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shellcheck
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Merge pull request #1494 from cclauss/patch-2 

README.md: pipe wget | tar to reduce duplication
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Vidar Holen 2019-02-23 13:15:32 -08:00 committed by GitHub
parent 45021a9b40 d31d31df23
commit 8aa44bf529
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@ -191,8 +191,7 @@ To install it on Redhat/Fedora/CentOS, run `yum -y install xz`.
```bash
export scversion="stable" # or "v0.4.7", or "latest"
wget "https://storage.googleapis.com/shellcheck/shellcheck-${scversion}.linux.x86_64.tar.xz"
tar --xz -xvf shellcheck-"${scversion}".linux.x86_64.tar.xz
wget -qO- "https://storage.googleapis.com/shellcheck/shellcheck-"${scversion}".linux.x86_64.tar.xz" | tar -xJv
cp shellcheck-"${scversion}"/shellcheck /usr/bin/
shellcheck --version
```