Tag Archives: configuration

PHP Inline HTML Gmail Duplicate Header Field Troubleshooting Tutorial

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Yesterday’s Exim Mail Server Troubleshooting Primer Tutorial represented a mail server level of issue with emailing hereabouts. Another level of issue with emailing can occur with our inhouse PHP created inline HTML emails to Gmail, where we’ve again used Exim‘s … Continue reading →

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Exim Mail Server Troubleshooting Primer Tutorial

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Exim Internet Mailer, as our Mail Server software here at this RJM Programming web server, has seemed an enigma, especially when, a while back (tut, tut) it went quite quiet sending out emails to Gmail recipients, at the very least. … Continue reading →

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Web Bluetooth API Primer Tutorial

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We’ve spent a day researching Web Bluetooth API and have had a roller coaster ride that we are going to leave for a while now. Mid-morning getting to make the macOS Google Chrome web browser accept Web Bluetooth API navigator.bluetooth … Continue reading →

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SSL Certificate Renewal Revisited Tutorial

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Way back when with SSL Certificate Renewal Tutorial we renewed the SSL Certificate for the rjmprogramming.com.au domain. What, in practical terms, does that mean? It means a URL such as … https://www.rjmprogramming.com.au … involves encryption, offering a level of security … Continue reading →

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WordPress Blog URL Spelling .htaccess Tutorial

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Don’t want to get too “royal” here, but … When one deals with Apache web servers one finds oneself getting interested in .htaccess for breakfast, lunch and tea. Yes, for us, getting to know the “.htaccess” wooooorrrrlllddd is a potential … Continue reading →

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Background App Refresh on iOS Primer Tutorial

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Are you the owner of an iPhone or iPad? Welcome to the iOS wooooorrrrrlllllldddd! And are you baffled when people say about an app … Just refresh the app for the latest features. ? Well, that’s me, too. But your … Continue reading →

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Apple TV iPad Control Centre Remote Control Primer Tutorial

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Let’s see, now, regarding … What do you need to run an Apple TV? Well, there’s … Power in the place WiFi availability in the place Television in the place Apple’s Apple TV black box with its functional power cord … Continue reading →

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Troubleshooting MySql Query Error Tutorial

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Please see the parallels with the previous Troubleshooting Landing Page Crontab Curl Tutorial as we review a “same fix” “different symptom” regarding diskspace on our RJM Programming domain Apache/PHP/MySql web server … Let’s go over the symptoms found with our … Continue reading →

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