---
title: Blog | QuasarDB | exceptions
description: exceptions |
---

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# Blog

[![IMG_8792](https://blog.quasar.ai/hubfs/IMG_8792.jpg)](https://blog.quasar.ai/2015/02/04/boost-filesystem-and-error-handling)

## [Boost.Filesystem and error handling](https://blog.quasar.ai/2015/02/04/boost-filesystem-and-error-handling)

 Posted by [user](https://blog.quasar.ai/author/user) on 04 Feb 2015

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Many [Boost.Filesystem](http://www.boost.org/doc/libs/1_57_0/libs/filesystem/doc/index.htm) functions and methods (and the pattern also exists in [Boost.Asio](http://www.boost.org/doc/libs/1_57_0/doc/html/boost_asio.html)) will throw a boost::system::error\_code in case of error, and sometimes it is not as obvious as you might expect, case in point:

[Read More](https://blog.quasar.ai/2015/02/04/boost-filesystem-and-error-handling)

 Tags: [boost](https://blog.quasar.ai/tag/boost), [c++](https://blog.quasar.ai/tag/c), [error](https://blog.quasar.ai/tag/error), [exceptions](https://blog.quasar.ai/tag/exceptions), [tie](https://blog.quasar.ai/tag/tie), [Uncategorized](https://blog.quasar.ai/tag/uncategorized)

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