Tag Archives: form

PDF to Images on AlmaLinux Primer Tutorial

We’re starting down the road migrating our Pdfimages functionality from CentOS (where it hived the work onto a local web server) to AlmaLinux where we started with … dnf install poppler-utils.x86_64 … and then started trying to get “browsed for” … Continue reading

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Ffmpeg User Defined Video Editing Crontab Assisted Sharing Tutorial

In yesterday’s Ffmpeg User Defined Video Editing Sharing Tutorial about sharing video data (that might have been edited by ffmpeg command line means) we warned … even though it is only likely to work for shorter videos … regarding the … Continue reading

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Ffmpeg User Defined Video Editing Sharing Tutorial

Sharing options for video based data are often more restrictive regarding email and SMS conduits, but we’ll still go ahead with a … “a” link “mailto:” (for emails) or “sms:” (for SMS) methodology … email subject containing ffmpeg command used … Continue reading

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Ffmpeg User Defined Browsed Video Editing Tutorial

Today’s work, onto yesterday’s Ffmpeg User Defined Video Editing Tutorial, is to loosen the restrictions regarding “input video file source” we had happening in that “first draft” incarnation of our Ffmpeg User Defined Video Editing web application. In order to … Continue reading

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Ffmpeg User Defined Video Editing Tutorial

Today we’re combining video contents from … yesterday’s Ffmpeg Helps iPhone Video to YouTube Tutorial … with … our newly created public interface to ffmpeg with the “soon to be DNS version of rjmprogramming.com.au … but not yet” AlmaLinux Apache/PHP/MySql … Continue reading

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Javascript Map Array Destructuring Tutorial

Structured data makes lots of programmers happy, in a similar way the “order” in “law and order” makes people happy. But, often, complexity works well with storage, but in analyzing what the data means, the programmer wants to break it … Continue reading

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Javascript Map Array Aggregates Tutorial

The SQL emphasis, recently, regarding our current Arrays and Map web application talked about in yesterday’s Javascript Map Array Delimiter Tutorial had us thinking about if we could incorporate those … count(*) sum(*) min(*) max(*) avg(*) … SQL aggregate function … Continue reading

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Javascript Map Array Delimiter Tutorial

Regular readers will have tweaked to the “largely delimiter based” logic surrounding the workings of the Array and Map web application of yesterday’s Javascript Map Array SQL Tutorial. To explain our changes, it’s back to a modified blurb … xenterall=prompt(‘Optionally … Continue reading

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