Category Archives: Operating System

An operating system (OS) is a collection of software that manages computer hardware resources and provides common services for computer programs ( Wikipedia )

Inhouse Slideshow Temporary Unzip Tutorial

There’s been a “legacy annoyance” nagging away at our 🔑😌 we tackle today, regarding our Inhouse Slideshow processing explained, last, at Inhouse Slideshow Mobile Google Crawl Tutorial. Let’s tell the story again … O🕸nce upon a time … there was … Continue reading

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Page Not Found Error Message Email Subject Tutorial

Why, with today’s tutorial, are we conflating two quite disparate subjects … HTTP (ie. Hypertext Transfer Protocol) Error Code 404 “Page Not Found” or “Server Not Found” …with … Email Subject lines … into the one tutorial topic? Well, as … Continue reading

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Concatenating Video on Command Line Tutorial

You might also want to think of today’s tutorial as a (follow up to) “Making Of” presentation with reference to yesterday’s Camera App Photo Live Mode Sharing Tutorial where we used the wonderful command line ffmpeg tool. For us, this … Continue reading

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Linux sendmail Remote Attachment Tutorial

Programming’s full of shells of functionality. And the way you may approach adding functionality to desktop (command line) applications such as the Korn Shell Script one featuring in yesterday’s Linux sendmail Mime Type Attachment Tutorial could go a bit like … Continue reading

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Zoom Meeting Primer Tutorial

Think online meetings and conferences and chat, think Skype, think GoTo Meeting, think WebEx, and today, think Zoom. Zoom … Enterprise video conferencing with real-time messaging and content sharing … is a very here and now phenomenon (especially those Virtual … Continue reading

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Windows Laptop HDMI Cable to Television as Monitor Tutorial

We’ve mentioned before how we use … macOS MacBook Pros and iOS iPad computer devices … along with … Apple TV hardware and software (we talk about with Apple TV Setup via WiFi and Bluetooth Tutorial below) … in conjunction … Continue reading

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Gimp Colors Menu Building Image Tutorial

Colour and shadow are all important with building and architectural images, whether they be at the modelling stage (with today’s balsa wood design photographs) or with real building photography. We’ve talked about Colour Balance with Gimp Colour Balance Primer Tutorial … Continue reading

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Emoji SMS and Emailing Large Data Tutorial

With the convenience and ease of user interaction the HTML textarea element offers, as you can try with yesterday’s Emoji SMS and Emailing Tutorial, there is added responsibility on the programmer to cater for an adventurous user “stretching the friendship” … Continue reading

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