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file-io

File input/output operations and file handling techniques

ProgrammingRuby File Write Operations: Best Practices for Database Export

Learn how to write data to files in Ruby with comprehensive examples. Discover best practices for file I/O operations, database export techniques, and efficient file handling methods.

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ProgrammingProblems with feof() in C File Reading: Why while(!feof(fp)) is Wrong

Learn why using feof() to control file reading loops in C programming causes problems with duplicate records and invalid data processing. Discover proper alternatives for reading files until EOF.

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ProgrammingPython Console Output Without print(): logging & sys.stdout

Output text to the console in Python without print(): compare sys.stdout.write/writelines, os.write, logging, and file/tee with short examples and use cases.

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