Golang 中你應該知道的 noCopy 策略
在 Go 開發中，我們經常遇到 noCopy 這種結構體，並伴隨一個常見的註釋 “must not be copied after first use”。本文將深入探討 noCopy 的作用，以及 Go Vet 如何幫助我們避免潛在的錯誤。sync.noCopy 的作用—————–sync.noCopy 結構體通常與 sync.WaitGroup 等同步原語一起出現，例如：t ⌘ Read more
为什么即时战略游戏越来越落寞？
硬核科普警告！即时战略（RTS）在过去30年的发展中，传统型RTS已经衍生出了三种细分品类，分别代表着三种玩法设计侧重，他们是战术型、战略型、动作型。 题主提到的落寞应该是特指传统型RTS和动作型RTS，他们代表了RTS的席卷行业的起源时代，以及达到RTS热度顶峰的电竞时代。
这是一种并不算公认的分类方案，几乎只被开发者和学院派认同，玩家们的分类标准则是众说纷纭。而 对于多数游戏的发行商来说，他们更乐意于混淆各种RTS的定义，甚至带上即时战术的标签，以此来拓展游戏销路的受众面，并且吃到冷门品类的舆论支持红利，也就是我们常听到的口号“现在还有在做RTS的…必须要支持”。不过作为玩家，我们能够清晰的体会到这四类RTS的根本差距，玩法的互不相通让我 … ⌘ Read more
(Updated) Radxa ROCK 2F: An Upcoming Compact 4K Computer with Rockchip RK3528A and Wi-Fi 6
Radxa ROCK 2F: An Upcoming Compact 4K Computer with Rockchip RK3528A and Wi-Fi 6
The Radxa ROCK 2F is a small computing device designed for a wide range of uses, from development projects to multimedia setups. It’s packed with features, including multiple GPIOs and an HDMI port that supports 4K video at 60 fps, making it versatile for technology enthusiasts. ⌘ Read more
135 years of secrets: Nintendo is more than a video game company
The Japanese giant’s first museum is jam packed with nostalgia and rare items – and tells us a lot about its future. ⌘ Read more
Radxa E20C is a Compact Low-Cost Router with Dual Gigabit Ethernet and Up to 4GB RAM
The E20C Mini Network Titan from Radxa is powered by the Rockchip RK3528A System-on-Chip and features dual Gigabit Ethernet ports. Its ultra-compact form factor and aluminum case are designed to provide a space-efficient solution for various network applications. The system integrates a quad-core ARM Cortex-A53 CPU, clocked at 2.0GHz, and an Arm Mali G450 GPU, […] ⌘ Read more
Would you pay $1500 a month for a health app?
Buzzy health start-ups are vying for users and venture capital funding, but some warn they offer little health benefit and in fact may be causing harm. ⌘ Read more
How to read twts without browser? I dont understand context in reply messages
NanoPi M6: High-Performance SBC with Gigabit Ethernet and M.2 SSD Expansion
The NanoPi M6 is a compact and open-source single-board computer (SBC) designed for high-performance applications, powered by the RK3588S System-on-Chip. Key features include an M.2 M-Key PCIe slot for SSD storage and an optional metal case with an integrated 3.5-inch LCD. The board is built around the Rockchip RK3588S SoC, which combines quad-core ARM Cortex-A76 […] ⌘ Read more
Stellantis au capital de Leapmotor : priorité aux quotas
Un article de Henry Bonner L’action du constructeur de voitures Stellantis grimpe de près de 3 % cette semaine. La raison ? L’annonce de la recherche d’un successeur – après 2026 – pour le PDG, Carlos Tavares… Chez une partie des actionnaires, ce rebond montre un manque de confiance dans le gérant du groupe. La baisse […] ⌘ Read more
[47°09′34″S, 126°43′21″W] Reading: 1.75 Sv
Top Stories: iPhone 16 Features, iOS 18.1 Improvements, and More
Apple’s latest devices have been in users’ hands for about a week now, so the latest features and upgrades are getting thoroughly tested as users figure out how best to take advantage of the improvements.
We’re also still looking forward to additional enhancements like Apple Intelligence features coming in future software updates, while we took a look bac … ⌘ Read more
Pimoroni Pico Plus 2 W Enhanced RP2350 Microcontroller with Wireless Connectivity
The Pimoroni Pico Plus 2 W is an upgraded version of the RP2350 microcontroller, offering more memory and wireless connectivity while keeping the compact form factor of the original Raspberry Pi Pico. It is designed for developers seeking enhanced functionality while maintaining compatibility with the Raspberry Pi ecosystem. It features 16MB of QSPI flash and […] ⌘ Read more
JMP: CertWatch
As you may have already seen, on October 21st, it was reported that a long-running, successful MITM (Machine-In-The-Middle) attack against jabber.ru had been detected. The nature of this attack was not specific to the XMPP protocol in any way, but it was of special interest to us as members of the XMPP community. This kind of attack relies on being able to present a TLS certificate which anyone trying to connect will accept as valid. In this case, it was done b … ⌘ Read more
JMP: SMS Censorship
Since almost the very beginning of JMP there have been occasional SMS and MMS delivery failures with an error message like “Rejected for SPAM”. By itself this is not too surprising, since every communications system has a SPAM problem and every SPAM blocking technique has some false positives. Over the past few years, however, the incidence of this error has gone up and up. But whenever we investigate, we find no SPAM being sent, just regular humans having regular conversations. So what is happening here? Are … ⌘ Read more
JMP: Mobile-friendly Gateway to any SIP Provider
We have for a long time supported the public Cheogram SIP instance, which allows easy interaction between the federated Jabber network and the federated SIP network. When it comes to connecting to the phone network via a SIP provider, however, very few of these providers choose to interact with the federated SIP network at all. It has always been possible to work around this with a self-hosted PBX, b … ⌘ Read more
JMP: Newsletter: SMS Routes, RCS, and more!
Hi everyone!
Welcome to the latest edition of your pseudo-monthly JMP update!
In case it’s been a while since you checked out JMP, here’s a refresher: JMP lets you send and receive text and picture messages (and calls) through a real phone number right from your computer, tablet, phone, or anything else that has a Jabber client. Among other things, JMP has these features: Your phone number on every device; Multiple phone numbers, one app; Free as in Freedom; … ⌘ Read more
JMP: Newsletter: eSIM Adapter (and Google Play Fun)
Hi everyone!
Welcome to the latest edition of your pseudo-monthly JMP update!
In case it’s been a while since you checked out JMP, here’s a refresher: JMP lets you send and receive text and picture messages (and calls) through a real phone number right from your computer, tablet, phone, or anything else that has a Jabber client. Among other things, JMP has these features: Your phone number on every device; Multiple phone numbers, one app; Free as i … ⌘ Read more
Recent #fiction #scifi #reading:
The Memory Police by Yōko Ogawa. Lovely writing. Very understated; reminded me of Kazuo Ishiguro. Sort of like Nineteen Eighty-Four but not. (I first heard it recommended in comparison to that work.)
Subcutanean by Aaron Reed; https://subcutanean.textories.com/ . Every copy of the book is different, which is a cool idea. I read two of them (one from the library, actually not different from the other printed copies, and one personalized e-book). I don’t read much horror so managed to be a little creeped out by it, which was fun.
The Wind from Nowhere, a 1962 novel by J. G. Ballard. A random pick from the sci-fi section; I think I picked it up because it made me imagine some weird 4-dimensional effect (“from nowhere” meaning not in a normal direction) but actually (spoiler) it was just about a lot of wind for no reason. The book was moderately entertaining but there was nothing special about it.
Currently reading Scale by Greg Egan and Inversion by Aric McBay.
So, twilight isn’t just sunlight?!! ☀️ ⌘ Read more
New California Law: Digital Stores Cannot Say “Buy” When They Mean “License”
Tired of “buying” software only to realize you merely have a “license” that can be taken away? ⌘ Read more
Why Kubernetes is removing in-tree cloud-provider integration support in v1.31, and how it can affect you
Community blog post by Reza Ramezanpour, developer advocate at Tigera Kubernetes is known for its modularity, and its integration with cloud environments. Throughout its history, Kubernetes provided in-tree cloud provider integrations with most providers, allowing us to create… ⌘ Read more
Congratulations to 45 CNCF Term 1 2024 LFX Program mentees!
Mentorship blog by Nate Waddington, Head of Mentorship & Documentation at CNCF We are thrilled to share that 45 CNCF mentees with the LFX Program have successfully completed their mentorship. Numerous CNCF projects across Graduated, Incubating, Sandbox projects,… ⌘ Read more
使用 Redis 和 Golang 解決併發問題
在構建分佈式系統和數據庫（如 Redis）時，併發問題可能會出現。本文將通過一個股票交易的例子，展示如何使用 Redis 和 Golang 來解決這些問題。問題定義—-場景： 構建一個股票交易應用，多個用戶可以同時購買不同公司的股票。每個公司都有一個剩餘的股票數量，用戶只能購買剩餘的股票。代碼：type Repository struct { client goRedis.Client}fu ⌘ Read more
MacRumors Giveaway: Win an iPhone 16 Pro From Lululook
For this week’s giveaway, we’ve teamed up with Lululook to offer MacRumors readers a chance to win one of Apple’s new iPhone 16 Pro models. For those unfamiliar with Lululook, it is a company that makes a wide range of Apple accessories.
最新一期「优秀答主」名单揭晓，快来看看都有哪些宝藏答主~
✨ 新一期「优秀答主」今日揭晓，快来点击下方链接，看看他们都是谁吧~
（P.S: 不同话题下的「优秀答主」会按照所属内容领域集中展示哦~）
再次感谢他们在相关话题下持续创作专业、优质的内容，让知乎的知识星河变得更加璀璨，让无数人从中发现更多开阔眼界的、有帮助的、引发共鸣的内容。
他们分别是（按首字母排名）：
@ag獭 | @Arci | [@北岸](https://www.zhihu.com/people/3 … ⌘ Read more
萬字解析 golang netpoll 底層原理
1 基礎理論鋪墊 ======== 1.1 io 多路複用———–在正式開始，我們有必要作個預熱，提前理解一下所謂io多路複用的概念.拆解多路複用一詞，所謂多路，指的是存在多個待服務目標，而複用，指的是重複利用一個單元來爲上述的多個目標提供服務. 聊到 io 多路複用時，我比較希望舉一個經營餐廳的例子——一個餐館在運營過程中，考慮到人力成本，一個服務員往往需要同時爲多名 ⌘ Read more
Cela ne peut pas être ce que vous pensez que cela pourrait être. Impossible.
Pendant que les Français sont occupés par le petit théâtre gouvernemental et les gesticulations ministérielles grotesques destinées à camoufler l’effondrement économique et social du pays dans la violence et la misère, la situation sanitaire mondiale continue son inquiétante trajectoire. Cette trajectoire n’est pas nouvelle. C’est même une tendance de fond que quelques précédents a … ⌘ Read more
the misinformation bill ⌘ Read more
游戏的系列作品，下一作应该如何削弱前作中玩家已经养成的“战神”级角色？
知乎游戏区的好问题！拿近期大火的《黑神话·悟空》为例。
齐天大圣本体明显太强了，你如果设计成敲谁谁死，那游戏肯定没意思。
你如果设计成从1级开始游戏，那玩家肯定又不干“我们的大圣才没那么弱鸡。”
所以，游戏科学将大圣想办法分成了好几份，需要3周目都真结局，才能发挥出真大圣的威力。
从装备碎片，到大圣碎片，做成了拼图的形式。非常有创意。
那么其他游戏又是怎么做的呢？让我们娓娓道来。
《塞尔达传说：旷野之息》→《王国之泪》… ⌘ Read more
LILYGO T-Embed CC1101: Enabling Sub-GHz and NFC/RFID Communication
LILYGO launched the T-Embed CC1101, built around the ESP32-S3 Dual-core LX7. It supports Wi-Fi, BLE 5, and Sub-GHz wireless communication, targeting remote and low-power IoT projects. The ESP32-S3 microcontroller is paired with 16MB of Flash memory and 8MB of PSRAM. The CC1101 chip operates across frequency bands of 300-348 MHz, 387-464 MHz, and 779-928 MHz, […] ⌘ Read more
Kuo: 2025 Apple Vision Pro to Get M5 Chip and Apple Intelligence
Apple is developing a new version of its Vision Pro headset that is set to enter mass production in the second half of 2025, according to Apple analyst Ming-Chi Kuo.
Kuo claims the most significant cha … ⌘ Read more
** Guitar driven development **
I’ve found myself in possession of a guitar. Actually, the guitar that I had in middle school has come back to me after a decade’s long jaunt with someone else. I don’t really play guitar, but, I figured I should restring it and tune it.
I’m really very bad at tuning, so, rather than get good at that, or use any of the existing tools within reach of the internet to help me with that I made a thing. Tuner is a little web app that does 2 things: using a device’s … ⌘ Read more
Beamsplitters
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Honest Government Ad | TRUMP2024 (Stop the Steal) ⌘ Read more
iOS 18 Features You Should Use
By now it’s fairly likely you have either heard about or updated to iOS 18 on iPhone or iPadOS 18 on iPad, and you might be wondering about some of the new features. While there are some major new features along with many small changes and mini features here and there, there are a handful … Read More ⌘ Read more
The “9.9” Linux Vulnerability Revealed: It’s The Printers
Remote attacker can execute code by simply sending a UDP packet to a Linux machine. ⌘ Read more
AM & PM decoded 🕒 It’s all about the meridian! ⌘ Read more
Why Everyone Gets Twilight Wrong & Places the Sun Never Sets ⌘ Read more
Rust Compiler Not Stable Enough for Linux Kernel Development
According to Linus Torvalds: “Nothing depends on Rust in the kernel now, and nothing will for some time yet.” ⌘ Read more
URVE Board A55 Runs Linux on Rockchip RK3566 SoC
The URVE Board A55 is a compact, high-performance Arm-based computer designed for continuous 24/7/365 operation. It is well-suited for applications in industrial automation, IoT, robotics, and multimedia content display. The System-on-Module features a Rockchip RK3566 Quad-Core Cortex-A55 processor, running at 1.8 GHz across four cores with 2GB of DDR3 RAM and 8GB of eMMC storage, […] ⌘ Read more
GitHub Copilot now available in github.com for Copilot Individual and Copilot Business plans
With this public preview, we’re unlocking the context of your code and collaborators—and taking the next step in infusing AI into every developer’s workflow.
The post [GitHub Copilot now available in github.com for Copilot Individual and Copilot Business plans](https://github.blog/news-insights/product-news/github-copilot-now-available- … ⌘ Read more
Sensor Watch Pro: Hackable ARM Cortex M0+ Upgrade for Casio F-91W
Crowd Supply recently launched the Sensor Watch Pro campaign, an upgrade for Casio’s F-91W and A158W models. This drop-in replacement adds an ARM Cortex M0+ processor, offering modern capabilities while preserving the classic digital watch design. The SAM L22 microcontroller in the Sensor Watch Pro provides ample memory and performance for custom watch faces, sensors, […] ⌘ Read more
Kicking off Cybersecurity Awareness Month: Researcher spotlights and additional incentives!
For this year’s Cybersecurity Awareness Month, GitHub’s Bug Bounty team is excited to offer some additional incentives to security researchers!
The post [Kicking off Cybersecurity Awareness Month: Researcher spotlights and additional incentives!](https://github.blog/security/vulnerability-research/kicking-off-cybersecurity-awareness-mo … ⌘ Read more
Boost your CLI skills with GitHub Copilot
Want to know how to take your terminal skills to the next level? Whether you’re starting out, or looking for more advanced commands, GitHub Copilot can help us explain and suggest the commands we are looking for.
The post Boost your CLI skills with GitHub Copilot appeared first on [The GitHub … ⌘ Read more
On removing content
I recently read this short post by Kev Quirk. It’s about removing content from the web. While Manuel Moreale is against deleting content from the web, Kev thinks he would probably delete things if he feels bad about them. ⌘ Read more
The state of security in cloud native development 2024
Earlier this year, The Linux Foundation surveyed 200 organizations to understand how they’re tackling security in cloud native application development. At a time when security breaches are increasing in frequency and in impact – the average breach now… ⌘ Read more
Apple Releases New AirPods Pro 2 Firmware
Apple today released a new firmware update for the AirPods Pro 2, with the software available for both the USB-C and Lightning models. The AirPods Pro 2 firmware has a build number of 7A305, up from the 7A302 firmware released earlier in September.
 Linux Vulnerability Announced, Details Kept Secret
More critical than Heartbleed, Spectre, or Meltdown? We’ll find out on October 6th when the details are publicly disclosed. ⌘ Read more
I Never Understood NASA’s Nozzle… ⌘ Read more
KubeCon + CloudNativeCon North America 2024 co-located event deep dive: AppDeveloperCon
Co-chairs: Naina Singh, Mark Fussell, Evan AndersonNovember 12, 2024Salt Lake City, Utah AppDeveloperCon is specifically targeting software developers who are using cloud native technologies to solve problems for their end-user customers. While much of KubeCon focuses on how… ⌘ Read more
Meta Unveils ‘Orion’ Augmented Reality Glasses
Facebook parent company Meta today unveiled “the most advanced pair of AR glasses ever made,” called Orion. Meta claims Orion looks and feels like a regular pair of glasses, but with augmented reality capabilities.
The glasses have been in development for the last five years, and Meta describes them as lightweight and great for indoor and outdoor use. Unlike a VR heads … ⌘ Read more
[47°09′18″S, 126°43′07″W] Reading: 1.32000 PPM
Radiation on airplane rides ⌘ Read more
已经掌握独立建造第三代核电站的技术的国家有哪些？
谢邀@央视新闻
我是“华龙一号”总设计师邢继。10年之后的我们，可以非常确定地回答题主：
这个名单里，有中国。
这是一道来自2011年11月的提问，就在这道问题提出的8个月前，我们中国自主的百万千万级核电技术的梦想，刚刚被一场发生在日本福岛的核泄漏事故击得粉碎。
那时候，承载了几代核工业人梦想的型号CP1000即将开工，10多台推土机已经抵达现场开始挖土，仅仅3天之后，事故发生，项目被按下了暂停键。
福岛核事故对整个核工业发展的影响非常深远。中国作为一个负责任的大国，在核事故发生5天后，国务院发出声明，针对核安全问题提出四条指导性意见，其中有一条就是 中国未来新建的核电站必须满足国际最高安全标准。
中核集团在第一时间组织专家进行评估后，主动放弃了CP1000，转向全力推进第三代核电技术ACP1000，也就是后来“华龙一号”的自主研发。
放弃“CP1000”，这个决心下得非常果断，我们的核电站必须要能够应对所有“假设可能会发生” … ⌘ Read more
Go 語言與 SQL 數據庫的交互方式
Go 語言作爲一門簡潔高效的語言，在與關係型數據庫交互方面也擁有着豐富的選擇。本文將深入探討 Go 語言中幾種常見的與 SQL 數據庫交互方式，並通過示例代碼、優缺點分析和擴展知識點，幫助你更好地理解和選擇適合你的方案。Go 語言與 SQL 數據庫交互的常見方式———————Go 語言標準庫提供了database/sql包，它是一個基礎的 SQL 數據庫驅動接口，爲各種 ⌘ Read more
The Worst CENTRELINKS in Australia ⌘ Read more
La lutte contre le sentiment d’insécurité bat son plein
On y est, pas de doute : avec le nouveau gouvernement Barnier “état neuf peu serviable”, les priorités ont été clairement définies et, parmi elles, l’insécurité est devenu un sujet qui a immédiatement été pris à bras le corps par nos nouveaux ministres. Avec Retaillaud d’un côté et Migaud de l’autre, le succès des prochaines politiques […] ⌘ Read more
[47°09′32″S, 126°43′12″W] Reading: 0.44000 PPM
(Updated) W55RP20-EVB-PICO: Integrating W5500 TCP/IP Controller and RP2040
W55RP20-EVB-PICO: Integrating W5500 TCP/IP Controller and RP2040 ⌘ Read more
Radxa Reveals Specs for Siengine SE1000-I Single Board Computer with Linux Support
The SiRider S1 is an upcoming industrial-grade single-board computer jointly developed by Radxa, Siengine Technology, and Arm China. It features the Siengine SE1000-I System-on-Chip, a powerful AIoT application processor built using 7nm technology. According to Radxa’s Wiki pages, this SE1000-I SoC has a dual-cluster CPU architecture. The first cluster includes four high-performa … ⌘ Read more
Reverse-o1:OpenAI o1原理逆向工程图解
OpenAI o1的推出称为横空出世不为过，尽管关于Q*、草莓等各种传闻很久了，用了强化学习增强逻辑推理能力这个大方向大家猜的也八九不离十，但是融合LLM和RL来生成Hidden COT，估计很少人能想到这点，而且目前看效果确实挺好的。
OpenAI奔向Close的路上越走越远，你要从o1官宣字面来看，除了“强化学习生成Hidden COT”外，基本找不到其它有技术含量的内容。Sora好歹还给出了个粗略的技术框架图，字里行间也透漏不少隐含的技术点，细心点总能发现很多蛛丝马迹，串起来之后整个背后的技术就若隐若现（若对此感兴趣可看下我之前写的分析： 技术神秘化的去魅：Sora关键技术逆向工程图解 ）。而且，尽管目前有不少公开文献在用LLM+RL增强大模型的推理能力，但几乎找不到做Hidden COT生成的工作，所以可供直接参考的内容非常少，这为分析o1进一步增添了难度。
那是否就没办法 … ⌘ Read more
Golang 實用技巧：使用 go-nanoid 高效生成唯一隨機 ID
作爲一名程序員，我們經常會遇到需要生成唯一標識符（ID）的場景。不管是創建用戶 ID、訂單號還是其他需要唯一性的數據，生成隨機且唯一的 ID 是保證系統健壯性的基礎之一。在 Go 語言中，有很多方法可以實現這一功能，今天我想和大家聊聊如何使用 go-nanoid 這個庫來生成隨機的唯一 ID。go-nanoid 是一個 Go 語言庫，用來高效地生成唯一的隨機 ID（類似於 UUID），並且生成的 ⌘ Read more
Apple Card Savings Account Receives Another Interest Rate Cut
The Apple Card’s high-yield savings account received an interest rate cut overnight, the second time it has done so this year.
The Apple Card savings account’s annual percentage yield (APY) dropped from 4.4% to 4.25%, in line with the US Federal Reserve approving an aggressive rate c … ⌘ Read more
Late Cenozoic
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“Squirrels’ hibernation could help solve diabetes? 🐿️ ⌘ Read more
How to Downgrade from iOS 18 Back to iOS 17
If you have recently installed iOS 18 on iPhone, or iPadOS 18 on iPad, and you’re not thrilled with the experience, or maybe you’ve encountered something that is incompatible with your workflow, you can still downgrade from iOS 18 back to iOS 17. Specifically, currently you can downgrade an iPhone or iPad with iOS 18 … Read More ⌘ Read more
Scientists Discuss NASA’s Strategy For Finding Alien Life in the Universe ⌘ Read more
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(#2024-09-24T12:53:35Z) What does this screenshot show? The resolution it too low for reading the text…
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And finally the legibility of feeds when viewing them in their raw form are worsened as you go from a Twt Subject of
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(#abcdefg12345) to something like (https://twtxt.net/user/prologic/twtxt.txt 2024-09-22T07:51:16Z).
(#2024-09-24T12:45:54Z) @prologic@twtxt.net I’m not really buying this one about readability. It’s easy to recognize that this is a URL and a date, so you skim over it like you would we mentions and markdown links and images. If you are not suppose to read the raw file, then we might a well jam everything into JSON like mastodon
Telegram Will Now Give Personal Data to Governments & Use AI to Moderate Content
After CEO Pavel Durov’s arrest, Telegram has drastically changed policies. ⌘ Read more
Linux on C64, 8086, & Intel 4004
With a little work, Linux can boot on 8 and 4 bit CPUs from the 1970s. Slowly. ⌘ Read more
A weekend with my family
This past weekend, I visited my family in the south of Germany. I wasn’t there for quite some time. On one day, we went to Biel in Switzerland, walking through the Taubenloch (“pigeonhole”, a canyon right next to the city) and sitting on a boat that took us across Lake Biel. It was quite picturesque. ⌘ Read more
Kubestronaut in Orbit: Camila Soares Câmara
Get to know Camila This week’s Kubestronaut in Orbit, Camila Soares Câmara, is a Senior Cloud Engineer at Wellhub in Brazil with experience in Cloud and DevOps, working with technologies such as Kubernetes, CI/CD, AWS, and Infrastructure as… ⌘ Read more
2024 Docker State of Application Development Survey: Share Your Thoughts on Development
Take the 2024 Docker State of Application Development Survey now. The survey is open from September 23rd, 2024 (7AM PST) to November 20, 2024 (11:59PM PST). ⌘ Read more
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And finally the legibility of feeds when viewing them in their raw form are worsened as you go from a Twt Subject of
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(#abcdefg12345) to something like (https://twtxt.net/user/prologic/twtxt.txt 2024-09-22T07:51:16Z).
Aggred. But reading twtxt in raw form sounds… I can’t do this
Finally pubnix is alive! That’s im missing? Im only reading twtxt.net timeline because twtxt-v2.sh works slowly for displaying timeline…
Apple Releases Second iOS 18.1, iPadOS 18.1, and macOS Sequoia Public Betas With Apple Intelligence
Apple today released the second public betas of iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1, allowing non-developers to test the software ahead of its October launch. The second beta comes a day after Apple provided the software to developers.
Public beta t … ⌘ Read more
你一直坚持热爱的事情是什么？坚持了多久？
谢邀 @央视新闻
知乎的朋友们好啊，我是打了50多年的乒乓球的运动员倪夏莲。
常常有年轻的朋友来问我是怎么坚持下来的，诚实地讲，我也搞不清楚。从没想过自己能打这么久，想放弃的时刻也多到数不清，但兜兜转转了这么些年，自己还是没能离开这颗小球。
你说坚持是因为热爱吗？肯定是的。但这五十多年里，在热爱之外，夹杂了太多其他东西。
上学那会儿，从电视里看到乒乓球赛的转播，拿冠军的人就像英雄一样，可威风了。加上学校条件比较好，有八个乒乓球台，于是我就报名去打球。
那时候我也喜欢唱歌，中间一度跑去了合唱队，但去了三天又后悔，总是想着那颗球。我特别幸运，老师觉得我是棵好苗子，又给了我一次机会。
那是我第一次重新回到球台。
后来，我每天六点爬起来训练，技术也好。当时我被推荐到江湾少体校，但教练组嫌我个子矮，就没有要我。我从小要强，做什么 … ⌘ Read more
中国制造能否诞生「奢侈品」？
谢邀 @央视新闻 。
什么是从中国制造中诞生的「奢侈品」？
这是一个来自2011年的提问，为了回答这个问题，我们有必要先穿越时空，一起回顾一下，「中国制造」到底走过了怎样的路。
不妨把时间线拉得再长一些。
75年，对于一个人，很长，意味着从垂髫小儿到黄发老者的一生；对于一个国家，很短，不过才经历了一代人一生的岁月。
75年前的中国，能造什么？
在“一辆汽车、一架飞机、一辆坦克，甚至是一辆拖拉机都造不出来”的75年前，他们一定这样幻想过这样的未来——「总有一天」。
那一年的大典上，我们没有一架自己制造的飞机，要成为航空强国就必须先造出飞机的“心脏”——航空发动机。直到1954年8月，新中国第一台活塞式航空发动机——M-11试制成功。
如今，中国研制的“太行”、“玉龙”、AES100等多型发动机为我国各类飞机、直升机提供了强 … ⌘ Read more
独立游戏在中国 插曲：手游版号办理完全攻略
2017.1.14更新了账号承诺书部分和注意事项里一则自朋友反馈的实践经历，以后会继续补充。
最近因为之前那篇关于版号的文章 （ 关于手游审批：大限已过，无号上线的手游都怎么样了？ _）_，收到一些私信，也认识了不少新朋友，其中不少对我们帮助很大。感谢的话放在后面，值得一提的是，大多数新朋友们频繁地问我同一个问题，那就是： 版号究竟该怎么办。
我这才意识到之前关于版号新政的问题写得太潦草，毕竟版号问题至今依然是独立开发者或独立开发团队面临的难题之一。
今晚趁着干完活的空当在这儿详细写一下流程，并且会贴出所需的所有资料和撰写范本，希望能帮到大家。
二、如何选择机构先简单复述下版号定义
游戏版号就是“游戏出版备案”。它是由国家新闻出版总署批准的游戏出版运营的批准文号。
找谁办理？
目前有 两种方式 非常适合独立游 … ⌘ Read more
如何评价《黑神话：悟空》这款游戏？它到底好不好玩？
用上亿美元甚至数亿美元的预算，做出值得被提名为年度游戏的杰作，是世界上最好的游戏研发团队才能做到的事情。
乐观估计，这样的团队全世界不超过20个。
更多的游戏团队，就算拿到了上亿甚至数亿美元的预算，也只能做出8分、7分甚至6分的游戏。
即便是这样的团队，也都是经验丰富的行业中坚。
那么，当一个团队的开发预算注定只有8分游戏的规模时，他们要怎么办？
当研发团队的预算，人力，周期都注定不可能做出一款完美的游戏时，他们要如何决断？
这就是《黑神话悟空》的故事。
在黑神话全盛期的争议过后，现在是可以从一个相对客观的角度来讨论这个游戏的设计得失的时候了。这是一个在极其有限的资源之下，关于正确决断和大胆放弃的奇迹。
不止一位熟识的朋友都抨击旗舰总是倾向结论先行而略过大量前提；所以，这次我尝试一下和以往略有区别的，“登高远眺”的写法，争取把所有的判断前提和数据来源都写进来——当然，这会导致文章长度变得更长。
注意：本文长达25000 … ⌘ Read more
GitHub Enterprise Cloud with data residency: How we built the next evolution of GitHub Enterprise using GitHub
How we used GitHub to build GitHub Enterprise Cloud with data residency.
The post GitHub Enterprise Cloud with data residency: How we built the next evolution of GitHub Enterprise using GitHub appeared first on The GitHub Blog. ⌘ Read more
TRUE COURT STORIES ⌘ Read more
x86 Embedded Controller with PC/104 Compatibility for Legacy Systems
The VDX3-6757 PC/104 family of low-power x86 embedded controllers meets PC/104 specifications, offering backward compatibility for projects facing end-of-life x86-based controllers. It is suited for applications like data acquisition, industrial automation, process control, and automotive control. Powered by a DM&P Vortex86DX3 1GHz dual-core CPU with 32KB L1 cache and 512KB L2 cache, the VDX3-6757 supports … ⌘ Read more
iOS 18: Capture iPhone Audio Playback When Shooting Video
In iOS 18, Apple has introduced a new feature that allows you to continue playing audio from your iPhone’s speakers while recording video in the Camera app. Whether you’re creating a music video or simply want background music for your recordings, this new option offers you greater creative control over your iPhone videos.
![](https://images.macrum … ⌘ Read more
Gorm 自定義數據類型
在處理數據庫交互時，我們經常會遇到將數據在 Go 結構體和數據庫關係之間來回轉換的需求。今天，我們將深入探討 Gorm 中的自定義數據類型，這是一種強大的工具，可以幫助我們實現靈活的數據映射和自定義邏輯。使用場景：處理軍官等級———–爲了更好地理解自定義數據類型的用途，我們以一個現實的例子來說明：構建一個軟件來存儲和讀取美軍軍官的等級信息。這個例子中，我們定義了兩個結構體：Go 結構 ⌘ Read more
Go 語言併發編程之互斥鎖 sync-Mutex
大家好，我是 frank。「Golang 語言開發棧」公衆號作者。01 介紹Go 標準庫 sync 提供互斥鎖 Mutex。它的零值是未鎖定的 Mutex，即未被任何 goroutine 所持有，它在被首次使用後，不可以複製。我們可以使用 Mutex 限定同一時間只允許一個 goroutine 訪問和修改臨界區。02 使用在介紹怎麼使用 Mutex 之前，我們先閱讀 sync.Mutex 源碼 ⌘ Read more
Trump vs Harris on Computer Tech Policies
How President Donald Trump & Vice President Kamala Harris differ on Net Neutrality, TikTok, AI, Broadband, Internet Censorship, & Section 230. ⌘ Read more