Ideally you receive the Excel sheet properly formatted and it’s a piece of cake when it comes to creating your import script, but when is that ever the case? You always have quirks and you have to devise methods to handle those. Luckily, Laravel-Excel has thought of quite a few…

Excel sheets will automatically be imported with Laravel-Excel. Sheets 1 through N will be handled the exact same way as sheet 0. We can specify how multiple sheets are handled, and we will in this article. Laravel-Excel — P1: Setup and Basic Import In this article, we’ll be discussing the laravel-excel package that can be found on laravel-excel.com. It’s a task that…blog.devgenius.io Importing Multiple Sheets with the Same Format

In this article, we’ll be discussing the laravel-excel package that can be found on laravel-excel.com. It’s a task that most developers face. How do you import an excel sheet or CSV file into a database? What if you have a ton of vendors and each of them provides you with…

A zero-day exploit is a cyberattack on a system by a hacker that occurs on the same day that a weakness is discovered. It’s called a zero-day because the day on which hackers discover a new vulnerability is generally considered “day zero.” Organizations usually develop and releases a patch to…

A SQL (Structured Query Language) injection attack occurs when an attacker injects a piece of SQL script in order to manipulate the SQL script running on a database-driven web-application in an attempt to access/modify/delete something within the database. It can even execute certain administrative scripts. The SQL injection attack is…

The man-in-the-middle attack is an appropriate term for this type of attack. The network traffic is routed through the attackers machine and the hacker can see unencrypted data as it passes through. How does man-in-the-middle attack work? The Man-in-the-Middle attack works by having the attacker inject their machine between two devices that are communicating with…

Image responsiveness is on top of the list for making a site responsive. Bootstrap has an easy class called img-fluid. The img-fluid style sets the image width to the width of the container and makes the height proportional. Bootstrap — P4: Buttons Buttons are made easy with Bootstrap. The team at Bootstrap has taken the guesswork out of button design and has…blog.devgenius.io <div class="col-4 m-1">

Buttons are made easy with Bootstrap. The team at Bootstrap has taken the guesswork out of button design and has created a set of styles that look modern. Only rarely do I sway away from the default bootstrap design. Buttons were briefly looked at in our previous article. …

Margin and padding are made easy with Bootstrap. Most of your padding and margin needs can be done with these Bootstrap properties. Padding is implemented with 6 different classes, each beginning with p-. Similarly, margin classes begin with m-. The padding classes include: p-0, p-1, p-2, p-3, p-4, and p-5…