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Programming-Idioms

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  • Dart

Idiom #199 Truncate a file at the current file position

Truncate a file F at the given file position.

import 'dart:io';
File(F).openSync(mode: FileMode.write).truncateSync(position);
using System.IO;
var F = new FileStream("F", FileMode.Open)
// advance into F here
F.SetLength(F.Position);

Assumes code reads F to advance position into file stream.

New implementation...
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