i am trying to connect laravel app to azure postgres database the connection was working good but after the last update i get unknow error for me Code $connection = pg_connect("host=$host dbname=$dbname user=$username password=$password") or die("Failed to create connection to database: MM<br/>"); print "Successfully created connection to database.<br/>"; result when connected to azure postgres database… Read More unable to connect laravel app with postgres

In my ~/.bashrc file, I’d like to set an environment variable that itself is the result of running a command: export PUPPETEER_EXECUTABLE_PATH=`which chromium` If I open a new terminal window and run env, I do see this environment variable, but it has been set to an empty string: PUPPETEER_EXECUTABLE_PATH= If I then run source ~/.bashrc… Read More .bashrc – command-based environment variable not being set on new terminal window

I’m on MacOSX 12.6, the following terminal command opens all the files I need, but it would be far more useful if the files opened in alphabetical order. For some reason everything is found, but opens in random order. cd /Volumes/Disk2/Books; find ./ -type f -regex ‘.*[advert]_00[1-5]_2023\.pdf’ -exec open {} \; I can’t see anything… Read More Sort bash find results before opening files

import ‘package:ecommerce_int2/app_properties.dart’; import ‘package:ecommerce_int2/screens/settings/change_country.dart’; import ‘package:flutter/material.dart’; import ‘package:flutter/services.dart’; class ChangeLanguagePage extends StatefulWidget { const ChangeLanguagePage({super.key}); @override State<ChangeCountryPage> createState() => _ChangeCountryPageState(); } This is the snippit to my code. This page is suppose to help select Different languages from a pre-given list but I’m getting this error >Solution : You haven’t showed it but _ChangeCountryPageState needs… Read More A value of type '_ChangeCountryPageState' can't be returned from the method 'createState' because it has a return type of 'State<ChangeCountryPage>'

import ‘package:ecommerce_int2/app_properties.dart’; import ‘package:ecommerce_int2/screens/settings/change_country.dart’; import ‘package:flutter/material.dart’; import ‘package:flutter/services.dart’; class ChangeLanguagePage extends StatefulWidget { const ChangeLanguagePage({super.key}); @override State<ChangeCountryPage> createState() => _ChangeCountryPageState(); } This is the snippit to my code. This page is suppose to help select Different languages from a pre-given list but I’m getting this error >Solution : You haven’t showed it but _ChangeCountryPageState needs… Read More A value of type '_ChangeCountryPageState' can't be returned from the method 'createState' because it has a return type of 'State<ChangeCountryPage>'

I have the following Swift script for changing scroll bars visibility in macOS: import Foundation func getSelectedValue() -> String { if CommandLine.argc < 2 { print("No arguments passed. Please pass one of the following values: \"Always\", \"Automatic\", \"WhenScrolling\".") exit(1) } let args = CommandLine.arguments let value = args[1] if value != "Always" && value !=… Read More Swift script for changing macos scroll bars visibility changes input sources settings

I’m trying to write a Python program that converts degrees value from celsius to fahrenheit. For this, I followed a syntax previously used to create a calculator program, but the issue I’m encountering is receiving "(Pdb)" in the terminal after creating a while loop. I tried ending the while loop with both ‘break’ and ‘breakpoint’.… Read More Why is my loop not ending in conversion program?

I create a file and try run it in my terminal and get this error "/Library/Developer/CommandLineTools/usr/bin/python3: can’t open file ‘/Users/dcg/pb’: [Errno 2] No such file or directory" I’m not sure why, as when I Cd and I’m in the correct directory. This is a my first time coding in python on this laptop. Any help… Read More Unable to run python files in terminal on Mac

I’m having trouble referencing back to parent folders using html. Here is a picture of my folder: The below code is index.html: <html> <title>HTML Experiments</title> <h1>This is a website that I made</h1> <ul> <li>Here is another file: <a href="InsideTheRootFile1.html">another file</a></li> <li>Here is an extra file: <a href="extras 1/insideextras.html">extras</a></li> </ul> </html> Here is insideextras.html: <html> <h1>it… Read More How do you reference back to a parent folder in html?

I am having trouble with the speed of my storyboard. It is very slow. I have tried doing a lot but nothing came to avail. I would appreciate everyones help in this matter. >Solution : Welcome to Stack Overflow! I just had this problem here I would also try this. In general, if you have… Read More Swift: How can I make the Storyboard load faster?