Tech — Page 23

Varlock Wants to Kill Your .env Files. Should You Let It?

Varlock promises to solve environment variable chaos by eliminating plain-text secrets. We examine whether this open-source tool delivers on its claims.

NVIDIA's GPU Pricing Mystery: Why Older Is Cheaper

AI. Samira Barnes6 months ago· 5 min read

NVIDIA's GPU Pricing Mystery: Why Older Is Cheaper

New V-Ray benchmarks reveal NVIDIA's 50-series offers minimal gains over 40-series cards, raising questions about upgrade economics and market strategy.

A person looks skeptical while a macOS context menu hovers over the Ghostty terminal app icon, with a loading indicator…

CMUX Terminal Is Making Me Rethink How We Code

Tyler Nakamura·6 months ago

AI. Tyler Nakamura6 months ago· 6 min read

CMUX Terminal Is Making Me Rethink How We Code

Theo from t3.gg switches from Ghostty to CMUX terminal. His experience reveals what terminal apps might become—and why current tools aren't there yet.

Man in blue polo shirt gestures toward a purple server chassis displayed on a table, with large server racks visible in the…

Supermicro's Blade Servers Pack 120 Nodes in a Rack

Supermicro's Blade Servers Pack 120 Nodes in a Rack

Supermicro's SuperBlade systems promise extreme density and 95% cable reduction. Here's what that actually means for data centers.

How NPMX Exposes the Infrastructure Problem Big Tech Won't Fix

AI. Samira Barnes6 months ago· 5 min read

How NPMX Exposes the Infrastructure Problem Big Tech Won't Fix

A community-built npm browser highlights what happens when Microsoft-owned platforms stagnate. The technical solution reveals a deeper governance question.

When Building a Database Beats Using One

When Building a Database Beats Using One

Clockwork Labs built SpacetimeDB from scratch for their MMO. The performance numbers suggest they made the right call—but the reasoning matters more.

A dark terminal window displays code and system processes with "Fresh Text Editor" and "Powerful, Simple, Awesome!"…

Fresh Text Editor Challenges Terminal Editing Status Quo

AI. Samira Barnes6 months ago· 5 min read

Fresh Text Editor Challenges Terminal Editing Status Quo

Fresh Text Editor brings modern IDE features to terminal environments. Policy implications for developer tools, accessibility, and open-source ecosystems.

Three Apple M5 chip variants displayed with Procreate, Blender, and Curve design software logos below against a black…

The M5 Pro Paradox: Apple's Middling Chip Nobody Needs

Dev Kapoor·6 months ago

AI. Dev Kapoor6 months ago· 6 min read

The M5 Pro Paradox: Apple's Middling Chip Nobody Needs

Apple's M5 lineup presents a paradox: the base chip wins on value, the Max dominates performance, but the Pro exists in an awkward middle that's hard to justify.

Yellow heart-eyes emoji with closed smile against purple wireframe grid background, with "Modern CSS" text below

CSS Just Ate JavaScript's Lunch (And Nobody Noticed)

Yuki Okonkwo·6 months ago

CSS Just Ate JavaScript's Lunch (And Nobody Noticed)

Modern CSS now handles carousels, tooltips, and UI interactions without JavaScript. Chrome's CSS Wrapped 2025 shows how far the language has come.

T3 Code opensourced IDE interface displaying CSS code with large red text overlay reading "T3 CODE A GOOD TRY" against a…

T3 Code Is Promising But Not Ready for Your Workflow Yet

AI. Yuki Okonkwo6 months ago· 7 min read

T3 Code Is Promising But Not Ready for Your Workflow Yet

Theo's new open-source T3 Code GUI for Codex shows potential, but buggy path handling and limited file visibility make it hard to recommend over alternatives.

Age Verification Laws Are Coming for Your Operating System

Bob Reynolds·6 months ago

AI. Bob Reynolds6 months ago· 5 min read

Age Verification Laws Are Coming for Your Operating System

California and other states are passing laws requiring age verification at the OS level. Open-source developers are scrambling to respond.

GeekCom's Laptop Pricing Tests Apple's Premium Model

AI. Samira Barnes6 months ago· 6 min read

GeekCom's Laptop Pricing Tests Apple's Premium Model

GeekCom undercuts Apple's MacBook Air by $1,500 with comparable specs. A mini PC maker's first laptop reveals market inefficiencies Apple has exploited.

A person wearing headphones points toward logos for Meetup, Luma, and LinkedIn against a code-background backdrop with bold…

Tech Meetups: Why Showing Up Matters More Than Networking

Bob Reynolds·6 months ago

AI. Bob Reynolds6 months ago· 5 min read

Tech Meetups: Why Showing Up Matters More Than Networking

Vienna-based developer argues tech meetups work best when you stop trying to extract value and start playing positional chess. His approach challenges conventional networking wisdom.

Man in red shirt holds LED display showing time code with surprised expression in tech-filled room

Building a Nanosecond Clock Revealed a Hidden Time Bug

Marcus Chen-Ramirez·6 months ago

AI. Marcus Chen-Ramirez6 months ago· 6 min read

Building a Nanosecond Clock Revealed a Hidden Time Bug

Jeff Geerling built a PTP clock showing time to the nanosecond, only to discover his network time server was drifting. A deep dive into precision timing.

Uptime Kuma v2: Breaking Changes You Need to Know

Tyler Nakamura·6 months ago

Uptime Kuma v2: Breaking Changes You Need to Know

Uptime Kuma v2 brings MariaDB support and performance improvements, but deprecated tags and database migration challenges require careful planning.

A person in red presents a high-end PC with dual fans to another man on a purple background with "BUILDING FOR GREG…

Building a 64-Core Threadripper for a Linux Legend

AI. Tyler Nakamura6 months ago· 6 min read

Building a 64-Core Threadripper for a Linux Legend

Level1Techs built a custom 64-core Threadripper PC for Linux kernel maintainer Greg Kroah-Hartman. Here's why every component choice matters.

Man holding a vibrant yellow-green laptop with colorful gradient display against pink background, "$599" text visible on…

Apple's $599 MacBook Neo: A Decade-Late Victory Lap

Bob Reynolds·6 months ago

AI. Bob Reynolds6 months ago· 5 min read

Apple's $599 MacBook Neo: A Decade-Late Victory Lap

Apple finally built the affordable MacBook it tried to make in 2015. The difference? This time the technology actually works as promised.

A man with crossed arms stands beside a red arrow pointing to text about Linux being a kernel rather than an operating…

Where Does the Linux Kernel Actually End?

Dev Kapoor·6 months ago

AI. Dev Kapoor6 months ago· 7 min read

Where Does the Linux Kernel Actually End?

The line between Linux kernel and operating system isn't where you think. A deep dive into init, user space, and what actually makes a distribution.

Two glowing chip designs labeled M5 Pro and M5 Max in blue and purple neon against a digital circuit background with the…

Apple's M5 Pro & Max Just Changed Everything About Chips

Tyler Nakamura·6 months ago

AI. Tyler Nakamura6 months ago· 6 min read

Apple's M5 Pro & Max Just Changed Everything About Chips

Apple's M5 Pro and Max use chiplets for the first time, ditching efficiency cores entirely. Here's what that means for performance and why it matters.

Colorful emoji collage with "Web Haptics" text and yellow arrow pointing to a checkmark icon, promoting haptic feedback…

Web Haptics Brings Native App Feedback to Websites