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  1. How to set up SPF checking in Postfix
    Configure Postfix to check SPF records and fight e-mail spoofing.
    Released: 2023-05-21 12:15
  2. Blocking sender email addresses with Postfix
    How to block sender e-mail addresses and domains in Postfix to effectively eliminate marketing spam.
    Released: 2023-05-17 18:59
  3. Your Response to the invitation cannot be sent (iPhone)
    You can get this popup message to stop appearing by unsyncing and re-syncing your calendar with your cloud account.
    Released: 2023-05-14 08:41
  4. Overwrite or Truncate Files in Linux
    These are the easiest ways to overwrite and truncate files in Linux.
    Released: 2023-04-19 21:46
  5. ChatGPT is CEO, and it wants to secure its pencils!
    ChatGPT is CEO of pencils. And the result is hilarious!
    Released: 2023-04-07 19:35
  6. Almost locked out of FileVault encrypted MacBook Pro
    Or, maybe just how I felt like I nearly locked myself out from my MacBook Pro due to full disk encryption.
    Released: 2023-03-04 10:41
  7. Host name in Shopware storefront and admin-area twig
    Obtaining the host name from Shopware storefront and administration related code. E.g. From .twig and vue.js components.
    Released: 2023-03-03 09:05
  8. Control Shopware Logging with Monolog
    Exclude redundant messages from your Shopware log files, exclude specific exceptions, and limit exception logging with error log levels using Monolog.
    Released: 2023-02-13 21:10
  9. Shopware DAL will not return inactive products?
    I have been unable to return inactive products using Shopware DAL, so I came up with a simple SQL solution instead.
    Released: 2023-01-28 12:58
  10. A few Shopware 6.4.18.1 quirks
    Various smaller issues after updating to Shopware 6.4.18.1 from 6.4.18.0.
    Released: 2023-01-27 16:44
  11. About the atomicity of flock in PHP
    When the underlying system supports advisory locking, flock, while not completely atomic, will still be safe for most applications.
    Released: 2023-01-12 17:50
  12. Create GPG key for KWallet
    Generate a GPG key that can be used with KWallet.
    Released: 2023-01-08 11:03

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About Beamtic

Beamtic is a website dedicated to technical tutorials and articles on web development. The site is currently hosting articles on a variety of subjects, with a particular focus on technologies such as PHP, HTML, CSS, and JavaScript.

Every tutorial is actively maintained, so feel free to leave a comment if you find something that can be improved.