What is a Cron Job and how to write to the Crontab
Updated 10th December 2023
The need to schedule tasks on a machine is common for any Software Developer, System Admin or IT professional, so it’s important to learn what a cron job is and how to write to the crontab. What is CRON? Cron is a daemon built-in to most Unix-like operating systems such as: Cron reads the crontab (cron tables)
Prevent Chrome and Firefox auto-filling password
Updated 16th August 2022
Do you have a user management page where users are able to update their account passwords? Do you have form validation that checks a password field against a confirmation password field but the validation fails because the browser has auto-filled the values? In this article, you will learn how to prevent Chrome and Firefox from
Pixel Tracking in PHP
Updated 16th August 2022
When creating email campaigns, it’s important to know how many recipients actually opened your email. This information can help you determine if your efforts are working or if it’s time to change your strategy. Most mail champaign tools such as Mailchimp and SendInBlue use a technique called Pixel Tracking. In this post, you will learn
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