Category Archives: Hardware

Computer hardware, the collection of physical elements that comprise a computer system ( Wikipedia )

Apple iPad Gesture Settings Tutorial

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We do a lot of screenshotting here at RJM Programming, mainly on … Apple macOS MacBook Airs and Pros … where control-command-shift-3 (after we were keen on Grab) has done us nicely for years now … and … Apple iOS … Continue reading →

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Gmail Email Scan Document Attachment Tutorial

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Some time back, regarding the topic of scanning documents on an iPhone mobile device we talked about … third party iOS mobile app Genius App talked about with Genius Scan App PDF Email Tutorial below … and we referenced this … Continue reading →

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Bluetooth iPad Keyboard and Case Tutorial

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What came to mind trying out a pretty simple but effective “iPad Case with Keyboard” product the other day was Tablet Run Web Server Blog PHP Tutorial, the scenario for which was that we had no laptop available and were … Continue reading →

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Spotify and Sonos Bluetooth Speaker Tutorial

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We can only sit back and admire the “hardware and networking and software aspects” to using a … Spotify music playing subscription iOS app software arrangement (paid for avoids advertisements) … played via Bluetooth through … Sonos (Era 100) single … Continue reading →

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AlmaLinux Apache/PHP/MySql WordPress Migration Tutorial

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Yes, we’re migrating again (as we were talking about with Apache/PHP/MySql Web Hosting Website Migration ssh Tutorial), though as you read this blog posting, if hot off the press here on 19/7/2024, we’ll not have transferred the DNS over yet, … Continue reading →

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Migration Assistant on macOS Peer to Peer Tutorial

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Another triennial, another macOS Migration Assistant (a desktop app in the Application folder’s Utilities folder) job to a MacBook Air with macOS Sonoma, further to Migration Assistant on macOS Primer Tutorial of the previous triennial. We go … “Peer to … Continue reading →

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Xgimi Projector Android TV Web Browser Tutorial

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For some time now, we’ve had no Android phone to test web applications with. This can be like “flying blind” regarding a big sector of the online user cohort. There are simulators out there, but we thought of another idea … Continue reading →

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Google WiFi Mesh LAN Subnet Google Home Tutorial

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Since the Google WiFi Mesh Networking Primer Tutorial‘s talk about Google Wifi Mesh networks, well, we stopped worrying about it, we’re guessing, because the product is really good. Recently though, we’ve got it back into our thinking, not that we … Continue reading →

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