Syukron Rifa'il Muttaqi syukronrm

Change to postgres user

sudo -i -u postgres

Backup

pg_dump -U [username] [db_name] > [backup_name]

This code works in C++.

#include <stdio.h>
#include <stdlib.h>

int main() {
    int a = 100;
    int b = 200;
    int c = (a == 10 ? a : b) = 300;

`envsource`

I've been using Fish shell for years which is great and all, but one thing that has got me frustrated is using it with .env files.

When attempting to run source .env in a project, I usually encounter this problem:

.env (line 2): Unsupported use of '='. In fish, please use 'set KEY value'.
from sourcing file .env
source: Error while reading file '.env'

	int pin1, pin2, pin3;

	int currentPos = 0; // posisi derajat aervo
	int currentState = NULL;

	int SPIN = 1;
	int STOP = 2;
	int RESET = 3;

	loop() {