I have an array of objects that looks like this: const pets = [ {name: "Dog", tags: "ground, pet, active"}, {name: "Cat", tags: "ground, pet, relaxed"}, {name: "Fish", tags: "water, pet, exotic"}, ] I want to filter out the array…
What is the fastest algorithm for getting from something like this: var array = [ 'a','b','c','d','e' ]; to something like this: [{label:'a',value:'a'},{label:'b',value:'b'},{label:'c',value:'c'},{label:'d',value:'d'},{label:'e',value:'e'}]
I have an array of numerical values in a google sheet that all need to have the sign changed on them using app script. For example, 6000 becomes -6000 and so on down the line. I am trying to use…
PHP array value when unserialized i get the following ...array(1) { [0]=> string(10) “California” } ... how to display it properly $sanitized_data_array = array(); foreach($grouped_data as $data_arrObj => $data_arr){ $grouped_itemObj = new stdClass(); foreach($data_arr as $data_arrObj => $data_item){ $key =…
I have an array super = ["Month 1","22 - Feb - 2024","29 - Feb - 2024","7 - Mar - 2024", "Month 2","23 - Mar - 2024","30 - Mar - 2024","6 - Apr - 2024"]. I'd like to add the following…
I am trying to compare two DNA sequences with wobbles and report mismatches. To explain DNA and wobbles in programming sense, they are strings of characters(bases) A,T,C and G and wobbles are characters assigned to more than one bases e.g.…
I tried to declare the local variable value with RECORD[] type in a DO statement as shown below: DO $$ DECLARE value RECORD[]; BEGIN END $$; But, I got the error below: ERROR: variable "value" has pseudo-type record[] I referred…
I want to create a JavaScript Function that sorts numbers from maximum to minimum without using the traditional .sort() method const sortArray= (array)=>{ let newArray = [] let firstArray = array[0] for(const num in array){ if(num>firstArray){ firstArray = num newArray.push(firstArray)…
I'm cleaning up a game of tic-tac-toe I made a while back because I'm bored but I ran into a problem. The items are different because whenever I use .push or .splice on them it adds "" around the numbers.…
I have data which is an array of arrays. Each sub-array should hold a maximum of two objects. I want to add an object (located at position a,b) within this data, while ensuring that the overall structure remains intact. If…