upload | Robert James Metcalfe Blog

Email iPad Image Conduit Tutorial

We have a brief “wonder” here today, pointing out how good Email, in our case the Mail app pointing at a (Google) GMail mailbox, on an iPad can be for image attachments … generically speaking press on image attachment and … Continue reading →

HTML/Javascript Multiple Choice Quiz Reveal Tutorial

The previous HTML/Javascript Multiple Choice Quiz Administration Tutorial saw us create a Multiple Choice Quiz based on the “pub quiz” style game called Eggheads “where a challenger team of 5 tries to defeat a champion team of 5 in a … Continue reading →

Content Management Systems Security Tutorial

If you are an uploader of content, and therefore, partially or totally responsible for that content, do you ever consider security as a concern? As a blogger, perhaps you lean on the security of the “blogging product and/or platform” you … Continue reading →

LAN Speed Testing Primer Tutorial

Worrying about WAN (Wide Area Network) issues can sometimes overtake our thinking regarding issues like response time, when using the Internet, when perhaps there should be more emphasis on the concerns of LAN (Local Area Network). By that, we mean … Continue reading →

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Latest Comments
1. Sean Zhang on Cocos2d Mac Game Hello World Cocos Creator TutorialNovember 14, 2026
  The Hello World starting point makes it easier to separate project setup from asset problems. A useful follow-up would be importing a small sprite sheet and checking frame dimensions, ordering and padding before adding animation logic. Previewing the individual frames first can help identify whether a problem comes from the artwork or from the engine configuration.
2. Hello Team on Javascript Course Primer TutorialNovember 13, 2026
  The distinction between course-driven and immersion-driven learning is useful. A small extension to the australia.htm exercise would be a set of named map markers and a text filter: first update the visible markers on an input event, then add a collected/uncollected toggle, and finally persist only that toggle state in localStorage. That gives beginners a concrete reason to learn arrays, DOM updates and browser storage without needing PHP or MySQL first. It is also worth testing empty searches, a page reload and disabled storage separately; those are different failure cases. Disclosure: we maintain the GTA 6 interactive map. I am suggesting it as an example of a map-and-progress interface, not claiming that we used the tutorial code. Would you introduce persistence after the first working interaction, or keep the initial exercise entirely stateless?
3. tooloteca on Tabular Single Row Radio Play TutorialNovember 12, 2026
  What I find most interesting here is how honestly the post names the hard part: getting focus to work with [element].click() and [element].blur() is the kind of detail that looks trivial until you actually try to drive a page this way. The single-row table that deliberately overflows to the right also makes sense as a design choice, since a radio playlist needs to be scrolled through rather than squeezed into one screen. And the payoff — clicking one song link and having the songs play in sequence and loop back through the list — is a neat reward for all that plumbing with the audio-only YouTube player.
4. Aleister on Tabular Single Row Radio Play TutorialOctober 22, 2026
  I like the single-row radio-play approach for keeping the controls compact while still making each selection clear. When I’m checking a calculation alongside a tutorial, I use StepStat to see the intermediate steps; how do you handle the layout when the playlist gets much longer?
5. anagrampuzzle on Tabular Single Row Radio Play TutorialOctober 18, 2026
  The idea of mapping a video's key scenes, mood, pacing, and audio before production resonates with me — it's a lot like working out an anagrampuzzle, where the same pieces only make sense once you rearrange them into the right order. Do you usually sketch the mind map before or after the script is locked?

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Tag Archives: upload

Curriculum Vitae Speech to Text to Speech Audio Prompting Tutorial

Curriculum Vitae Speech to Text to Speech Uploaded Prompting Tutorial

Email iPad Image Conduit Tutorial

LAN Speed Testing Primer Tutorial

SSL Supervisory Web Application Primer Tutorial

SSL Software Suite Changes Primer Tutorial

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