Answers for "traversing a hashmap using foreach"

how to check linux os

cat /etc/os-release
or
hostnamectl

Posted by: Guest on March-10-2021

find operating system linux

#Get details about linux distro
cat /etc/os-release

Posted by: Guest on October-25-2020

java iterate through hashmap

for (Map.Entry<String, String> entry : yourHashMap.entrySet()) {
	System.out.println(entry.getKey() + " = " + entry.getValue());
}

Posted by: Guest on April-13-2020

foreach hashmap java

hashmap.forEach(BiConsumer<K, V> action)

Posted by: Guest on March-26-2021

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