523 results for «domínio» (page 39 of 53)
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How to install nginx on Ubuntu and serve your website from a folder
On an Ubuntu VPS, you install nginx with sudo apt install nginx, create a site file in /etc/nginx/sites-available/ that points at your folder, enable it with a link in sites-enabled,…
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Customising the WooCommerce order e-mails: wording, logo and what to say
The “order received” e-mail is the message a shop's customer opens most. By default it goes out with WooCommerce's wording, without your logo, and often does not say what happens…
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The WordPress RSS feed: what it is, where to find it and when to turn it off
The short answer: the RSS feed is a list of your latest posts, written for programs to read, not people. WordPress creates it by itself, at your-domain.com/feed/. It serves news…
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Testing IMAP, POP3 and SMTP by hand with openssl s_client: a guide for technical users
This article is for technical users with a command line (Linux, macOS, or Windows with OpenSSL). The short answer: openssl s_client opens an encrypted connection to the server and lets…
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CORS error between your front end and your API: how to fix it
“Access to fetch at … has been blocked by CORS policy: No ‘Access-Control-Allow-Origin’ header is present”. It is one of the most searched messages for anyone who splits the site…
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cPanel, DirectAdmin or Plesk: what actually differs between control panels
They do the same job with different menus. All three are hosting control panels: a web page where you create e-mail accounts, databases, domains, DNS records and backups without typing…
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WooCommerce e-mails not arriving: what to check
The order comes in, the money is paid, and the customer swears they got nothing. Or it is you who never receives the “new order” notice. On WooCommerce, an e-mail…
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Files that must never be public: .git folders, .env, backups and database dumps
The short answer: everything in the site folder can be requested by anyone who guesses the file name. Git folders, files with passwords (.env), copies like wp-config.php.bak and database dumps…
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An invoice or renewal notice from a company you do not know: how to check if it is real
If the message comes from a company you never bought from and asks for money for a domain, a website or a “listing”, it is most likely a scam. Whoever…
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Which hosting plan for a clinic or health professional: bookings, privacy and what not to publish
The short answer: a clinic’s presentation site, with services, team, opening hours and a contact form, is light, and one of the first shared plans is enough. What needs care…





