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@Thepracticaldev

A constructive and inclusive social network for software developers. With you every step of your journey.

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News

DEV Community
dev.to > wiseai > i-optimized-my-bump-version-tool-and-made-it-1000000x-faster-than-its-python-counterparts-2i83

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts.

1+ day, 12+ hour ago   (1174+ words) Hello again, fellow Rustaceans, Pythonistas in denial, and the three people on earth who genuinely... Tagged with rust, python, javascript, tutorial....

DEV Community
dev.to > sandman_sh > i-replaced-sqlites-c-driver-with-800-lines-of-pure-python-stdlib-what-the-docs-dont-tell-you-1a9a

I Replaced SQLite's C Driver with 800 Lines of Pure Python Stdlib: What the Docs Don't Tell You About Raw B-Trees, 9-Byte Varints, and 48-Bit Integers

2+ day, 15+ hour ago   (1380+ words) The rules were brutal: Zero third-party runtime dependencies. No pip. No C-extensions. No... Tagged with python, sql....

DEV Community
dev.to > cccadet > how-i-built-one-open-source-sql-workspace-for-five-database-engines-d38

How I built one open-source SQL workspace for five database engines

2+ day, 17+ hour ago   (114+ words) Working with more than one database engine often means maintaining more than one workflow. The SQL is... Tagged with opensource, sql, database, typescript....

DEV Community
dev.to > onurcinar > a-command-line-interface-for-gos-checker-validation-library-klo

A Command-Line Interface for Go's Checker Validation Library

3+ day, 20+ hour ago   (191+ words) Checker is a new, dependency-free standalone binary that runs any of Checker's Go validation checkers and normalizers from a shell script, CI pipeline, or Git hook -- no Go code required. Checker — the zero-dependency Go validation library — now ships a standalone…...

DEV Community
dev.to > tigusigalpa > goldsky-from-go-without-the-glue-code-introducing-goldsky-go-4b1k

Goldsky from Go, Without the Glue Code: Introducing goldsky-go

4+ day, 5+ hour ago   (846+ words) The library targets the Goldsky REST API v1.2.0 and maps all 40 documented REST operations. It also provides first-class access to Subgraph GraphQL endpoints and Goldsky Edge HTTPS JSON-RPC. That means one Go package can cover the control-plane work of managing pipelines,…...

DEV Community
dev.to > carterhughes6853 > go-media-pipelines-separating-lifecycle-validation-from-image-metadata-indexing-1dc2

Go Media Pipelines Separating Lifecycle Validation From Image Metadata Indexing

4+ day, 6+ hour ago   (272+ words) Short answer: make lifecycle validation the small, synchronous gate at upload, and make image metadata indexing an asynchronous, replayable projection that can also run on demand. This is a runbook, not a product comparison. The concrete job is auto-tagging a…...

DEV Community
dev.to > nbaubek > pyarrow-explained-how-zero-copy-actually-works-and-why-its-everywhere-4627

PyArrow, Explained: How Zero-Copy Actually Works, and Why It's Everywhere

5+ day, 2+ hour ago   (51+ words) What Apache Arrow's in-memory columnar format actually is, why the Arrow C Data Interface makes 'zero-copy' a literal description rather than a marketing word, and where PyArrow shows up across pandas, Polars, DuckDB, Spark, and beyond — with a real, reproducible…...

DEV Community
dev.to > ibrahimwithi > your-benchmarks-single-score-is-a-weighting-nobody-agreed-to-5ge7

Your benchmark's single score is a weighting nobody agreed to

5+ day, 22+ hour ago   (937+ words) Disclosure before anything else, because it is the thing that should make you read the rest suspiciously: I sell one of the nine plugins in the benchmark this post is about. It is currently second on the board. I built…...

DEV Community
dev.to > ibrahimhemaida > ai-writes-locally-correct-code-which-is-why-your-linter-is-silent-2d1b

AI Writes Locally Correct Code. Which Is Why Your Linter Is Silent

6+ day, 17+ hour ago   (1273+ words) Let me get the obvious objection out of the way first, because it's the right one. Nothing in the list below is new. God ViewModels, layer leaks, tests that assert their own mocks: these were in Android code review checklists…...

DEV Community
dev.to > onurcinar > struct-tag-validation-in-go-a-practical-guide-j4d

Struct Tag Validation in Go: A Practical Guide

1+ week, 7+ hour ago   (372+ words) A hands-on walkthrough of validating and normalizing a real signup form in Go — trimming input, cross-field rules, slices, custom messages, and JSON error responses — using struct tags. Every Go API ends up needing the same thing: take a JSON body,…...