Tag Archives: Javascript

Broadcast Channel API Same Domain Tutorial

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Yesterday’s Broadcast Channel API Primer Tutorial‘s premise would have disappointed many as we outlined the restriction … same device, same web browser … with our HTML and Javascript client facing Broadcast Channel API web application. But supposing we introduce “database” … Continue reading →

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Broadcast Channel API Primer Tutorial

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Broadcasting is a tried and trusted model of … information distribution entertainment distribution … and if you add in “listeners who can respond” (perhaps named and the broadcaster can re-respond) you can add … feedback collaboration sharing … into the … Continue reading →

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Screen Capture API Download Multitrack Video Tutorial

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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

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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

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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

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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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Form or Prompt Output Tagged Template Literal Tutorial

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Yesterday’s Scrolling Logging Template Literals Primer Tutorial was the precursor to discussing “Tagged Template Literals” … A more advanced form of template literals are tagged templates. Tags allow you to parse template literals with a function. The first argument of … Continue reading →

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Scrolling Logging Template Literals Primer Tutorial

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Yesterday’s Screen Capture API Download Video Tutorial‘a web application code, thanks to Using Screen Capture, used interesting Javascript Template Literals … Template literals are literals delimited with backtick (`) characters, allowing for multi-line strings, for string interpolation with embedded expressions, … Continue reading →

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