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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 )
Mac OS X MAMP Timekeeping Web Application Email Tutorial
The practicalities of yesterday’s (Mac OS X MAMP Timekeeping Web Application Primer Tutorial) timekeeping Mac OS X Web Application, left as they are, would leave you with a somewhat useful web application whose use is only for the here and … Continue reading →
Posted in eLearning, Event-Driven Programming, Operating System, Tutorials
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Tagged batch, bsd, command line, crontab, email, HTML, Javascript, Linux, local web server, Mac, Mac OS X, Mail, MAMP, onerror, programming, screen capture, snapshot, Terminal, time, timekeeping, tutorial, unix
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Mac OS X MAMP Timekeeping Web Application Primer Tutorial
Sometimes when you program, especially for administrative type functionality, there are useful programs to write, that are able to become web applications, but in a limited set of platforms. So it is today with our timekeeping web application that relies … Continue reading →
Posted in eLearning, Event-Driven Programming, Operating System, Tutorials
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Tagged batch, bsd, command line, crontab, HTML, Javascript, Linux, local web server, Mac, Mac OS X, MAMP, onerror, programming, screen capture, snapshot, stop press, Terminal, time, timekeeping, tutorial, unix
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Web Browser History Export Primer Tutorial
Yesterday, when we presented HTML/Javascript Units of Measure Game Tutorial as shown below, we showed you a big long list of web URL references embedded into our Javascript and commented out via the prefix “//” to explain where out there … Continue reading →
Posted in eLearning, Operating System, Tutorials
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Tagged bibliography, desktop, export, Firefox, history, Mac, Mac OS X, TextWrangler, tutorial, web browser
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Linux vi Buffer Sort Primer Tutorial
The Linux (or unix) command vi is a powerful command line editor tool which has a long history with unix, may have a long learning curve for beginners, perhaps. Our last tutorial about the vi command line text editor was … Continue reading →
Posted in eLearning, Operating System, Tutorials
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Tagged buffer, command line, editor, Linux, Mac OS X, sort, text editor, tutorial, unix, vi
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Jenkins and NetBeans Maven Project Primer Tutorial
Today we are installing Jenkins onto our MacBook Pro laptop. So what is Jenkins? Well, we quote from the Jenkins landing page below … As an extensible automation server, Jenkins can be used as a simple CI server or turned … Continue reading →
Posted in eLearning, NetBeans, Operating System, Projects, Software, Tutorials
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Tagged automation, compile, crontab, deployment, Did you know, git, GitHub, Glassfish, GlassFish web server, Hello World, IDE, Java, Jenkins, Maven, NetBeans, port, programming, project, schedule, ssh, tutorial, web server
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Mac OS X Users and Groups Primer Tutorial
Underpinning a Mac OS X MacBook Pro laptop’s workings is a Linux or Unix-like BSD operating system. This operating system, like a lot of others, uses files that have permissions and ownership. If you have file permissions they are for … Continue reading →
Posted in eLearning, Operating System, Tutorials
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Tagged Access, bsd, chgrp, chmod, chown, command line, directory, file, file permissions, folder, group, Linux, Mac, Mac OS X, Macbook Pro, membership, owner, ownership, ssh, su, sudo, tutorial, unix, user
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Internet Explorer ActiveX Batch Quiz Primer Tutorial
Hope you don’t find “intellectual exercises” a waste of time? If so, you may need to tune out now, from our HotKey Quiz web application (building on yesterday’s Windows Command Line Batch Quiz Primer Tutorial) discussion below. There are occasions … Continue reading →
Posted in eLearning, Event-Driven Programming, Operating System, Tutorials
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Tagged 32 bit, 64 bit, ActiveX, Assembler, batch, command line, debug, desktop, DOS, Internet Explorer, Javascript, operating system, programming, tutorial, Windows
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Windows Command Line Batch Quiz Primer Tutorial
Readers who found Assembler Primer Tutorial interesting may well be interested in today’s tutorial where we construct a simple quiz made up of questions suiting a hotkey answer on the Windows command line, written in DOS (or Windows Command Line) … Continue reading →
Posted in eLearning, Operating System, Tutorials
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Tagged 32 bit, 64 bit, Assembler, batch, command line, debug, desktop, DOS, operating system, programming, tutorial, Windows
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I like the single-row radio-play approach for keeping the controls compact while still making each selection clear. When I’m checking a calculation alongside a tutorial, I use StepStat to see the intermediate steps; how do you handle the layout when the playlist gets much longer?