Scala, only add items to Map if Optional values are present
Nov 21, 2025
scala
option-type
My method returning an Optional cannot be used in a functional-like way
Nov 19, 2025
java
generics
java-8
option-type
How to add two Optional<Long> in java
Nov 19, 2025
java
option-type
optional<reference_wrapper<T>> vs. optional<T>& - practical examples?
Nov 18, 2025
c++
reference
c++17
option-type
How can I handle Nothing branch of maybe monad gracefully?
Nov 18, 2025
haskell
option-type
What's the equivalent of Scala's getOrElse in Rust?
Nov 07, 2025
rust
option-type
Can we adopt Booleans to Java8 like Optionals (ifPresent and orElse)
Nov 04, 2025
java
java-8
option-type
How to recursively iterate over a list with Maybe objects in Haskell
Nov 03, 2025
list
haskell
recursion
option-type
jsonschema validation of properties required and/or conditionally required
Oct 31, 2025
properties
conditional-statements
option-type
jsonschema
required
Combine two Just values if present, else return first Just
Oct 31, 2025
haskell
option-type
Dictionary of Optional Keys
Oct 31, 2025
swift
dictionary
option-type
How to convert between Options with Into?
Oct 29, 2025
rust
option-type
Typescript: express optional parameter in generic
Oct 28, 2025
typescript
generics
undefined
option-type
How do I use putStrLn on Maybe value in Haskell Stack test?
Oct 28, 2025
haskell
option-type
Throwing on unwrapping nil optional
Oct 27, 2025
error-handling
try-catch
swift2
option-type
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