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7 lis 2011 · While File.ReadAllLines() is one of the simplest ways to read a file, it is also one of the slowest. If you're just wanting to read lines in a file without doing much, according to these benchmarks, the fastest way to read a file is the age old method of: using (StreamReader sr = File.OpenText(fileName)) {.
11 lis 2021 · The recommended solution to read a file line by line is to use the File.ReadLines() method, which optionally takes a specific character encoding. The following code example demonstrates its usage to read the lines of a file.
5 lip 2023 · C# StreamReader tutorial shows how to read text files in C# with StreamReader. StreamReader reads characters from a byte stream in a particular encoding.
24 wrz 2023 · As we can see from our benchmark results, the fastest way to read a text file in C# is by using the StreamReader.ReadToEnd () method. This is because this method reads the entire content of our file into a string in only one I/O operation. Following that, we have the three StreamReader.ReadBlock () methods.
24 lip 2024 · By utilizing classes like StreamReader and methods like File.ReadAllLines, you can easily read text files with minimal memory overhead and maximum efficiency. Start implementing these best practices in your C# projects to enhance file reading operations and improve overall application performance.
Read Text File [C#] These examples show how to read whole text file into string, how to read all lines into string array or how to read text file line by line to decrease memory usage. The following examples require to add namespace using System.IO; Read Text File into String
12 kwi 2019 · If I have a HTML file on disk, How can I read it all at once in to a String variable at run time? Then I need to do some processing on that string variable. Some html file like this: <html>...
