How to Run Network Scanning with Nmap

Nmap (“Network Mapper”) is a free and open source (license) utility for network discovery and security auditing. Many systems and network administrators also find...
Md Obydullah
Published on Jun 5, 2021 50 sec read

How to Install NMAP on Linux (Ubuntu, CentOS)

Nmap (“Network Mapper”) is a free and open source (license) utility for network discovery and security auditing. Many systems and network administrators also find...
Md Obydullah
Published on Jun 4, 2021 34 sec read

Laravel Custom Pagination Design in Blade View

Hello artisans, sometimes we need to design pagination with our custom design. We can override deafult pagination styles but we can design easily without...
Md Obydullah
Published on Jun 2, 2021 1 min read

Set Dynamic Title & Description in Laravel Blade App

In this article, I’m going to show how to set dynamic title and meta description in the Laravel with blade view application. Let’s get...
Md Obydullah
Published on May 28, 2021 1 min read

Auto Restart MariaDB/MySQL If it Crashes on CentOS

Infrequently it happens on CentOS. MySQL/MariaDB stops working and our web application crashes. At this situation we have to login to SSH and restart...
Md Obydullah
Published on May 23, 2021 36 sec read

How to Fix cURL Error 7 Failed to Connect…

Sometimes we face “cURL error 7: Failed to connect to permission denied” this type of error due to our server permission. Most of the...
Md Obydullah
Published on Apr 23, 2021 18 sec read

Laravel Force User to Verify Email After Registration

Hi artisans! In this article, I’ll show how we can force user to verify email address after registration. Let’s get started: Table of Contents...
Md Obydullah
Published on Apr 16, 2021 1 min read

How to Hide PHP Version in Linux

Sometimes we need to hide PHP version from our webserver to hide PHP version identy. It helps us to prevent malicious attacks. In this...
Md Obydullah
Published on Apr 13, 2021 39 sec read

Hide Nginx Server Version in Linux

In this article, I’m going to show how to hide Nginx server signature in Linux. Generally, on 404 page, the server shows it’s version...
Md Obydullah
Published on Apr 2, 2021 27 sec read

Set Up SSH Key-Based (Passwordless) Login on Linux Server

Typically, SSH keys is more secure and convenient than traditional password authentication. In this article, I’m going to show how to setup SSH key-based...
Md Obydullah
Published on Mar 20, 2021 1 min read

Force Laravel to Use HTTPS Connection for all Links

Hi artisans, in this article I’ll show how to force Laravel project to use HTTPS for all links such as routes, assets. Let’s start:...
Md Obydullah
Published on Mar 13, 2021 1 min read

How to Test CPU and Memory Load with Stress…

In this article, I’ll install Stress on Linux machine and test CPU and memory load with Stress. Let’s get started: Table of Contents Install...
Md Obydullah
Published on Mar 9, 2021 54 sec read

Laravel Event and Listener with Example

Hi artisans. In this article, I’m going to share how Laravel event and listener work with example. Let’s start: Table of Contents Create Event...
Md Obydullah
Published on Mar 6, 2021 2 min read

Pass by Value and Reference Example in PHP

Hi artisans, in this short article, I’m going to write about the pass by value and pass by reference. I’ll show examples in PHP...
Md Obydullah
Published on Feb 19, 2021 40 sec read

Laravel Update Model and Relationship Data at the Same…

Hello, sometimes we need to update model & relationship tables data at the same time. We can do it very easily using Laravel eloquent....
Md Obydullah
Published on Feb 12, 2021 31 sec read

Deploy Laravel & Vue or React App to Heroku

Hi artisans, in this article, I’m going to show how to deplay a Laravel or Laravel + Vue/React application to Heroku. Let’s get started:...
Md Obydullah
Published on Feb 5, 2021 1 min read

Laravel SPA with Vue 3, Auth (Sanctum), CRUD Example

In this tutorial, we are going to create a single page application with Auth using Laravel and Vue 3. Let’s start: Tested with: Laravel...
Md Obydullah
Published on Jan 29, 2021 11 min read

Store Log of Eloquent SQL Queries In Laravel

To debug Laravel application, sometimes we SQL Query logging. In this article, I’m going to share how to keep log of all queries in Laravel....
Md Obydullah
Published on Jan 27, 2021 54 sec read
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