Software development
fromMedium
1 day agoAsync Logging Is Not a Silver Bullet - What Actually Limits Performance
Async logging redistributes costs rather than reducing them, impacting performance in different ways depending on implementation.
We will be retiring the beta shortly and will be removing the button to get to it and ceasing support for it. The beta garnered negative feedback from the Stack Overflow community, including observations that it looked more like a general discussion site such as Reddit and was losing the essence of what made it successful: precise questions and community-validated answers.
Every iOS app I've shipped over the last nine years started the same way: a Rails developer with a great web app, users who want it in the App Store, and weeks spent on Xcode, signing certificates, and Swift boilerplate that has nothing to do with the actual product.
The main reason for Ruby's drop is Python's popularity. There is no need for Ruby anymore. Ruby was the Tiobe language of the year in 2006, having displayed the highest growth rate in popularity that year, it is now close to dropping out of the top 30, according to Tiobe CEO Paul Jansen.
React tutorial: Get started with the React libraryDespite the endless churn of new frameworks, React remains the quintessential reactive engine. This updated guide walks you through the fundamentals of React development, including a This is Spinal Tap variant on the canonical counter application. Sometimes, your components just need to go to 11.
But like everything else in life, there will always be a more powerful AI waiting in the wings to take out both protagonists and open a new chapter in the fight. Acclaimed author and enthusiastic Mac user Douglas Adams once posited that Deep Thought, the computer, told us the answer to the ultimate question of life, the universe, and everything was 42, which only made sense once the question was redefined. But in today's era, we cannot be certain the computer did not hallucinate.
Dependabot sounded the alarm on a large scale. Thousands of repositories automatically received pull requests and warnings, including a high vulnerability score and signals about possible compatibility issues. According to Valsorda, this shows that the tool mainly checks whether a dependency is present, without analyzing whether the vulnerable code is actually accessible within a project.
This extends to the software development community, which is seeing a near-ubiquitous presence of AI-coding assistants as teams face pressures to generate more output in less time. While the huge spike in efficiencies greatly helps them, these teams too often fail to incorporate adequate safety controls and practices into AI deployments. The resulting risks leave their organizations exposed, and developers will struggle to backtrack in tracing and identifying where - and how - a security gap occurred.
Dear JS ecosystem, I love you, but you have a dependency management problem when it comes to the Web, and the time has come for an intervention. No, this is not another rant about npm's security issues. Abstraction is the cornerstone of modern software engineering. Reusing logic and building higher-level solutions from lower-level building blocks is what makes all the technological wonders around us possible. Imagine if every time anyone wrote a calculator they also had to reinvent floating-point arithmetic and string encoding!
Attackers are actively exploiting a critical vulnerability in React Native's Metro server to infiltrate development environments. The vulnerability, CVE-2025-11953, allows malicious actors to execute code on Windows and Linux systems via exposed development servers. Metro is React Native's default JavaScript bundler during application development and testing. In many configurations, this server runs locally, but by default, Metro can also bind to external network interfaces. This makes HTTP endpoints available that are intended for development. It is precisely this functionality that now constitutes an attack vector,
It allows developers to test code, review pull requests, and more, but also exposes them to attacks via repository-defined configuration files, Orca says. "Codespaces is essentially VS Code running in the cloud, backed by Ubuntu containers, with built-in GitHub authentication and repository integration. This means any VS Code feature that touches execution, secrets, or extensions can potentially be abused when attackers control the repository content," the cybersecurity firm notes.
There are few things in software engineering that induce panic quite like a massive git merge conflict. You pull down the latest code, open your editor, and suddenly your screen is bleeding with <<<<<<< HEAD markers. Your logic is tangled with someone else's, the CSS is conflicting, and you realise you just wasted hours building on top of outdated architecture.
The reason for this is Snap - a Linux application packaging format - creates a local Trash folder for each VS Code version, one that's separate from the system-managed Trash, according to a VS Code bug report dating back to November 11, 2024. Not only that, but Snap keeps older versions of VS Code after updates, potentially multiplying the number of local Trash folders and the trashed-but-not-deleted files therein. Emptying the system Trash folder doesn't affect the local instances.