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Don't Learn C the Wrong Way
Update : On Sep. 28, 2015, Zed Shaw wrote a rebuttal to this post. You can find the details here .
Topics /
Software Engineering
The most popular blog posts about software engineering on Hacker News. 21,845 posts.
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Quines: self-replicating programs (2005)
A “ quine ” (or “ selfrep ”) is a computer program which prints its own listing. This may sound either impossible, or trivial, or completely uninteresting, depending on your temper and your knowledge of computer science. Actually, it is possible, and there are some interesting ideas involved (in particular, writing a…
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What webhooks are and why you should care
Webhooks are user-defined HTTP callbacks. Here’s a common example: You go to github. There’s a textbox for their code post webhook. You drop in a URL. Now when you post your code to github, github will HTTP POST to your chosen URL with details about the code post. There is no simpler way to allow open ended…
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JEP 454: Foreign Function and Memory API
Introduce an API by which Java programs can interoperate with code and data outside of the Java runtime. By efficiently invoking foreign functions (i.e., code outside the JVM), and by safely accessing foreign memory (i.e., memory not managed by the JVM), the API enables Java programs to call native libraries and…
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Mocks Aren't Stubs (2007)
Explaining the difference between Mock Objects and Stubs (together with other forms of Test Double). Also the difference between classical and mockist styles of unit testing.
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How to Ask Questions the Smart Way
Translations: Brazilo-Portuguese Chinese (Traditional) Czech Dutch Estonian French Georgian German Greek Hindi Hungarian Indonesion Japanese Lithuanian Polish Portuguese Russian Spanish Ukrainian Uzbek If you want to copy, mirror, translate, or excerpt this document, please see my copying policy .
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Detailed review of MIT's OCW course "Introduction to Algorithms", Part I: Analysis of Algorithms and Asymptotic Notation
I just finished watching the last lecture of MIT's "Introduction to Algorithms" course. Having a great passion for all aspects of computing, I decided to share everything I learned with you. This is the first post in an article series about this course. As I wrote earlier, I am very serious about watching video...
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Performance Improvements in .NET 5
Explore many performance improvements, big and small, that have gone into the .NET 5 runtime and core libraries to make apps and services leaner and faster.
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Programming's Dirtiest Little Secret
Wow, no comments? They must all be stuck on that bit about the "home row." Oh well... here's hoping some of those non-typists make it all the way through this piece.
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How To Become A Hacker
As editor of the Jargon File and author of a few other well-known documents of similar nature, I often get email requests from enthusiastic network newbies asking (in effect) "how can I learn to be a wizardly hacker?". Back in 1996 I noticed that there didn't seem to be any other FAQs or web documents that addressed…
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New UUID formats have been approved
This document presents new time-based UUID formats which are suited for use as a database key. A common case for modern applications is to create a unique identifier for use as a primary key in a database table. This identifier usually implements an embedded timestamp that is sortable using the monotonic creation time…
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Named Tensors
Named tensors for better deep learning code.
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Teach Yourself Programming in Ten Years
Why is everyone in such a rush? Walk into any bookstore, and you'll see how to Teach Yourself Java in 24 Hours alongside endless variations offering to teach C, SQL, Ruby, Algorithms, and so on in a few days or hours. The Amazon advanced search for [ title: teach, yourself, hours, since: 2000 and found 512 such books…
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Django 1.1 release candidate available
Posted by James Bennett on July 21, 2009
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Great Hackers (2004)
July 2004 (This essay is derived from a talk at Oscon 2004.) A few months ago I finished a new book , and in reviews I keep noticing words like "provocative'' and "controversial.'' To say nothing of "idiotic.'' I didn't mean to make the book controversial. I was trying to make it efficient. I didn't want to waste…
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