Tag Archives: operating system

AlmaLinux Astronomy via PHP and Python PyEphem Tutorial

You might recall reading the previous PHP/Javascript/HTML and Python PyEphem Moon Angle Tutorial below how we got into some Astronomy via … PHP … calling, via exec … Python … (alas, no 3P’s Perl here) … and it’s … PyEphem … Continue reading

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AlmaLinux WordPress Site Health Installs Tutorial

Yesterday’s AlmaLinux Apache/PHP/MySql WordPress Migration Tutorial was about … configuring the major players, software wise, running WordPress 6.6 on AlmaLinux 9.0.4 … and today … via the WordPress admin area’s Tools menu’s Site Health report “One or more recommended modules … Continue reading

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Earth Scanner Initial Placename Popup Window Tutorial

With the Earth Bearing Distance Missing Two Hashtagged Mailto Sharing Tutorial it was the same Earth Scanner web application involved as talked about in Earth Scanner Placements Tutorial where it talked about the URL … https://www.rjmprogramming.com.au/HTMLCSS/earth_scanner.html?nontz=Alice_Springs%7C133.8807%7C_23.6980%7CAU#Alice_Springs … or equivalent in … Continue reading

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Linux Find and/or Locate Files/Directories Application Extensions Tutorial

A lot of us have FOMO … ie. Fear of Missing Out … over something. One that worries us, running a web server, is the fear of missing out on the daily report we get regarding software on the RJM … Continue reading

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Migration Assistant on macOS Peer to Peer Tutorial

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

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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XML Lint Validation Tutorial

Do you remember when we discussed the Sanitizer API, talked about at Sanitizer API Primer Tutorial, regarding it as a web application HTML (and more) validation tool? Well, we’ve based a new “validator” of HTML or XML using the XML … Continue reading

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NetNewsWire Web Feed macOS Safari Primer Tutorial

In the same “RSS feed” feel of FeedBurner Web Feed Primer Tutorial, the other day … on this macOS MacBook Air … using … Safari web browser … we had occasion to type into the address bar … https://www.rjmprogramming.com.au/ITblog/tag/document/feed/ to … Continue reading

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