Tag Archives: global substitution

Command Line macOS ed Line Editor Primer Tutorial

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All these years later, after lots of days early on in this when it was the only way (like, who can forget DOS edlin masochistic creativity?!), I get a kick out of command line “line editor” usage that is self … Continue reading →

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Javascript Replace RegEx Eval Primer Tutorial

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Until I saw this great link, thanks, I’d cut off the thought of combining … replace Javascript method … using for the first parameter … a regular expression (“RegEx” in our terminology today) … meaning “replace all” as distinct from … Continue reading →

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Terminal Mark Primer Tutorial

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XML data often comes in files with one record that is a very long string, so think long and hard about tools you rely on to find strings in such XML data. We’re biassed, but we like PHP on the … Continue reading →

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Spreadsheet and XML Global Substitution Genericization Tutorial

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It’s one thing to write a useful one off web application with quite a few hard codings, but what about an attempt to genericize it, and by so doing, oftentimes you are improving its documentation aspects, so that, if the … Continue reading →

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Spreadsheet and XML Global Substitution CSV Tutorial

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Programmatically, we came in half way with the programming when we presented Spreadsheet and XML Global Substitution Primer Tutorial as shown below. The programming, then, had two inputs, namely … input spreadsheet’s CSV file manually created index XML file … … Continue reading →

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Spreadsheet and XML Global Substitution Primer Tutorial

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Yesterday when we were discussing Worldbank API World Country Reporting Regex Tutorial we mentioned … … and we use it (ie. Regex) with serverside PHP today, under the auspices of the preg_match function, though we most often use RegEx thinking … Continue reading →

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Worldbank API World Country Reporting Regex Tutorial

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Don’t know why, but have often equated regex work in Javascript or PHP with “RegEx Rangers”, or some such other “superhero” categorization. That is because to wield RegEx principles is a bit like swinging a sword through the “butter” of … Continue reading →

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