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If you manage a Joomla website, you may encounter an error when trying to update extensions: Attempt to assign property 'name' on null. This issue can occur in Joomla 5, Joomla 6, or even older versions. Fortunately, you can resolve it by enabling debug mode, identifying the problematic file, and disabling the faulty update source. This tutorial provides a step‑by‑step guide to fixing the error permanently.
To write a Telegram bot, you'll need to do the following:
Read more: To build a Telegram bot without hosting with zero dollar in cost
When these rate limits are exceeded, a 429 'Too many requests' error is returned from the endpoint. As discussed below, when rate limit errors occur, a best practice is to examine HTTP headers that indicate when the limit resets and pause requests until then.
One of the most common uses for an extension is as a notifier. For example, the Google Gmail Checker, an official Google extension and the most popular one in the gallery, constantly checks your Gmail inbox for new unread mail.
Read more: HOW TO BUILD A CHROME EXTENSION, PART 3: BACKGROUND PAGES AND SCHEDULING REQUESTS
Chrome allows extensions that use its page action or browser action API to show popups when clicked. To add this popup, you’d add a popup.html file to your extension and the following to the manifest.json for browser actions:
Read more: HOW TO BUILD A CHROME EXTENSION, PART 2: LOADING ANY WEB PAGE IN A POPUP