Centos 7 install golang
Centos 7 is a widely used Linux operating system suitable for training, web servers, desktop workstations, etc. If you want to use golang programming on Centos 7 platform, then this article will provide you with a simple tutorial.
Step 1: Install the epel library
First, we need to install the epel library (additional plug-in library) on Centos 7. Enter the following command and execute:
sudo yum install epel-release
Step 2: Install golang package
Enter the following command and execute to install the golang package in Centos 7:
sudo yum install golang
Step 3 : Confirm the golang version
After the installation is complete, you can use the following command to view the golang version installed on the current Centos 7 system:
go version
Step 4: Configure the golang development environment
After installing golang, you also need to configure the corresponding development environment. Please create a new directory named "go" in the user directory and add the following content to your configuration file (.bashrc file):
export GOPATH=$HOME/go export PATH=$PATH:/usr/local/go/bin:$GOPATH/bin
Step 5: Test your golang environment
After completing all the above steps, you can test your golang environment by creating and running a simple "Hello, World!" application.
package main import "fmt" func main() { fmt.Println("Hello, World!") }
Use the following command to save your code:
nano hello-world.go
Then compile and run the program through the following command:
go run hello-world.go
At this point, you have successfully installed on Centos 7 Got golang and the necessary development environment. Start using golang and develop your own applications!
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