Command: heroku pg:backups capture -a [app_name]
Command: curl -o latest.dump `heroku pg:backups public-url -a [app_name]`
Aydar Omurbekov sunloverz
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| package hash_table; | |
| import java.util.ArrayList; | |
| public class SumOfPairs { | |
| public static void getPairs(int[] arr, int sum) { | |
| int length = arr.length; | |
| boolean[] seen = new boolean[length]; | |
| ArrayList<ArrayList<Integer>> list = new ArrayList<>(); | |
| ArrayList<Integer> temp; |
sunloverz
/ gist:234608ea4594e17171f456675b3c5a29
Created
February 10, 2021 13:51
Sum of pairs in ruby
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| def get_pairs(arr, sum) | |
| len = arr.length | |
| seen = Array.new(len, false) | |
| result = [] | |
| for i in 0..len-1 | |
| for j in i+1..len-1 | |
| if arr[i] + arr[j] == sum && !seen[j] && !seen[i] | |
| seen[i], seen[j] = true, true | |
| result << [arr[i], arr[j]] |
sunloverz
/ gist:70575d09e67638c9b55ea53005ceafeb
Created
June 2, 2021 11:08
— forked from guisehn/gist:6648c8fdcd1102a22a22
Backup Heroku Postgres database and restore to local database
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