Articles about text processing | UserComp.com

Counting Frequency of Words in a Text File: personal, person, personnel, personally, hypersonic
Counting Frequency of Words in a Text File: personal, person, personnel, personally, hypersonic

In this tech support article, we will guide you on how to count the frequency of specific words in a text file using the command-line interface on various operating systems. In this example, we will be focusing on the words 'personal', 'person', 'personnel', 'personally', and 'hypersonic'.

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Count Frequency of Words in a Text File: ignore 'person', 'file', not count 'personal', 'personnel', 'personally', 'hypersonic', desired results
Count Frequency of Words in a Text File: ignore 'person', 'file', not count 'personal', 'personnel', 'personally', 'hypersonic', desired results

Learn how to count the frequency of specific words in a text file, excluding certain words such as 'person', 'file', but including 'personal', 'personnel', and 'personally'. This tutorial covers methods for both Linux and Windows platforms.

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Greping Right-to-Left Scripts: Color Results with azoy (oyle) Character
Greping Right-to-Left Scripts: Color Results with azoy (oyle) Character

Learn how to use grep to search for right-to-left scripts, specifically the Yiddish character azoy (oyle), and colorize the results.

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Regex: Extracting the Last 5 Words of Every Paragraph in Documents
Regex: Extracting the Last 5 Words of Every Paragraph in Documents

Learn how to use regular expressions (Regex) with tools like Notepad++ and Adobe InDesign to extract the last 5 words of every paragraph in a document.

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Creating a Regex Expression to Extract HS Code: Digits (Exclude Digits*) from a Given Text
Creating a Regex Expression to Extract HS Code: Digits (Exclude Digits*) from a Given Text

Learn how to create a regular expression to extract HS codes with digits (excluding certain digits) from a given text.

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Handling Unicode Characters in Excel for Text from Hindi Language
Handling Unicode Characters in Excel for Text from Hindi Language

Learn how to handle Unicode characters in Excel when working with text from Hindi language government websites. This tech support article provides a step-by-step guide to properly display and manipulate Hindi text in Excel.

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R gsub Issue: Unintended Word Removal with Column of Replacements
R gsub Issue: Unintended Word Removal with Column of Replacements

Learn how to troubleshoot R gsub function removing unintended words when using a column of replacements. Improve your text processing skills with this helpful tech support guide.

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