Tag Archives: calculator

Tcl and Javascript and PHP Calculator AlmaLinux Tutorial

We want to research the wonderful … tcl … programming language often accessed via the “tclsh” shell … and accompanying … tk … via “wish” and/or tkinter GUI side … on the AlmaLinux environment of the Apache/PHP/MySql web server we’re … Continue reading

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Google Chrome Web Store Calculator Extension Tutorial

A logical place to look for those fundamental software applications you use regularly can be the web browser you might be using for day to day “surfing the net” usage. And the … Google Chrome … web browser has a … Continue reading

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Javascript Object Oriented Programming Constructor Correspondence Tutorial

By “correspondence”, today, we’re adding functionality to allow for a player who “corresponds” via … email SMS … adding to the Big Number Date Game of the recent Javascript Object Oriented Programming Constructor Calculator Tutorial. And if your underlying operating … Continue reading

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Javascript Object Oriented Programming Constructor Calculator Tutorial

We’re going to relent regarding the impracticality of handling the big numbers involved in our most recent Date Guessing game featured in Javascript Object Oriented Programming Constructor Players Tutorial. To “relent” with a game design means adding “hints”, quite often, … Continue reading

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Landing Page Compass iOS App Tutorial

Here at RJM Programming we’ve moved! This affects … street address phone number latitude and longitude … that last one the weirdest one to contemplate, but these days, linkages to Google Maps are an important part of the “Contact” parts … Continue reading

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PostMessage Calculator Primer Tutorial

We’re keen to revisit window.postMessage concepts, in terms of how it can be used to link web applications together with their own private messaging arrangement, that can be cross-domain, in its scope. We last touched on this with the TimeZone … Continue reading

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Tcl and Javascript and PHP Calculator Tutorial

It’s a “blown mind” that has led me to involve Javascript to make the incarnation of our calculator of Tcl and PHP Calculator Tutorial allow for some round bracket functionality around the TCL (expr) “kernel” (sorry, Unix … my apologies … Continue reading

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Tcl and PHP Calculator Tutorial

The Tcl and PHP Primer Tutorial was a foretaste to today’s calculator web application that … uses PHP as a frontend and (HTML) form navigation destination … connects to backend via PHP exec … uses TCL as backend … via … Continue reading

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