I have a nested map Map for example
("Samsung", ("Note", 30))
("Samsung", ("Galaxy", 20))
("Apple", ("Iphone", 40))
I need to sort the map by inner key alphabetically in descending (in this example case - the model…
I'm mapping a list of objects in my react app like follows
(countrydata !== null) ? Object.keys(countrydata).map((item, key) => {
return (
)
})
I also have an array which has the exact number of…
I'm writing some sass to generate a set of icons based on a series of parameters. I have a function that analyses a set of variables and then returns a 'scenario' variable which in turn is used to filter the information taken from the nested map…
How to fix this issue/error ( How to sort nested TreeMap in java)
When i am trying to sort Map using item price it is not working because TreeMap sort in natural order according to key but i need to sort this by using inner map key. any one help…
I have a YML file, which I parse to Map using yamlBeans library.
I don't know how deep the nested map goes.
for example:
key1:
key2: value1
key3:
key4: value2
key5: value3
I need to find a specific value in this map, update it,…
Here is the code, below the console.log part is my issue.
It logs out all 3 classes of offset in a tag like this :
But I just need 1 class of offset in a tag like this:
In clojure, how can I turn a nested map like this:
{"1" {"1.1" {}
"1.2" {}}
"2" {"2.1" {}
"2.2" {}
"2.3" {}}}
Into this:
[["1" "1.1"]
["1" "1.2"]
["2" "2.1"]
["2" "2.2"]
["2" "2.3"]]
Provided that nesting is not limited
I have the following data structure in Groovy
I want to know if Groovy offers a simple way (Preferably one-liner) to iterate through this data structure, find the TreeMap entry which has a key of "code" and apply the trim() function to it's value.…
I need to map List to List, The issue is that Source contains NestedObject inside it & Dest also contains a NestedObject inside it. I need to map these two also while my List is being mapped. I have tried everything but either the…
I'm new with galang and I want to concat string with nested map. Below is the dummy code given, point out my mistake. Thanks in advance
import (
"fmt"
"strconv"
)
func main() {
str := "Hello @John martin #sosos &Hi @William…
find key : sum in nested map and update its value to : bill * 100 + : coins
Need to pass test1
test "test1" do
assert BcToInt.data(%{
count: 3,
sum: %{bills: 1, coins: 99},
tax: %{count: 3, sum: %{bills: 1,…
I have an object of Optional>> How do I loop over each string in the array?
The below code I am expecting "application" to be 'String' but it gives me 'String[]'
Optional>> myObject = …
This is the current state of the Map data structure that I am working with in Dart:
Map database = {
'campusConnect': {
'hashtags': [
{
'id': 4908504398,
'title': '#NeverGiveUp!',
…
)
})
I also have an array which has the exact number of…
