Sage-Tips

Does node js have a GIL?

node. js has a GIL and nobody talks about that either. The GIL is not relevant because Python is so slow that running it in two threads is hardly an improvement. But don’t you need to run a bunch of node.

Who wrote NPM?

Isaac Z. Schlueter
npm is written entirely in JavaScript and was developed by Isaac Z. Schlueter as a result of having “seen module packaging done terribly” and with inspiration from other similar projects such as PEAR (PHP) and CPAN (Perl).

Does Python have GIL?

The Python Global Interpreter Lock or GIL, in simple words, is a mutex (or a lock) that allows only one thread to hold the control of the Python interpreter. This means that only one thread can be in a state of execution at any point in time.

Who is Laurie Voss?

Laurie Voss, co-founder of NPM, a startup that provides crucial tools to 11 million developers, has resigned from the company, he announced Thursday. Voss started as the founding CTO of the company, and then became COO. Starting in January, he became the Chief Data Officer.

Why Gil is not used in Python?

It’s one of the reasons to not remove the GIL at yet is python heavily depends on C in the backend and C extension heavily depends on the implementation methods of GIL. Although there are many more methods to solve the problems that GIL solve most of them are difficult to implement and can slow down the system.

What are the most common performance problems in Node JS?

Problems occurring in Node.js application deployments can have a range of symptoms, but can generally be categorized into the following: Uncaught exception or error event in JavaScript code. Excessive memory usage, which may result in an out-of-memory error. Unresponsive application, possibly looping or hanging.

What is Python global interpreter lock (GIL)?

The Python Global Interpreter Lock or GIL, in simple words, is a mutex (or a lock) that allows only one thread to hold the control of the Python interpreter. This means that only one thread can be in a state of execution at any point in time.

Is it possible to remove the Gil?

The GIL can obviously be removed and this has been done multiple times in the past by the developers and researchers but all those attempts broke the existing C extensions which depend heavily on the solution that the GIL provides.