HomeBrew 安裝 yarn 1.6.0 版本失敗

錯誤程式碼：curl: (56) LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 54

==> Downloading https://yarnpkg.com/downloads/1.6.0/yarn-v1.6.0.tar.gz
==> Downloading from https://github.com/yarnpkg/yarn/releases/download/v1.6.0/yarn-v1.6.0.tar.gz
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curl: (56) LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 54
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curl: (7) Failed to connect to github-production-release-asset-2e65be.s3.amazonaws.com port 443: Operation timed out
Error: Failed to download resource "yarn"
Download failed: https://yarnpkg.com/downloads/1.6.0/yarn-v1.6.0.tar.gz

原因應該是 curl 有問題，將 homebrew 源切換成中科院的源也無法解決問題！

最後找到一種方式解決了，在 Mac 終端輸入如下命令：

$ git config --global core.compression -1

然後重新安裝 yarn（由於電腦安裝了 node，所以帶上 --without-node 引數）

$ brew install yarn --without-node
==> Downloading https://yarnpkg.com/downloads/1.6.0/yarn-v1.6.0.tar.gz
==> Downloading from https://github.com/yarnpkg/yarn/releases/download/v1.6.0/yarn-v1.6.0.tar.gz
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?  /usr/local/Cellar/yarn/1.6.0: 14 files, 4.1MB, built in 4 minutes 58 seconds