Specialized search for programming
Curated, developer-focused results
4Programming is a search engine built for programmers. It prioritizes technical relevance by combining multiple indexes, code-aware ranking, and AI systems. Use it to find code examples, documentation, libraries, tools, tutorials, and services — faster and with fewer irrelevant results than general-purpose search engines. Part of the 4SEARCH network of topic specific search engines.
Latest Articles
IMDb Sentiment Analysis with DistilBERT LoRA, TF-IDF Baselines, Calibration, Interpretability, Robustness Testing, and Semi-Supervised Learning
18+ min ago (681+ words) This tutorial provides a comprehensive guide to building a robust sentiment analysis workflow. By combining classical TF-IDF baselines with modern parameter-efficient fine-tuning (DistilBERT + LoRA), we explore deep model interpretability, calibration, and semi-supervised techniques to achieve scalable sentiment inference The post…...
Commit staged revert
9+ hour, 19+ min ago (47+ words) OpenCode field string | any 401UnauthorizedError _tag stringrequired Allowed: UnauthorizedError message stringrequired 404SessionNotFoundError Any of: SessionNotFoundError _tag stringrequired Allowed: SessionNotFoundError sessionID stringrequired message stringrequired 409SessionBusyError _tag stringrequired Allowed: SessionBusyError sessionID stringrequired message stringrequired Request cURLJavaScriptPython CopyCopied...
POST /experimental/project/{projectID}/copy
6+ hour, 23+ min ago (19+ words) OpenCode InvalidRequestError _tag stringrequired Allowed: InvalidRequestError message stringrequired kind string | any field string | any...
List session permission requests
6+ hour, 39+ min ago (30+ words) OpenCode List session permission requests Retrieve pending permission requests owned by a session. 400InvalidRequestError _tag stringrequired Allowed: InvalidRequestError message stringrequired kind string | any field string | any...
Create PTY WebSocket token
7+ hour, 24+ min ago (33+ words) OpenCode Create PTY WebSocket token Create a short-lived single-use ticket for opening a PTY WebSocket connection. 400InvalidRequestError _tag stringrequired Allowed: InvalidRequestError message stringrequired kind string | any field string | any...
AI app: StoryForge AI for AI Factory hackathon
9+ hour ago (447+ words) When fiction writers experience writer's block, standard Chat LLMs often try to write the prose directly for them. This approach strips away the author's unique creative voice and introduces sterile text alongside factual hallucinations. StoryForge AI solves this issue by…...
How to customize a LightDM GTK greeter background and theme
49+ min ago (550+ words) The login screen comes from a LightDM greeter, so changing the desktop wallpaper does not necessarily change what appears before sign-in. For the LightDM GTK greeter, the supported configuration names the background file and GTK theme inside its greeter section....
Why Free AI APIs Are Becoming Harder to Rely On
35+ min ago (552+ words) On December 6, 2025, developers started waking up to "quota exceeded" errors. Apps that had worked for months suddenly stopped working because Gemini 2.5 Pro had disappeared from Google's free API tier. Eight months later, the outage itself is old news. The explanation…...
Get session messages
9+ hour, 36+ min ago (143+ words) OpenCode Retrieve projected messages for a session. Items keep the requested order across pages; use cursor.next or cursor.previous to move through the ordered timeline. metadata object time objectrequired type stringrequired Allowed: agent-switched agent stringrequired Session.Message.ModelSelected id…...
List MCP servers
8+ hour, 35+ min ago (37+ words) OpenCode Retrieve configured MCP servers and their connection status. GET /api/mcp Query parameters location object | any Responses 200Success location Location.Inforequired 400InvalidRequestError _tag stringrequired Allowed: InvalidRequestError message stringrequired kind string | any field string | any...