Why would you use go programming language than php?

Go is more suited to the server than PHP.

• Go is better suited to the server than PHP is.

• Go is faster than PHP.

• Go is better suited to microservices, because it has a concurrency model that's more suited for the job.

• Go's type system is more precise and has better tooling, making it easier to write correct code in the first place. And if you do make mistakes, it's easier to find them in your codebase and fix them before they become problems in production (or even worse, bugs).

• The standard library in Go also has tons of useful functionality that comes out-of-the-box (encoding/json, net/http), whereas with PHP you're on your own—you'll have to roll your own solutions or use dependencies from other projects like Guzzle or Slim Framework.

Go is a compiled language while PHP is an interpreted language.

Go is a compiled language while PHP is an interpreted language.

This means that the code you write in Go is turned into machine code before it can be executed, while PHP uses the interpreter to execute your script on the fly.

If speed matters to you, then compiled code may be faster than interpreted scripts.

Go can work directly on the metal, while PHP isn't as close to the machine.

Go is a compiled language, which means it compiles your code into machine-ready instructions. This makes it possible for Go to run at speeds comparable with C or C++. In addition, when you write in Go, you're writing directly to the metal (the hardware).

It's like this: PHP is an interpreted language (think of how Visual Basic works) and you don't need to know all the details about how that works -- just trust me on this one. In contrast, Go is more like C/C++ in that it's closer to machine code than PHP ever will be; it can access more hardware resources and generally run faster because there's less overhead involved in executing its commands.

Go has concurrent threads, while PHP doesn't.

Go, on the other hand, has goroutines. Goroutines are lightweight threads that can be shared between multiple calls to go routines and are used for parallel processing. PHP doesn't have anything like goroutines and is single threaded. In PHP, if you want to create multiple threads they will run in sequence only one at a time.

PHP uses an event-driven model where request handling code is executed as events arrive or when specific conditions arise (such as connecting to a database or calling an external web service). In contrast Go uses green threading which means that each thread runs concurrently with others on the same machine with no preemption or context switching.

Go was made with server architecture in mind and offers many benefits over php in that respect

Go was made with server architecture in mind and offers many benefits over PHP in that respect. Go is compiled and not interpreted, meaning it runs faster than PHP because it doesn't have to keep running through the code again every time you run a script. This also means that your CPU will be able to handle more requests per second, since each request only has to do its work once.

Go was designed for concurrent programming, which means it can handle multiple threads at once without slowing down or crashing. PHP is not built this way--it cannot handle concurrent requests without significant overhead (dropping performance).