Generate Any Control Character

ASCII has 33 control characters. Many of them are defunct or are used for purposes for which they were not originally intended. Most of them are unprintable and some can cause problems if not filtered out of input. All the same, a handful of these characters have proven to be indispensible when it comes to performing certain tasks in Batch.

In this post, I’ll show you commonly-used techniques for generating specific control characters, as well as two lesser-known methods for storing almost any control character in a variable. But finding uses for them is an entirely different matter. One which will be covered in an upcoming post.

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Store Nth Line of a Text File in a Variable

Posted On Sat, 10 Nov 2012

Filed under Batch
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This question crops up from time to time: “How do I save a line from a file into a variable?” It seems like a perfectly reasonable question to ask. You might think the answer is equally as straightforward. Until you try to write a Batch program to do it, that is…

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