Скачать или смотреть Flutter version management flutter fvm

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okay, let's dive deep into flutter version management using fvm (flutter version management). this tutorial will cover everything from installation to advanced usage, ensuring you have a solid understanding of how to leverage fvm for your flutter projects.

*what is fvm?*

fvm (flutter version management) is a command-line interface (cli) tool that allows you to manage multiple flutter sdk versions on a single machine and easily switch between them on a per-project basis. it's like virtual environments for python, but specifically tailored for flutter development.

*why use fvm?*

*project consistency:* ensures that everyone working on a project uses the same flutter sdk version, preventing compatibility issues.
*isolation:* avoids conflicts between different flutter sdk versions when working on multiple projects.
*testing:* easily test your app against different flutter releases to identify potential regressions or deprecations.
*version control integration:* integrates seamlessly with version control systems (like git) to maintain a consistent development environment.
*quick switching:* rapidly switch between flutter sdk versions without needing to modify your system path.
*simplified upgrades/downgrades:* experiment with new flutter releases without affecting your existing projects.

*1. installation*

*using pub (recommended):*



this command installs fvm globally using the `pub` package manager. make sure that `pub` is in your system's path. the dart sdk `bin` directory should be in your `path` .

*adding `pub` to your `path` (if needed):*
*macos/linux (bash/zsh):*
1. open your `.bashrc`, `.zshrc`, or `.bash_profile` file (depending on your shell).
2. add the following line (adjusting the path if necessary):



3. source the file: `source ~/.bashrc` (or `source ~/.zshrc`, `source ~/.bash_profile`).
*windows:*
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#Flutter #FVM #VersionManagement

Flutter
version management
FVM
Flutter version
Dart
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cross-platform
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CLI
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SDK management
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