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The pandas package in Python implements this operation as "melt" function which converts a wide table to a narrow one. The process of converting a narrow table to wide table is generally referred to as "pivoting" in the context of data transformations.
Comma-separated values (CSV) is a text file format that uses commas to separate values, and newlines to separate records. A CSV file stores tabular data (numbers and text) in plain text, where each line of the file typically represents one data record.
For function that manipulate strings, modern object-oriented languages, like C# and Java have immutable strings and return a copy (in newly allocated dynamic memory), while others, like C manipulate the original string unless the programmer copies data to a new string.
Template:String split is a convenience wrapper for the split function in Module:String2.. The split function splits text at boundaries specified by separator and returns the chunk for the index idx (starting at 1).
Regular expressions (or regex) are a common and very versatile programming technique for manipulating strings. On Wikipedia you can use a limited version of regex called a Lua pattern to select and modify bits of text from a string. The pattern is a piece of code describing what you are looking for in the string.
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Kim K. Wears a Tiny String Bikini, Thigh Boots to the Gym After Pete Split August 15, 2022 at 12:33 PM Kim Kardashian has taken gym attire to a whole new level with a series of thirst traps.
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