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The Go programming language
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A FlagSet is an independent set of flags that may be used, for example, to provide flag processing for subcommands in a CLI. The standard, os.Args-derived set of flags is a global but non-exported FlagSet and the standard functions are wrappers for methods of that FlagSet. Allow the programmer to control whether the program exits if there is a parse error. For the default set, the behavior remains to exit on error. The handling of Usage is odd due to backward compatibility. R=golang-dev, bradfitz, r, bradfitz CC=golang-dev https://golang.org/cl/4517092 |
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robots.txt |
This is the source code repository for the Go programming language. For documentation about how to install and use Go, visit http://golang.org/ or load doc/install.html in your web browser. After installing Go, you can view a nicely formatted doc/install.html by running godoc --http=:6060 and then visiting http://localhost:6060/doc/install.html. Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file. -- Binary Distribution Notes If you have just untarred a binary Go distribution, you need to set the environment variable $GOROOT to the full path of the go directory (the one containing this README). You can omit the variable if you unpack it into /usr/local/go, or if you rebuild from sources by running all.bash (see doc/install.html). You should also add the Go binary directory $GOROOT/bin to your shell's path. For example, if you extracted the tar file into $HOME/go, you might put the following in your .profile: export GOROOT=$HOME/go export PATH=$PATH:$GOROOT/bin See doc/install.html for more details.