J. L. Wiscarlens
wiscarlens.bsky.social
J. L. Wiscarlens
@wiscarlens.bsky.social
You can't improve what you don't understand.
June 19, 2025 at 4:18 PM
This is what #code #refactoring should feel like.

#programming
June 13, 2025 at 9:00 PM
When someone says 'vibe coding' makes programming easy...
June 11, 2025 at 5:04 PM
In my latest article, I take a closer look at the reality behind Next.js Middleware—beyond the surface-level documentation. If you're working with #Nextjs or planning to, this is a perspective worth considering.

medium.com/@wiscarlens/...

#WebDevelopment #SoftwareEngineering
Next.js Middleware is a Lie — Here’s What They Don’t Tell You
Next.js middleware is a powerful feature, but there are several misconceptions and lesser-known aspects about how it works. Let’s break…
medium.com
April 5, 2025 at 7:10 PM
Next.js middleware just got caught slipping with a major bug 😱, I know. Learned the hard way that it’s a terrible place for auth when mine worked locally but ghosted me on Vercel. Stick to API routes unless you like surprises! #NextJS #WebDev

thehackernews.com/2025/03/crit...
Critical Next.js Vulnerability Allows Attackers to Bypass Middleware Authorization Checks
Next.js flaw CVE-2025-29927 bypasses authorization checks in versions 12.3.5 to 15.2.3, risking admin page access.
thehackernews.com
March 28, 2025 at 3:29 PM
So accurate #Javascript
March 26, 2025 at 10:07 PM
#DeepSeek’s latest model, DeepSeek-R1, reportedly cost less than $6 million to develop, a fraction of #OpenAI’s $5 billion annual budget. This raises questions about whether the AI race is more about smart engineering than massive financial resources.
January 27, 2025 at 6:41 PM