[Java] FileWriter writes file in nbcode folder instead of res folder
📰 Reddit r/learnprogramming
Learn how to resolve the issue of FileWriter writing files to the wrong directory in VSCode, and understand the importance of relative paths in Java
Action Steps
- Check the current working directory using System.getProperty("user.dir")
- Use an absolute path to write the file
- Configure the VSCode launch settings to change the working directory
- Apply the FileWriter with the corrected path
- Test the code to ensure the file is written to the correct location
Who Needs to Know This
Developers transitioning from Eclipse to VSCode will benefit from this lesson, as it addresses a common issue with file paths
Key Insight
💡 Relative paths in Java are resolved based on the current working directory, which can change depending on the IDE or launch settings
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🚨 Fix FileWriter issues in VSCode! 🚨
Key Takeaways
Learn how to resolve the issue of FileWriter writing files to the wrong directory in VSCode, and understand the importance of relative paths in Java
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