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Javascript 2021-09-15 21:53:02
javascript sort object
const books = [ {id: 1, name: 'The Lord of the Rings'}, {id: 2, name: 'A Tale of Two Cities'}, {id: 3, name: 'Don Quixote'}, {id: 4, name: 'The Hobbit'} ] books.sort((a,b) => (a.name > b.name) ? 1 : ((b.name > a.name) ? -1 : 0)); Add solution -
Python 2021-09-15 17:38:02
python ists
my_list = ["banana", "cherry", "apple"] # len() : get the number of elements in a list print("Length:", len(my_list)) # append() : adds an element to the end of the list my_list.append("orange") # inser... Add solution -
Javascript 2021-09-15 13:15:03
jquery sort select options by text
function alphabetizeList() { var sel = $(listField); var selected = sel.val(); // cache selected value, before reordering var opts_list = sel.find('option'); opts_list.sort(function (a, b) { return $(a).text() > $(b).text() ? 1 ... Add solution -
C++ 2021-09-15 05:17:02
stl for sorting IN C++
sort(arr, arr + n, greater<int>()) Add solution -
Javascript 2021-09-15 05:00:05
javascript sort array by object property
let list = [ { name: "world" }, { name: "hello", }, ]; // This doesn't account for if names are the same between objects let x = list.sort((a, b) => (a.name > b.name ? 1 : -1)); console.log(x); /* [ { ... Add solution
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