はじめにこの記事は、放送大学の（主に情報コースを中心とする）学生さん向けに、私の履修済み科目の感想と主観的評価を共有して、履修計画の参考にしていただくことを目的に作成しました。下記の記事の通り、2019年-2020年の2年間で情報コースの科目を8割方履修したのでそれなりの網羅性があるかと思います。 （2023年2月追記）その後、選科履修生として履修した他コースの科目や大学院科目などを追加して112科目掲載しています。試験難易度については履修時期によって会場試験・在宅ペーパー試験・在宅Web試験が混在しているので参考程度でお願いします。 タイトルは私が現役生の時に通っていた大学の似たような評価システムから拝借しました。 以下の科目は基本的にナンバリングが低い順に並べています。閉講済みの科目も混じっていますが、記録と後継科目の参考のために残しておきます。あくまで全て（上記の記事にある通り、文系
This is The Entire Computer Science Curriculum in 1000 YouTube Videos
This is The Entire Computer Science Curriculum in 1000 YouTube Videos In this article, we are going to create an entire Computer Science curriculum using only YouTube videos. The Computer Science curriculum is going to cover every skill essential for a Computer Science Engineer that has expertise in Artificial Intelligence and its subfields, like: Machine Learning, Deep Learning, Computer Vision,
OpenAIのBatch APIを使ってお得にプロンプトを一括処理してみる - Taste of Tech Topics
はじめに こんにちは。データサイエンスチームYAMALEXのSsk1029Takashiです。 最近はOpenAIに日本支社が出来て、日本語対応が加速するというニュースにわくわくしています。 今回はそんなOpenAIから発表されたBatch APIという機能が便利、かつお得な機能だったのでどのように使えるのか試してみます。 Introducing the Batch API: save costs and get higher rate limits on async tasks (such as summarization, translation, and image classification). Just upload a file of bulk requests, receive results within 24 hours, and get 50% off API pri
Rust is Eating JavaScript 2021 (updated 2023) – lee robinson Rust is a fast, reliable, and memory-efficient programming language. It's been voted the most loved programming language six years in a row (survey). Created by Mozilla, it's now used at Facebook, Apple, Amazon, Microsoft, and Google for systems infrastructure, encryption, virtualization, and more low-level programming. Why is Rust now b
転置インデックスの圧縮技法
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GitHub - modelcontextprotocol/servers: Model Context Protocol Servers
Official integrations are maintained by companies building production ready MCP servers for their platforms. 21st.dev Magic - Create crafted UI components inspired by the best 21st.dev design engineers. ActionKit by Paragon - Connect to 130+ SaaS integrations (e.g. Slack, Salesforce, Gmail) with Paragon’s ActionKit API. Adfin - The only platform you need to get paid - all payments in one place, in
Code improves with multiple reviews and revisions, and this process isn’t something that can be done alone. Spotting errors in code design is difficult at the best of times — and the closer you are to the work, the harder it can be to critique. That’s where code reviews come in. The beginning: introducing code reviewsWhat is a code review? Code improves with multiple reviews and revisions, and thi
GitHub - huachaohuang/awesome-dbdev: Awesome materials about database development.
The Five-Minute Rule for Trading Memory for Disc Accesses (1987) The Five-Minute Rule 10 Years Later, and Other Computer Storage Rules of Thumb (1997) The Five-Minute Rule 20 Years Later, and How Flash Memory Changes the Rules (2007) The Five-Minute Rule 30 Years Later, and its Impact on the Storage Hierarchy (2017) The Design and Implementation of a Log-Structured File System (1991) This paper pr
Mojo may be the biggest programming language advance in decades – fast.ai
I remember the first time I used the v1.0 of Visual Basic. Back then, it was a program for DOS. Before it, writing programs was extremely complex and I’d never managed to make much progress beyond the most basic toy applications. But with VB, I drew a button on the screen, typed in a single line of code that I wanted to run when that button was clicked, and I had a complete application I could now
‘Lavender’: The AI machine directing Israel’s bombing spree in Gaza
Smoke rises after Israeli airstrikes in Beit Lahia, in the northern Gaza Strip, December 28, 2023. (Yonatan Sindel/Flash90) In 2021, a book titled “The Human-Machine Team: How to Create Synergy Between Human and Artificial Intelligence That Will Revolutionize Our World” was released in English under the pen name “Brigadier General Y.S.” In it, the author — a man who we confirmed to be the current
How modern browsers work
Note: For those eager to dive deep into how browsers work, an excellent resource is Browser Engineering by Pavel Panchekha and Chris Harrelson (available at browser.engineering). Please do check it out. This article is an overview of how browsers work. Web developers often treat the browser as a black box that magically transforms HTML, CSS, and JavaScript into interactive web applications. In tru
The Development of the C Language* Dennis M. Ritchie Bell Labs/Lucent Technologies Murray Hill, NJ 07974 USA dmr@bell-labs.com ABSTRACT The C programming language was devised in the early 1970s as a system implementation language for the nascent Unix operating system. Derived from the typeless language BCPL, it evolved a type structure; created on a tiny machine as a tool to improve a meager progr
Continuous reinvention: A brief history of block storage at AWS
Continuous reinvention: A brief history of block storage at AWSAugust 22, 2024 • 4802 words Marc Olson has been part of the team shaping Elastic Block Store (EBS) for over a decade. In that time, he’s helped to drive the dramatic evolution of EBS from a simple block storage service relying on shared drives to a massive network storage system that delivers over 140 trillion daily operations. In thi
Abstract: In recent years, academic research and investigative reports have brought to light several cases of computational propaganda (i.e. orchestrated attempts to manipulate public opinion or the outcome of elections via social media), as well as proof that filter algorithms amplify right-wing conservative content on Japanese social media. Piecing together the scattered pieces of a puzzle, this
In an interview with Evrone, Ryan Dahl speaks about the main challenges in Deno, the future of JavaScript and TypeScript, and tells how he would have changed his approach to Node.js if he could travel back in time. We met with Ryan Dahl, the creator of Node.js, to discuss the origins of the platform, its impact on JavaScript, and his thoughts on its future. In the interview he also reflected on hi
Rewriting the Ruby parser
At Shopify, we have spent the last year writing a new Ruby parser, which we’ve called YARP (Yet Another Ruby Parser). As of the date of this post, YARP can parse a semantically equivalent syntax tree to Ruby 3.3 on every Ruby file in Shopify’s main codebase, GitHub’s main codebase, CRuby, and the 100 most popular gems downloaded from rubygems.org. We recently got approval to merge this work into C
Understanding inheritance and other limitations in Rust - LogRocket Blog
Editor’s note: This Rust guide was updated on 3 Aug, 2022 to include information about doubly linked lists and borrowing things that aren’t static in async code. As a moderator of the Rust subreddit, I regularly happen upon posts about developers’ attempts to transpose their respective language paradigms to Rust, with mixed results and varying degrees of success. In this guide, I’ll describe some
Hypershell: A Type-Level DSL for Shell-Scripting in Rust | Context-Generic Programming
Discuss on Reddit, Lobsters, and Hacker News. Summary I am thrilled to introduce Hypershell, a modular, type-level domain-specific language (DSL) for writing shell-script-like programs in Rust. Hypershell is powered by context-generic programming (CGP), which makes it possible for users to extend or modify both the language syntax and semantics. Table of Contents Estimated reading time: 1~2 hours
Internet Engineering Task Force (IETF) K. Davis Request for Comments: 9562 Cisco Systems Obsoletes: 4122 B. Peabody Category: Standards Track Uncloud ISSN: 2070-1721 P. Leach University of Washington May 2024 Universally Unique IDentifiers (UUIDs) Abstract This specification defines UUIDs (Universally Unique IDentifiers) -- also known as GUIDs (Globally Unique IDentifiers) -- and a Uniform Resou
Python open source libraries for scaling time series forecasting solutions
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Golang Mini Reference 2022 A Quick Guide to the Modern Go Programming Language (REVIEW COPY) Harry Yoon Version 0.9.0, 2022-08-24 REVIEW COPY This is review copy, not to be shared or distributed to others. Please forward any feedback or comments to the author. • feedback@codingbookspress.com The book is tentatively scheduled to be published on September 14th, 2022. We hope that when the release da
Over the course of my Spring 2020 semester at Harvey Mudd College, I developed a self-hosting compiler entirely from scratch. This article walks through many interesting parts of the project. It’s laid out so you can just read from beginning to end, but if you’re more interested in a particular topic, feel free to jump there. Or, take a look at the project on GitHub. Table of contents What the pro
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CRDTs go brrr
5000x faster CRDTs: An Adventure in Optimization July 31 2021 A few years ago I was really bothered by an academic paper. Some researchers in France put together a comparison showing lots of ways you could implement realtime collaborative editing (like Google Docs). They implemented lots of algorithms - CRDTs and OT algorithms and stuff. And they benchmarked them all to see how they perform. (Cool
Since I was unable to travel for a couple of years during the pandemic, I decided to take my new-found time and really lean into Rust. After writing over 100k lines of Rust code, I think I am starting to get a feel for the language and like every cranky engineer I have developed opinions and because this is the Internet I’m going to share them. The reason I learned Rust was to flesh out parts of t
Introduction to Go 1.25 The latest Go release, version 1.25, arrives in August 2025, six months after Go 1.24. Most of its changes are in the implementation of the toolchain, runtime, and libraries. As always, the release maintains the Go 1 promise of compatibility. We expect almost all Go programs to continue to compile and run as before. Changes to the language There are no languages changes tha
Text editors can be an interesting challenge to program. The types of problems that text editors need to solve can range from trivial to mind-bogglingly difficult. Recently, I have been on something of a spiritual journey to rework some internal data structures in an editor I have been building, specifically the most fundamental data structure to any text editor: the text. Table of Contents Resour
optimizing hashmaps even more — 2021-05-08 hashmaps and hashing algorithms enums as keys static strings as keys hybrid static + dynamic keys looking ahead conclusion In our last post we took a look at possible ways we could improve the ergonomics of Rust's refcounting APIs. In this post we'll be looking at Hashmap: how it's currently implemented, how we could optimize it further, and finally direc
Parsing Protobuf at 2+GB/s: How I Learned To Love Tail Calls in C
[Note: there have been several developments in this space since this article was published. See A Tail Calling Interpreter For Python (And Other Updates) for the latest information about this technique.] I just landed an exciting feature in the main branch of the Clang compiler. Using the [[clang::musttail]] or __attribute__((musttail)) statement attributes, you can now get guaranteed tail calls i
A Second Conversation with Werner Vogels – Communications of the ACM
CACM Web Account Membership in ACM includes a subscription to Communications of the ACM (CACM), the computing industry's most trusted source for staying connected to the world of advanced computing. Sign In Sign Up When I joined Amazon in 1998, the company had a single U.S.-based website selling only books and running a monolithic C application on five servers, a handful of Berkeley DBs for key/va
Real-world gen AI use cases from the world's leading organizations | Google Cloud Blog
AI is here, AI is everywhere: Top companies, governments, researchers, and startups are already enhancing their work with Google's AI solutions. Published April 12, 2024; last updated October 9, 2025. A year and a half ago, during Google Cloud Next 24, we published this list for the first time. It numbered 101 entries. It felt like a lot at the time, and served as a showcase of how much momentum b
For any enquiry regarding this announcement, please contact press@joinmastodon.org Mastodon was founded on the principles that people should be able to control their social circle online, curate their own timeline, and convene freely with any community of their choosing. We believe social media should help users build bridges, not walls. And we believe this is best achieved through federation. Tod
文系学部卒でも無条件で不合格にならないアメリカのオンラインコンピューターサイエンス修士コースを調べ、出願校を決めた｜Toshinori Sugita
出願校最初の出願校は、ジョージア工科大学のOMSCSになりそうだ。履修できる授業の種類、オンラインコースの懐の深さ（合格率の高さ）（、費用）が主な理由だ。 前回の記事を書いた時点では、ペンシルバニア大学のMCITがベストではないかと考えていた。 しかし、他の選択肢を十分検討していなかったので、候補になり得るコースをリストアップして比較した。特に気にしたのは、つぎの点だ。 ・文系学士が無条件でNGにならない ・CS推奨であっても、テストやMOOCs受講、業務経験などでなんとかなる ・アメリカ（最初の候補として。イギリスやオーストラリアがダメというわけでは全然ないが、英語で学ぶことを前提としたい） ・授業（基礎、分散システム、その他機械学習、データサイエンスなど共通理解になり得るものが選択できる） ・出願要件の具体的な数字（英語テスト、書類、出願期限） ・合格率（オンラインはオンキャンパスと比
Statically typed programming languages can help catch mismatches between the kinds of values a program is intended to manipulate, and the values it actually manipulates. While there have been many bytes spent on discussions of whether this is worth the effort, some programming language designers believe that the type checking in current languages does not go far enough. Koka, an experimental funct
This is a more in-depth explanation of how memory management in Lobster works, and is typically not needed to be understood fully to use the language. It may be interesting to those wanting to implement a similar scheme in another language. Introduction Memory management is an aspect of a language that has one of the biggest influences on how a language turns out: it affects the type system and th
What I learned working with a senior engineer as a new grad: TK's website
A summary of what I learned about software development working with a senior software engineer with far more experience than me. Over the past few months, I've been working on a new project with Chet Corcos, the first engineering hire at Notion. Chet has been a professional engineer for 6 years and helped build Notion from the ground up. For contrast, I graduated from school in May 2021. I've been
In this blog, I am going to explain the important concepts of Heap and use the ptmalloc in the Glibc 2.31 library as an example. The heap is a beautiful mess :) I really like the saying shown above. The word Heap we always use refers to the dynamically allocated segment in the virtual memory space of a process, but it actually stands for the implementation of the memory pool(the dynamic memory all
agent loop �� �p�� You are Manus, an AI agent created by the Manus team. You excel at the following tasks: 1. Information gathering, fact-checking, and documentation 2. Data processing, analysis, and visualization 3. Writing multi-chapter articles and in-depth research reports 4. Creating websites, applications, and tools 5. Using programming to solve various problems beyond development 6. Variou
A Lisp Interpreter Implemented in Conway’s Game of Life
Lisp in Life is a Lisp interpreter implemented in Conway’s Game of Life. The entire pattern is viewable on the browser here. To the best of my knowledge, this is the first time a high-level programming language was interpreted in Conway’s Game of Life. Running Lisp on the Game of Life Lisp is a language with a simple and elegant design, having an extensive ability to express sophisticated ideas as
The Andrej Karpathy episode. Andrej explains why reinforcement learning is terrible (but everything else is much worse), why model collapse prevents LLMs from learning the way humans do, why AGI will just blend into the previous ~2.5 centuries of 2% GDP growth, why self driving took so long to crack, and what he sees as the future of education. Watch on YouTube; listen on Apple Podcasts or Spotify
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Rust is Eating JavaScript | Lee Robinson
Code Reviews 101 - The Basics | Sema
The Development of the C Language
Japan’s Shift to the Right: Computational Propaganda, Abe Shinzō’s LDP, and Internet Right-Wingers (Netto Uyo) - Asia-Pacific Journal: Japan Focus
Interview with Ryan Dahl, Node.js & Deno creator by Evrone
RFC 9562: Universally Unique IDentifiers (UUIDs)
Kalyn: a self-hosting compiler for x86-64
Rust: A Critical Retrospective « bunnie's blog
Go 1.25 Release Notes - The Go Programming Language
Text Editor Data Structures
optimizing hashmaps even more
The people should own the town square
The Koka programming language
Memory Management in Lobster
Understanding the Heap - a beautiful mess
Manus tools and prompts
Andrej Karpathy — AGI is still a decade away