Tag Archives: security

PHP Inline HTML Gmail Duplicate Header Field Troubleshooting Tutorial

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

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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Notification API Hidden Popup Tutorial

Yesterday’s Notification API Active Scheduling Tutorial had some good news and some bad news … the good news being that you did not have to have your Notifications functionality web application front facing to make the Active Scheduling of Notifications … Continue reading

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Notification API Active Scheduling Tutorial

The recent Channel Messaging API Notification Tutorial “tinkered with” its Notifications API based partner functionality. Today we continue “tinkering” all the way to “tweaking” that Notifications supervisor (permissions granted, that is) to add some scheduling functionality which operates as long … Continue reading

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Screen Capture API Download Multitrack Video Tutorial

We were inspired, stumbling upon the great Screen Recorder: recording microphone and the desktop audio at the same time webpage, leading us to think that we could improve the scope of functionality of the recent Screen Capture API Download Audio … Continue reading

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Notification API Primer Tutorial

A lot of us use notifications to tell us “what to do”, “where to go (to shop, for instance)“, “which email has arrived” etcetera etcetera etcetera. Notifications can be like SMS, as that instantaneous form of communication … In information … Continue reading

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Screen Capture API Download Audio Video Tutorial

The recent Screen Capture API Download Video Tutorial … Screen Capture API inspired “streamed video” screen capturing logic … benefitted from … download capabilities via MediaRecorder “video” functionality … and, today, we add into the mix … recording and download … Continue reading

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Barcode Detection API Primer Tutorial

We’re visiting another experimental Javascript API again today. Today’s exploration takes us to the Barcode Detection API … Support for barcode recognition within web apps unlocks a variety of use cases through supported barcode formats. QR codes can be used … Continue reading

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