Apr 20, 2026
How to Digitally Sign a PowerShell Script in 2026
Sign PowerShell scripts in 2026: Set-AuthenticodeSignature workflow, OV vs EV certs, Azure Trusted Signing, cloud signing for CI/CD, common errors fixed.
Blog
Insights, guides, and updates from the Dupple team.
Apr 19, 2026
Difference Between Jira and Confluence in 2026 (Real Pricing)
Jira vs Confluence in 2026: pricing, when to use which, Rovo and Atlassian Intelligence included tiers, Linear/Notion/ClickUp alternatives compared honestly.
Apr 18, 2026
SonicWall Site to Site VPN: 2026 Setup and Security Guide
SonicWall site-to-site VPN in 2026: SonicOS 8 setup, IKEv2 best practices, CVE-2024-40766 and 53704 fixes, Gen 6 EOS April 2026 migration steps.
Apr 17, 2026
How to Use a POS System in 2026 (Practical Guide)
Pick a POS system in 2026: Square, Shopify, Toast, Lightspeed, Clover with real pricing, hardware costs, integrations, and AI auto-reorder features compared.
Apr 16, 2026
Is Stripe Safe in 2026? Honest Security Analysis
Is Stripe safe in 2026: PCI DSS Level 1, Radar fraud ML, no infrastructure breach, 2024-2025 skimmer attacks explained, vs Square Adyen Braintree comparison.
Apr 15, 2026
Is Excel Hard to Learn? An Honest 2026 Guide
Excel learning curve in 2026: 30-50 hours to intermediate, Power Query in a weekend, Excel Copilot Plan mode and Python in Excel. Realistic timeline + resources.
Apr 14, 2026
Best AI SEO Tools in 2026 (Tested + Honest Verdicts)
Best AI SEO tools in 2026 with real prices: Surfer, Clearscope, MarketMuse, Otterly.ai for AI visibility, why Ahrefs Brand Radar misses 90% of mentions.
Apr 14, 2026
How to Make a Robotic Arm in 2026 (DIY to k Builds)
DIY robotic arm in 2026: SO-100 at , BCN3D Moveo open-source, AR4 MK4 industrial hobby, LeRobot + VLA fine-tuning paths. Real costs and stack picks.
Apr 13, 2026
Best Coding Learning Resources for 2026 (Free + Paid)
Best 2026 coding resources: freeCodeCamp, CS50x, The Odin Project, Boot.dev, Frontend Masters. Real prices, AI-era job market, picks by goal.
Apr 11, 2026
Work Packages in Project Management (2026 Practical Guide)
Work packages in 2026: PMBOK 8/80 rule, WBS structure, EVM formulas, Jira vs ClickUp vs MS Project pricing, common mistakes that wreck projects.
Apr 10, 2026
Overview of the Project: 2026 Documentation Guide
Project overview docs in 2026: lean brief vs formal charter, what to include, Confluence vs Notion vs Coda pricing, AI doc generation with Rovo and Notion AI.
Apr 9, 2026
10 Best AI Productivity Tools in 2026 (Tested + Priced)
10 AI productivity tools tested in 2026 with verified 2026 pricing: Granola, ClickUp Brain Max, Notion AI, Zapier, Reclaim, Perplexity, more.
Apr 8, 2026
How to Improve Developer Productivity in 2026 (DORA Data)
Improve dev productivity in 2026: 2025 DORA report data, AI Productivity Paradox, Cursor vs Copilot vs Claude Code pricing, team practices that move metrics.
Apr 7, 2026
Screenshot to Code: 2026 AI Tools Tested + Real Limits
Screenshot to code in 2026: Vercel v0, Bolt.new, Lovable, Builder.io, Anima compared with prices, 30-40% manual cleanup honesty, framework fidelity differences.
Apr 6, 2026
Best PC Security Software 2026 (Tested + Honest Picks)
Best PC security in 2026: Bitdefender (AV-Comparatives Product of the Year), Norton, ESET, Microsoft Defender for Business. Real prices, infostealer threat data.