Ajinkya Rathod ajinzrathod

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ajinzrathod / admin.py

Created November 13, 2024 05:40

This code snippet demonstrates how to create custom actions in Django Admin to perform bulk updates on selected records. Specifically, it includes actions to mark users as active or inactive by updating the is_active field. These actions are integrated into the admin dropdown menu, allowing for efficient management of multiple records at once.

	from django.contrib import admin
	from django.contrib.auth.admin import UserAdmin
	from .models import Account
	from django.utils.translation import ngettext
	from django.contrib import messages


	class UserAdmin(admin.ModelAdmin):
	actions = ('mark_as_active', 'mark_as_inactive') # Add your actions here
	list_display = (

ajinzrathod / sealed_class.dart

Last active October 19, 2024 16:22

sealed class without exhaustively matched

	sealed class LoginState {}

	class LoginLoadingState extends LoginState{}
	class LoginSuccessState extends LoginState{}
	class LoginFailureState extends LoginState{}
	class LoginRedirectState extends LoginState{}

	void handleLoginState(LoginState state) {
	switch(state) {
	case LoginLoadingState():

ajinzrathod / login_state_2.dart

Last active October 19, 2024 16:23

Abstract Class example

	abstract class LoginState {}

	class LoginLoadingState extends LoginState{}
	class LoginSuccessState extends LoginState{}
	class LoginFailureState extends LoginState{}
	class LoginRedirectState extends LoginState{} // added now

	void handleLoginState(LoginState state) {
	switch(state) {
	case LoginLoadingState():

ajinzrathod / login_state.dart

Created October 19, 2024 15:46

Abstract Class example

	abstract class LoginState {}

	class LoginLoadingState extends LoginState{}
	class LoginSuccessState extends LoginState{}
	class LoginFailureState extends LoginState{}

	void handleLoginState(LoginState state) {
	switch(state) {
	case LoginLoadingState():
	print('Logging in...'); // Handle loading state

ajinzrathod / Website.dart

Created September 12, 2024 05:33

Comparing Objects in Dart

	class Website {
	const Website(this.url);
	final String url;
	}

	void main() {
	final Website website = Website("Stackoverflow");
	print(website == Website("Stackoverflow")); // Prints false
	}

ajinzrathod / pandas_postgres.py

Created September 8, 2021 15:27 — forked from kunanit/pandas_postgres.py

Read postgres database table into pandas dataframe

	import pandas as pd
	from sqlalchemy import create_engine

	# follows django database settings format, replace with your own settings
	DATABASES = {
	'production':{
	'NAME': 'dbname',
	'USER': 'user',
	'PASSWORD': 'pass',
	'HOST': 'rdsname.clqksfdibzsj.us-east-1.rds.amazonaws.com',

ajinzrathod / UsingAnnotations.java

Last active July 28, 2021 06:43

	import java.lang.annotation.*;

	@Retention(RetentionPolicy.RUNTIME)
	@Target(ElementType.TYPE)
	@Inherited
	@interface Deletable {
	}

	@Deletable
	class Entity {

ajinzrathod / UsingMarkerInterface.java

Last active July 28, 2021 06:42

Sharing Annotation Example

	interface Deletable {
	}

	class Entity implements Deletable {
	// implementation details
	}

	class ShapeDao extends Entity {
	// other dao methods
	public boolean delete(Object object) {

ajinzrathod / auto-ss-ubuntu.py

Created June 22, 2021 10:16

	# Search "Startup Applications" in App launcher

	# Under name: Auto Screenshot Taker
	# Under Command: /usr/bin/python3 /home/ajinkya/Documents/Ajinkya/Freelancing/screenshots.py
	# Under Comment: Auto Screenshot Taker


	# Now the script

	# import py auto gui

ajinzrathod / login

Created June 8, 2021 18:20

	<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
	<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8">
	<title>Insert title here</title>
	<style>
	.inp-field {

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