Languages
Hack
Installing Hack on Ubuntu in TIDE
Hack
Hack is a programming language developed by Meta that runs on the HipHop Virtual Machine (HHVM), featuring gradual typing and seamless interoperability.
Installation
Install HHVM on Ubuntu via apt:
apt update
apt install -y software-properties-common apt-transport-https curl
curl https://dl.hhvm.com/conf/hhvm.gpg.key | apt-key add -
add-apt-repository https://dl.hhvm.com/ubuntu
apt update
apt install -y hhvmVerify installation:
hhvm --versionHello World Example
Create a file named hello.hack:
<<__EntryPoint>>
function main(): void {
echo "Hello, TIDE!\n";
}Running the Code
Run the file using HHVM:
hhvm hello.hack