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Every Dunder Method in Python
An explanation of all of Python's 100+ dunder methods and 50+ dunder attributes, including a summary of each one.
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 7,294 posts.
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Racket v8.3
_posted by John Clements_ Racket version 8.3 is now available from https://download.racket-lang.org. Racket removes syntax arming and disarming in favor of a simpler system of protected syntax operations, along with other updates to the syntax sys...
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Hybrid sweet spot: Native navigation, web content
When we launched the iPhone version of Basecamp in February of last year, it was after many rounds of experimentation on the architectural direction. The default route suggested by most when we got started back in early/mid-2012 was simple enough: Everything Be Native! This was a sensible recomm…
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Table Detection and Extraction Using Deep Learning
Extract table from image with Nanonets table detection OCR. Learn OCR table Deep Learning methods to detect tables in images or PDF documents.
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RethinkDB 1.14: binary data, seamless migration, and Python 3 support
Upgrading on Ubuntu? If you’re upgrading from 1.12 or earlier, first set up the new RethinkDB PPA .
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Announcing Apache Spark 1.4
Apache Spark 1.4 introduces SparkR, new DataFrame features, ML pipelines, and enhanced visualization and monitoring tools for better production debugging.
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Guide to Linux System Calls (2016)
This complete guide explains all about Linux system calls with sample codes and results.
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Postgres geography type is not limited to Earth
It's a little known fact that the PostGIS geography type since PostGIS 2.2 (well was introduced in 2.1 I think but had a bug in it until 2.1.4 or so), supports any spheroidal spatial reference system that measures in degrees. When an srid is not specified, it defaults to using 4326, Earth WGS 84 long lat.
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Racket v6.11
_posted by Vincent St-Amour_ Racket version 6.11 is now available from http://racket-lang.org/ A bug preventing OneDrive users on Windows 10 Fall Creators update from opening files has been fixed. Typed Racket supports refinement types and depe...
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Full Instapaper API now available
The full Instapaper API is now available for developers. See the Full API documentation to get started.
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PyTorch on Apple M1 MAX GPUs with SHARK – faster than TensorFlow-Metal
A AMD oferece soluções de computação adaptativa e de alto desempenho de liderança para promover IA de data center, PCs com IA, dispositivos de borda inteligentes, jogos e muito mais.
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eBPF Can't Count?
It is unlikely we can tell you anything new about the extended Berkeley Packet Filter, eBPF for short, if you've read all the great man pages, docs, guides, and some of our blogs out there. But we can tell you a war story, who doesn't like those?
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Gleam 0.16 compiles to JavaScript
News post: Gleam v0.16 released
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Awk for multimedia
(… and for system graphics, games and other interactive applications but that would make the title just a bit too long…) Many of the articles here have focused on the use of Arcan as a …
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'; CREATE TABLE `Capture the Flag`; -- Stripe CTF Web Edition coming next week'
Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for businesses of all sizes.
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Dolphin Progress May 2019
The past few months have been quite hectic with a slew of gigantic changes requiring lengthy articles alongside them. These big features all hitting together seems to have brought up a talking point in the community would be irresponsible to ignore. Everyone wants to know when Dolphin 6.0 is coming. After all, Dolphin…
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How and why GraphQL will influence the Sourcehut alpha
sourcehut is a network of useful open source tools for software project maintainers and collaborators, including git repos, bug tracking, continuous integration, and mailing lists.
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The Native File System API allows web apps to save directly to files
The File System Access API enables developers to build powerful web apps that interact with files on the user's local device, such as IDEs, photo and video editors, text editors, and more. After a user grants a web app access, this API allows them to read or save changes directly to files and folders on the…
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Build a Serverless Web Applicaion
Amazon Textract is a machine learning (ML) service that uses optical character recognition (OCR) to automatically extract text, handwriting, and data from scanned PDF documents, forms, and tables.