Md Obydullah

  https://obydul.me Hey, I'm Md Obydullah. I build open-source projects and write on Laravel, Linux server, modern JavaScript and more on web development.

   



328 Stories by Md Obydullah

How to Use SweetAlert2 with AJAX in Laravel 8.x…

In this article, I am going to share how to use SweetAlert2 in Laravel 8.x and Upper with AJAX. Let’s start. Table of Contents...
Md Obydullah
2 min read

Laravel Eloquent One to Many Relationship Tutorial with Example

A one-to-many relationship is used to define relationships where a single model owns any amount of other models. For example, a blog post may...
Md Obydullah
1 min read

How to Secure Inputs in PHP

In this article, we’re going to learn how to sanitize inputs in PHP. It increases the security of the code. Let’s have a look....
Md Obydullah
47 sec read

Laravel Clear Cache, View, Routes and Config

Sometimes after route, creating view page or after installing new package, some features don’t work properly. Caching is responsible for these types of issues....
Md Obydullah
37 sec read

How to Append & Extend Element to Python List

In this article, I’m going to show how to add element o python list. Let’s see: Table of Contents Append Element Append List Append...
Md Obydullah
38 sec read

Find the Length of a List in Python

A list in Python is used to store the sequence of various types of data. It is one of the most commonly used data...
Md Obydullah
27 sec read

How to Get Input from User in Python

Today we’re going to see how to get input from user in Python. Table of Contents Input String Input Integer Input Float Input String...
Md Obydullah
18 sec read

JavaScript Check a Variable is String

In this article, we’re going to check a variable is string in JavaScript. Let’s see: Method 1 We can any variable type using typeof...
Md Obydullah
23 sec read

How to Toggle CSS Class in Vue.js

In this article, I’m going to show how to toggle CSS class in Vue. Let’s see the example: Syntax We can toggle a class...
Md Obydullah
29 sec read

Secure Rest API with JWT Authentication in Laravel 8x

SON Web Tokens are an open, industry-standard RFC 7519 method for representing claims securely between two parties. In this article, I’m going to show how to...
Md Obydullah
2 min read

How to Use Circuit Breaker Pattern in Laravel

Today we’ll talk about & setup circuit breaker pattern in Laravel. Let’s begin: Table of Contents Circuit Breaker Pattern Use in Laravel Circuit Breaker...
Md Obydullah
1 min read

How to Install Postfix on CentOS 8

In this article, I’m going to share how to install Postfix on CentOS 8 server. Let’s see: Table of Contents Remove Sendmail Install Postfix...
Md Obydullah
45 sec read

How to Select all Text of Textarea in React

We can select all content of an input field or textarea in many ways. I’m going to share three ways here. I’ll use e.target.select()...
Md Obydullah
45 sec read

mysqli_connect(): (HY000/2002): Permission denied [Fixed]

Today I’m going to share the solution of mysqli_connect(): (HY000/2002): Permission denied error. Let’s see: Table of Contents Reason Solution Reason This error occurs...
Md Obydullah
27 sec read

How to Install Unicornscan & Find Open Ports

Unicornscan is an asynchronous TCP and UDP port scanner developed by the late Jack C. Louis. in this article, I’m going to show how...
Md Obydullah
53 sec read

Uninstall & Reinstall Vue CLI or Any Global Node.js…

In this short article, I’m going to show how to uninstall and reinstall any global package of Node.js. Table of Contents Uninstall Any Package...
Md Obydullah
33 sec read

How to Install Composer on RHEL/CentOS 7, 8

Composer is an application-level package manager for the PHP programming language that provides a standard format for managing dependencies of PHP software and required...
Md Obydullah
41 sec read

How to Set, Get and Delete Cookie in Laravel

All cookies created by the Laravel framework are encrypted and signed with an authentication code, meaning they will be considered invalid if they have...
Md Obydullah
45 sec read