Tag Archives: shell

Google Chart Pie Chart macOS Korn Shell Tutorial

Around here at RJM Programming we encourage the adage “keeping busy” and “keep moving forward” (and sometimes sideways) even if that movement is a very nuanced moving forward. Today’s tutorial is a case in point, because even though a regular … Continue reading

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Google Chart Geo Chart Windows Batch File Tutorial

Yes, it’s not just the macOS scenario of yesterday’s Google Chart Geo Chart macOS Korn Shell Tutorial which can have a simple scripting solution. So can Windows, and we use the “going back to near when Adam was a boy” … Continue reading

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Google Chart Geo Chart macOS Korn Shell Tutorial

The progress of yesterday’s Google Chart Geo Chart Command Line Tutorial allows the “web” to join with the (non-mobile) “desktop”, an opportunity we’d like to dwell upon. Once at the macOS or Windows desktop there are still very simple interpretive … Continue reading

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Linux Korn Shell Interactive Primer Tutorial

Linux (or unix) support a number of shell command line environments, the default being Bash for Mac OS X and its Terminal application. My favourite shell is called Korn shell, because I got used to it a lot doing work … Continue reading

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Linux cURL Primer Tutorial

The Linux (or unix) command cURL is a powerful command line tool, that, if installed, may help you garner data by means of data scraping (or screen scraping, or, as in our case, web scraping) from the web, within the … Continue reading

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Linux and Unix Soft Links Primer Tutorial

Are there big differences between the Linux and Unix operating system, and Windows, for example? Deep at the heart of the very file orientated Unix and Linux operating systems (where just about everything can be boiled down to being about … Continue reading

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Oracle and Unix Korn Shell Primer Tutorial

Oracle databases are great in design and in their range of software tools. The SQL is great and their command line tool SQL*Plus makes the creation of procedures around a job, especially reporting type jobs, very easy. You can do … Continue reading

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