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 )

Gmail Email Attachment Photo Order Tutorial

Regarding the composing of reasonably complex business emails, in our mind, we like to separate the Gmail (iOS mobile app, in today’s case) email composing of ones that will involve a photograph image attachment or two into two categories, in … Continue reading

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Code Difference AlmaLinux HTML Issue Tutorial

We’re pretty sure we have an Apache PHP arrangement difference affecting our Code Difference Reporting of HTML Based Code (since Code Difference Report Mixed Content Issue Tutorial) between moving from … CentOS Apache PHP version starting with a 5 … … Continue reading

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GraphViz via PHP on AlmaLinux Require Once Tutorial

What is a near relative to … external Javascript talents regarding peer to peer arrangements on the client side of web applications … for the PHP server side … … arrangements? We’d say … require .. and/or … include … … Continue reading

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GraphViz via PHP on AlmaLinux Dot Colour Wheel Tutorial

We’ve discovered another item to add to our list of GraphViz guises, adding … the recent, alas now deprecated, Google Charts Image Charts GraphViz option means of drawing SVG graphics within an HTML image … we’ve known about before about … Continue reading

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PHP Image GraphViz via Pear on AlmaLinux Primer Tutorial

The term “GraphViz” … Graphviz (short for Graph Visualization Software) is a package of open-source tools initiated by AT&T Labs Research for drawing graphs (as in nodes and edges, not as in bar charts) specified in DOT language scripts having … Continue reading

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PDF to Images and Microsoft Office on AlmaLinux Tutorial

We haven’t been game to tell Lu, but, further to the recent PDF to Images on AlmaLinux HTML and XML Tutorial below, we found more FUNctionality to try, today, that being conversions to … Microsoft Office conversion interfacings to … … Continue reading

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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 PHP Gettext Backup Translation Tutorial

As we intimated earlier, using PHP gettext is a good framework to use regarding writing your own serverside language translation functionality, but the “gruntwork” is there ahead of you maintaining those [domain].po (Poedit) files. And so, improving on yesterday’s AlmaLinux … Continue reading

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