107 results for «SSL» (page 9 of 11)
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Installing n8n with Docker Compose on a VPS
n8n is installed on a VPS with Docker Compose: one file describes the container, one command starts it, and the interface appears on port 5678. This article shows what the…
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Image optimisation and WebP
Images are often the heaviest part of a page. WebP is an image format made by Google that usually keeps the same look in fewer bytes than JPEG or PNG,…
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n8n and your database: the MySQL and PostgreSQL nodes
n8n’s MySQL and PostgreSQL nodes let a workflow query, insert and update rows directly in a database. The node is the easy part. The hard part is reaching the database…
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Sending e-mail from PHP: mail() or SMTP
Use SMTP with a real mailbox on your domain. The mail() function is fine for a quick test, but it returns “sent” only because the local mail program accepted the…
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Redirecting HTTP to HTTPS and www to the bare domain in nginx or Apache
On a VPS you choose one canonical address (for example https://yourdomain.tld) and send everything else there with a 301 redirect: HTTP to HTTPS, and www to the bare name (or…
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Moving WordPress to a new domain without losing anything
Changing name is more than swapping an address. If the site already has visitors, links pointing at it and a presence on Google, what you want is that anyone arriving…
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Receiving a webhook in PHP and checking its signature
A webhook is a request another service makes to you when something happens. In a PHP file on your site you receive it in four steps: read the raw body,…
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HTTPS for a container: a certificate and a domain
For an application running in a container to show the padlock, you need a domain pointing at the VPS and a certificate. The most common route is nginx in front…
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Account area, cPanel or webmail: which login do you need?
You have three different places to sign in, each with its own password, and mixing them up is the commonest cause of a “cannot sign in” that turns out to…
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Webmail or an e-mail app: which one to read your mail with
Short answer: webmail is best for occasional access, for a computer that is not yours, or for when nothing is set up yet, because there is nothing to install. An…





