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 )

PHP Passthru Output Buffering Security Tutorial

Serverside web applications (such as this current PHP one), more so than purely clientside web applications, are a bit like a lot of sports … there is the “offence” functionality side that provides a product or service to the user … Continue reading

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , | Leave a comment

PHP Passthru Output Buffering Primer Tutorial

The PHP passthru command … Execute an external program and display raw output … is a good way for your underlying command line be expressed within a PHP web application executed in a web browser. But that “raw” above is … Continue reading

Posted in eLearning, Operating System, Tutorials | Tagged , , , , , , , , , , , | Leave a comment

Continuity on iOS and macOS Primer Tutorial

We were reading this great article called Continuity for iPhone, iPad, and Mac: The ultimate guide because … though, as a programmer, primarily, I base my work around macOS and this MacBook Pro on which am composing this blog posting … Continue reading

Posted in eLearning, iOS, Networking, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Troubleshooting Retethering Windows 10 to iPhone Tutorial

You might say today’s “Troubleshooting Retethering Windows 10 to iPhone Tutorial” is missing a “Tethering Windows 10 to iPhone Primer Tutorial” on top of the Tethering MacBook Pro to iPhone Primer Tutorial involving the macOS wooooooorrrrrrllllllddd, but sometimes we can … Continue reading

Posted in eLearning, Networking, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , | Leave a comment

Chat No Sockets Tidy Up Tutorial

Meanwhile … … back at Command Line … … with that crontab driven “Command Line” mode of use part of our inhouse Chat (no sockets) web application (from the one codebase) of Chat No Sockets Meta UTF-8 Tutorial, let’s harness … Continue reading

Posted in eLearning, Event-Driven Programming, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Chat No Sockets Cron Tutorial

Yesterday’s Chat No Sockets Primer Tutorial had a “command line” PHP usage component, we wonder whether you noticed? We intend to keep this arrangement for our “no sockets” Chat web application. It will not function as that “Chat” without the … Continue reading

Posted in eLearning, Event-Driven Programming, Operating System, Tutorials | Tagged , , , , , , , , , , , | Leave a comment

Mac Redaction Ideas Primer Tutorial

Redaction … redaction /rɪˈdakʃ(ə)n/ Learn to pronounce noun the process of editing text for publication. “what was left after the redaction would be virtually useless” the censoring or obscuring of part of a text for legal or security purposes. a … Continue reading

Posted in eLearning, GIMP, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , | Leave a comment

Standing Order Hardcopy without Printer Scanning Tutorial

Here’s our aim today … We fill out a timesheet in its hardcopy form, for which our supply has reached one. Our recipient does not have to have “Original Document” resolution, but the timesheet, in digital form, must be readable, … Continue reading

Posted in eLearning, Hardware, Not Categorised, Operating System, Tutorials | Tagged , , , , , , , , , | Leave a comment