Resolving "hg" Executable Error for Remote Go Package Installation
The "exec: "hg": executable file not found in %PATH%" error occurs when attempting to install a remote Go package that is under Mercurial (hg) source control, but the hg executable is not present in the PATH. To resolve this issue and obtain remote packages, you must install Mercurial.
Despite navigating to the proper path and setting environment variables as instructed in the Golang tutorial, the installation process fails due to the absence of the hg executable. To address this:
hg --version
go get -u -v -d code.google.com/p/go.example/hello
By following these steps, you can successfully obtain and use remote Go packages, broadening the scope of your development capabilities.
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