#jit

SMSesank Munukutla (Naga)fridaysecurity.hashnode.dev

🔐 Project 6: Implementing Just-In-Time (JIT) SSH Access for EC2 on AWS

Time-bound access, automatic revocation, and full auditability Why This Project Exists Permanent SSH access to EC2 instances is one of the most common and dangerous cloud misconfigurations.Open port 22, long-lived keys, and forgotten security group r...

Feb 93 min read

SLStan Lost0012.dev

How Ruby Executes JIT Code: The Hidden Mechanics Behind the Magic

This post was originally published on September 8, 2025 on Rails at Scale. Ever since YJIT's introduction, I've felt simultaneously close to and distant from Ruby's JIT compiler. I know how to enable it in my Ruby programs. I know it makes my Ruby p...

Dec 29, 20256 min read

ASAjitesh Singharrayofcodes.com

Why python recursions are too slow?

Benchmarking I am a big fan of micro benchmarking. In this article, we will compare the performance of tail end recursive Fibonacci(40) in C, Go, Python3 and javascript. Note - A language isn't fast or slow, it's the compiler/interpreter which is res...

Apr 5, 20245 min read

OEOmid Eidivandiserverlessfolks.com

AWS Lambda Runtime debate

I enjoy following the AWS Lambda runtime battle since I use AWS Lambda as part of my work. I have experimented with several runtimes including C#, Node.js, Python, and Java, and have learned a lot about their respective pros and cons. It has been an ...

Feb 16, 202411 min read

AMAman Mishraamanmishra.hashnode.dev

Decoding JavaScript: Compilation vs. Interpretation and Their Impact on Execution.

Introduction: JavaScript, as a versatile and ubiquitous programming language, has gained immense popularity in web development. Understanding how JavaScript code is executed involves delving into the concepts of compilation and interpretation. In thi...

Jan 2, 20242 min read

PVPhạm Vân Anhbachasoftware.com

Unlocking PHP's Potential: A Comprehensive Look at JIT Compilation

In the ever-evolving landscape of programming languages, PHP has carved a niche for itself by continuously adapting to the needs of developers and businesses. One of the most significant strides in PHP's evolution is the introduction of Just-In-Time ...

Dec 7, 20234 min read

laptrinhvien.hashnode.dev

Sự xuất hiện của JIT ở phiên bản PHP 8.0

PHP hiện tại là một trong những ngôn ngữ thông dụng trong việc xây dựng server cho các trang web từ nhỏ đến lớn. Theo một thống kê mới được cập nhật gần đây thì hiện tại đang chiếm khoảng 80% thị phần, vượt trội hoàn toàn so với các ngôn ngữ lập trìn...

Aug 26, 20233 min read

NPNirjal Paudelblog.nirjalpaudel.com.np

Postgres Just in time compilation and worker processes

Both Just In Time compiler or JIT and worker processes could be news to you. By the end of this article, you would be able to understand the picture I have provided. For this article, I have created a couple of Postgres tables with huge rows, each o...

Jun 28, 20237 min read

UMUmair Maratabumairmaratab.hashnode.dev

Boosting Performance and Efficiency: The Power of JIT Compilation Explained

A JIT (Just-In-Time) compiler is a type of compiler that dynamically translates and compiles sections of code at runtime, typically during the execution of a computer program. You have already used it because when you open a browser you run a Just in...

May 30, 20232 min read

NVNilesh Vidurangaazula9713.hashnode.dev

Effortlessly Build Modern UIs with React and TailwindCSS: A Complete Guide - Part 2

In the last episode, we talked about how to integrate TailwindCSS into our brand-new or existing React project. If you missed it read it here. Today we are going to discuss basic styling methods present in TailwindCSS. This episode will cover the fol...

Apr 14, 20236 min read

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#jit

🔐 Project 6: Implementing Just-In-Time (JIT) SSH Access for EC2 on AWS