AAbhishek Jaiswal7m ago · 7 min readHow to deploy a FastAPI app on OwnkubeFastAPI is fast to run locally with uvicorn app.main:app --reload, and the production version of that command is not much longer. Production adds three things: a process manager that restarts a crasheownkube.hashnode.dev
AAumCreate47m ago · 6 min readShipping a block pattern library so editors can lay out pages without breaking themA page built by hand in the block editor looks fine until the person who owns the site opens it. They drag the three-column services row into a stack, delete the group that was carrying the padding, aaumcreate.hashnode.dev
SSelfHealing59m ago · 8 min readHow to Write Reusable Skills for Your AI Assistant (SKILL.md Template + 3 Real Examples)If you catch yourself typing the same instructions to your AI assistant every week ("summarize it like this, cite sources, keep it to one screen, don't send anything"), you don't need a better prompt.selfhealing.hashnode.dev
SsoftverseAdmin9h ago · 13 min readBackup Verification in 2026: Exit Code 0 Is Not a BackupBackup Verification in 2026: Exit Code 0 Is Not a Backup A story made the rounds in a DevOps community recently, and it should make anyone who owns a cron job uncomfortable. An engineer checked on a bdevopsenginer.hashnode.dev
AAgentOps Lab10h ago · 6 min readStop Paying the Blank-Chat Tax: Install a SKILL.md in 10 MinutesA practical install path for Cursor-style agents—plus a free teaser so you can try the format before buying anything. You open a new agent chat. You type a vague ask. You get a vague answer. You re-prmoneyprinterops.hashnode.dev
RRohan Mehta3h ago · 2 min readSalesforce Knowledge: Building a Help Center Your Customers Actually UseSalesforce Knowledge: Building a Help Center Your Customers Actually Use By Rohan Mehta, Salesforce writer at Way2Force. Most help centers fail the same way: a hundred articles nobody can find, writteway2force.hashnode.dev
CCalcHub Tools5h ago · 4 min readThe loan payment formula, explained (and implemented in 15 lines of JavaScript)Every mortgage, car loan and personal-loan calculator runs on the same one-line formula. It looks intimidating, but it falls out of a simple idea. Once you understand it, you can build a full amortizacalchubtools.hashnode.dev
JJaden Vo14h ago · 8 min readCheck If a Password Was in a Data Breach Without Ever Sending It: k-Anonymity With the Pwned Passwords Range APITL;DR: You can check whether a password has appeared in a known data breach without sending the password, or even its full hash, anywhere. Hash it with SHA-1, send only the first 5 hex characters to h1Djadenvo259.hashnode.dev
SSheetError6h ago · 2 min readISBLANK is FALSE on a cell that looks empty (and IFBLANK doesn't exist) in Google SheetsISBLANK(B3) returns FALSE, but B3 looks completely empty. And =IFBLANK(B3,"none") throws #NAME?. Both are expected behavior. Here's what each "empty" test actually checks. Three cells that all look emsheeterror.hashnode.dev
HHassan Aziz6h ago · 9 min readHow to use Tailwind CSS v4 with Django 6, no package neededThe short version You can use Tailwind v4 with Django without an API or a Django package: the Tailwind CLI compiles a CSS file into your app's static folder, and your templates load it with the statihassanrants.hashnode.dev
