Introduction Working with text data often involves cleaning and formatting strings to make them more readable … Mastering String Manipulation: Reducing Multiple Spaces with Regular Expressions in JavaScriptRead more
text-processing
Splitting Strings by Newlines in .NET
Splitting Strings by Newlines in .NET Strings often contain newline characters that delineate lines of text. … Splitting Strings by Newlines in .NETRead more
Splitting Delimited Strings into Arrays with Awk
Awk is a powerful command-line tool for processing and manipulating text files. One of its most … Splitting Delimited Strings into Arrays with AwkRead more
Efficiently Replace Lines with `sed`: A Complete Guide
Introduction to sed sed, short for stream editor, is a powerful command-line utility used for parsing … Efficiently Replace Lines with `sed`: A Complete GuideRead more
Summing Numbers from Streamed Input with Command-Line Tools
Summing Numbers from Streamed Input with Command-Line Tools Often, you’ll find yourself needing to sum a … Summing Numbers from Streamed Input with Command-Line ToolsRead more
Finding and Counting Duplicate Lines in Text Files
Introduction to Finding Duplicate Lines When working with text files, it’s common to encounter duplicate lines … Finding and Counting Duplicate Lines in Text FilesRead more
Handling Newlines in Regular Expressions
Understanding Newlines and Line Endings When working with text, particularly when using regular expressions, it’s crucial … Handling Newlines in Regular ExpressionsRead more
String Splitting in Swift
String Splitting in Swift Swift provides several ways to split strings into arrays, which is a … String Splitting in SwiftRead more
Checking for Substring Presence within a String Array in C#
Identifying Substrings in a String Array This tutorial explains how to efficiently determine if a given … Checking for Substring Presence within a String Array in C#Read more
Efficient Techniques for Replacing Multiple Substrings in a String
Introduction Replacing multiple substrings within a string is a common task in programming, especially when dealing … Efficient Techniques for Replacing Multiple Substrings in a StringRead more