DEV Community • 2026-05-05 12:00

Django vs Node.js for Reporting Dashboards: Performance Benchmarks

Metric Value Django Average Response Time 287ms Node.js Average Response Time 193ms Django Memory Usage (1000 users) 1.8GB We tested Django 4.2 and Node.js 18.16 under identical conditions to measure their performance for reporting dashboard workloads. The test environment consisted of AWS EC2 m5.2xlarge instances (8 vCPUs, 32GB RAM) running Ubuntu 22.04. Both frameworks connected t...

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11m read
newest submissions : multi • 2026-05-05 12:00

Kill the Conditional Maze: Refactoring From If-Statements to Rule Pipelines

submitted by /u/nephrenka to r/programming [link] [comments]

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1m read
DEV Community • 2026-05-05 12:00

Your AI agent is burning tokens, energy, and security. Here's how I made it stop.

I was reading an Anthropic engineering post this winter that mentioned, almost in passing, that Claude Code's biggest token sink across their fleet is package-related queries. Every "how do I do X in Y", every npm install, every dependency audit. The model fetches the registry JSON, reads it, summarizes for itself, and only THEN answers you. I started measuring it on my own agent traffic. 74% of ...

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8m read
DEV Community • 2026-05-05 12:00

Your Rails App Is Already AI-Ready. You Just Don't Know It.

I've spent the last several months watching a Claude-based agent read a production Rails codebase — opening files, tracing scopes, following background jobs, identifying the right place to investigate a bug I'd written years ago. The strange thing isn't that it works. It's how little I had to do to make it work. I went in expecting to write a lot of glue. Entity maps. Canonical module summaries. ...

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8m read
HackerNoon - programming • 2026-05-05 11:59

Ling-2.6-1T Brings Fast Thinking to Trillion-Parameter AI

Explore Ling-2.6-1T, a 1T-parameter model designed for fast thinking, 262K-token context, code generation, and multi-step workflows.Read All

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1m read
DEV Community • 2026-05-05 11:59

Best LLM for OpenClaw: Gemini 3.1 Pro vs GPT-5.5 vs Claude Opus 4.7 (2026)

That model picker in your OpenClaw config? It determines cost per completed job, how reliably your agent follows SOUL.md instructions, and whether a large PR diff fits in one pass or gets chunked into lossy fragments. Three flagship models compete for the spot: Gemini 3.1 Pro, GPT-5.5, and Claude Opus 4.7. One model gets my default recommendation. The other two earn it for specific use cases. ...

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16m read
DEV Community • 2026-05-05 11:59

Topaz vs Azurite: what actually works locally and what doesn't

If you have ever written a line of Azure code on a laptop, you have used Azurite. It is the official local emulator for Azure Storage, ships in every Visual Studio install, and runs unchanged in tens of thousands of CI pipelines. For Storage-only workloads it is an excellent tool — Microsoft maintains it, Azure SDKs target it, and the parity with the real Azure Storage REST API is strong. The pro...

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19m read
Far-right May Day violence raises questions on face coverings
newest submissions : multi • 2026-05-05 11:58

Far-right May Day violence raises questions on face coverings

submitted by /u/Beo1217 to r/worldnews [link] [comments]

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1m read
The Back Door Attackers Know About — and Most Security Teams Still Haven’t Closed
The Hacker News • 2026-05-05 11:58

The Back Door Attackers Know About — and Most Security Teams Still Haven’t Closed

Every AI tool, workflow automation, and productivity app your employees connected to Google or Microsoft this year left something behind: a persistent OAuth token with no expiration date, no automatic cleanup, and in most organizations, no one watching it. Your perimeter controls don't see it. Your MFA doesn't stop it. And when an attacker gets hold of one, they don't need a password. OAuth

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1m read
Coinbase is laying off 14% of staff, citing AI. Read the letter from the CEO.
newest submissions : multi • 2026-05-05 11:57

Coinbase is laying off 14% of staff, citing AI. Read the letter from the CEO.

submitted by /u/spherocytes to r/technology [link] [comments]

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1m read
Expectation vs Reality (Scraping Edition)
DEV Community • 2026-05-05 11:56

Expectation vs Reality (Scraping Edition)

It’s just HTML… how hard can it be? 😎 Expectation const data = document.querySelector('.title').innerText; Works perfectly. Life is good. 💀 Reality null Data loads via API React renders everything later Class names look like passwords 403 + CAPTCHA waiting for you 🧠 Truth Scraping isn’t about selectors. It’s about understanding how data actually flows. You don’t scrape web...

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1m read
MetInfo CMS CVE-2026-29014 Exploited for Remote Code Execution Attacks
The Hacker News • 2026-05-05 11:56

MetInfo CMS CVE-2026-29014 Exploited for Remote Code Execution Attacks

Threat actors are actively exploiting a critical security flaw impacting an open-source content management system (CMS) known as MetInfo, according to new findings from VulnCheck. The vulnerability in question is CVE-2026-29014 (CVSS score: 9.8), a code injection flaw that could result in arbitrary code execution. "MetInfo CMS versions 7.9, 8.0, and 8.1 contain an unauthenticated PHP code

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1m read
Meta to expand teen safeguards to 27 EU countries, Facebook safeguards in June
newest submissions : multi • 2026-05-05 11:55

Meta to expand teen safeguards to 27 EU countries, Facebook safeguards in June

submitted by /u/talkingatoms to r/technology [link] [comments]

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1m read
Zelenskyy slams Russia's ‘utter cynicism’ as strikes kill 5 in Ukraine before brief truce takes hold
newest submissions : multi • 2026-05-05 11:55

Zelenskyy slams Russia's ‘utter cynicism’ as strikes kill 5 in Ukraine before brief truce takes hold

submitted by /u/michallandry62 to r/worldnews [link] [comments]

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1m read
DEV Community • 2026-05-05 11:55

Practicing “Database Insights”: where to find real schemas?

We talk a lot about “data-driven decisions”, but that usually hides three separate layers: Data itself (events, transactions, logs, etc.). Database structure (schemas, constraints, relationships). Insights on top (from SQL, AI copilots, BI tools, notebooks). My current interest is in that middle layer: using real-world database structures as a playground to practice database insights: Und...

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1m read
Romanian socialists and far right topple government
newest submissions : multi • 2026-05-05 11:54

Romanian socialists and far right topple government

submitted by /u/Beo1217 to r/worldnews [link] [comments]

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1m read
DEV Community • 2026-05-05 11:54

We're now in Mistral's connector directory — here's what that means for AI-powered web publishing

Hook: WebsitePublisher.ai is a pre-configured Directory Connector in Mistral's curated MCP connector directory. That's a mouthful, so let me break it down: Le Chat users can now find us in their connector settings, click Add, complete OAuth, and immediately start building websites through conversation. Key points to cover: What a Directory Connector is vs Custom Connector OAuth 2.1 + DCR auto-dis...

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1m read
Iran sentences at least 30 January protest detainees to death, secretly executes 13
newest submissions : multi • 2026-05-05 11:53

Iran sentences at least 30 January protest detainees to death, secretly executes 13

submitted by /u/rknsh to r/worldnews [link] [comments]

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1m read
DEV Community • 2026-05-05 11:52

The real problem with ingesting MongoDB into Delta Lake (and how I built a library to fix it)

If you've ever built ETL pipelines pulling data from MongoDB into Delta Lake using Spark, you've probably hit this wall. The pipeline works fine — until it doesn't. A single document with an unexpected shape is enough to break the entire write, leave the table in an inconsistent state, and send your on-call engineer digging through Spark logs at 11pm. I built and maintained more than 10 of these ...

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5m read
DEV Community • 2026-05-05 11:52

Marubeni (TSE: 8002): Sub-9x Earnings, Grain Tariff Overhang, and a Power Infrastructure Business Nobody Is Pricing

The cheapest of Buffett's five Japanese holdings. A US tariff risk that may be mis-priced. And a 10GW power infrastructure portfolio that markets are largely ignoring. Of Japan's Big Five sogo shosha, Marubeni Corporation is the one that attracts the least attention outside specialist circles — and that obscurity creates the valuation gap. At ¥2,350 per share in May 2026, Marubeni trades at s...

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5m read
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