Tag Archives: command line

MySql on Command Line Primer Tutorial

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Today’s tutorial follows up on MySql Stored Procedures Primer Tutorial as shown below, to illustrate that MySql database (and PHP server-side language) are friends of the command line, and you can use all these tools in batch processing, even though … Continue reading →

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Java Command Line Arguments Primer Tutorial

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If you are writing a batch process and have reached a process part requiring a compiled program (perhaps because this part has some CPU grunt associated with it) you can do a lot worse than use Java and allow user … Continue reading →

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C String Function Timings Primer Tutorial

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You don’t have to use an IDE to do C programming. There is Digital Mars C as an example of that. We have talked about the Xcode command line tools before, that frees the gcc compiler to (also) be a … Continue reading →

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Rename Scenarios in Linux Shell Script Primer Tutorial

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Linux (or Unix) is a command line environment that is really powerful regarding file management. This power is no surprise as the basis of Unix and hence, Linux, is that files are at the heart of the design of the … Continue reading →

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Linux Background Primer Tutorial

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Linux (or Unix) is a command line environment that supports interactive and non-interactive task management. Often non-interactive tasks are known as batch processes, often intended not to rely on any user intervention, unless there is a problem. In the pre-GUI … Continue reading →

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Xcode and its Command Line Tools Primer Tutorial

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Xcode is a great GUI IDE application that comes with Macs “out of the box” (quite often). In the earlier versions … think maybe less than 4 … “out of the box” it lived with C and C++’s great gcc … Continue reading →

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Linux diff Primer Tutorial

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The Linux (or unix) command diff is a powerful command line tool that does file comparisons at the command line of a Linux (or unix) operating system. When you are coding this type of tool can be very important. You … Continue reading →

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Linux cURL Primer Tutorial

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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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