Category Archives: Installers

Installation (or setup) of a computer program (including device drivers and plugins), is the act of making the program ready for execution ( Wikipedia )

Tcl/Tk macOS Python Ruby Perl Tutorial

Moving on from the recent Tcl/Tk macOS and Xcode Revisit Tutorial … we’ve lost touch with our previous C based Xcode Tcl/Tk code at this stage … so, though we have another avenue of R&D (so far unsuccessful with a … Continue reading →

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Tcl/Tk macOS and Xcode Revisit Tutorial

Rather than trying to get the GUI side of Tcl, called Tk, working on our AlmaLinux public web server, we settled for a Tcl only web application there when we presented Tcl and Javascript and PHP Calculator AlmaLinux Tutorial. But … Continue reading →

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Command Line History By Date Tutorial

Linux and macOS both have a useful command line command history to go back through recent commands you have used. There could be the scenario where you want to list for a particular date on which you did something, as … Continue reading →

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CSS Sass Precompiler on macOS Intel via Rosetta Primer Tutorial

We were looking into the CSS Sass pre-compiler functionality here in September, 2026, trying an install via brew install sass/sass/sass on an Intel based MacBook Air, and along the way got told, with words to the effect … The “Support … Continue reading →

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Home Assistant Primer Tutorial

We discussed some EV Charging ideas when we presented the recent Ocular EV Charging App RFIDs Primer Tutorial. That Ocular App functionality for home AC charging features three modes of use, those being … Fast Solar Assist Solar … that … Continue reading →

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CD Playing on Sonos Bluetooth Speaker Tutorial

Is playing CD (ie. compact disc) music, not via a streaming means, but using a CD player, dead?! We hope not, but the options to playing a physical CD are getting harder, because the range of mechanical CD players available … Continue reading →

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Python Matplotlib Pie Chart PHP Crontab Tutorial

Onto yesterday’s Python Matplotlib Pie Chart Primer Tutorial‘s work … further to local Apache/PHP web server, like MAMP, PHP understanding and supervising a Python Matplotlib module based Pie Chart web application … today … extending that PHP meets Python theme … Continue reading →

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