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Managing your business's books, issuing invoices, and filing taxes yourself... it's easier than ever. All from a specialized yet user-friendly web app: Contasimple.

PHP is a fundamental language in the history of the Internet, and is used by content managers such as WordPress and PrestaShop, among others. In addition, it is widely used for custom web applications. Applications made with PHP 5.4, PHP 5.6 or even PHP 7 now need to be updated to PHP 8.

2023 marks the 20th anniversary of my relationship with PHP, the programming language that changed my life. And I have to confess that I'm still in love.

When PrestaShop added the use of PHP sessions, it did so in a simple way. It saves sessions to files, and it does so in the default directory established in PHP configuration. This is not advisable, I explain why and how to solve it.

Finding a good PHP programmer to perform tasks on your PrestaShop online store can be decisive for the success of your e-commerce.

If you want to speak fluently to the camera, the best thing is to be able to read what you are going to say, right? This free online teleprompter is specially designed to be used with your monitor webcam, but it will also work for your smartphone or tablet. And it's free.

Something that PrestaShop has been doing wrong since the beginning of time is the mismatch between invoice number and invoice date. This is because the invoice date can be saved days before the invoice number is generated. Fortunately, it is very easy to fix.

With experiences rarely exceeding 60 or 70 points, many people wonder if it's even possible to get a perfect score on Google PageSpeed Insights.

In PrestaShop, if you want a product to appear within the parent category of its default category, you have to expressly mark it. This goes against nature, and requires extra work.

Whether to publish in marketplaces, import from another store or application, generate data feed,... PrestaExport allows you to export the products of your PrestaShop by choosing what data you want to include and allows you to have different configurations (export different files).