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Open Source PaaS Cozystack Becomes a CNCF Sandbox Project
On February 28, members of the CNCF Technical Oversight Committee completed their voting and unanimously accepted Cozystack, a platform for building private clouds and PaaS, into the CNCF Sandbox. The project is currently undergoing the onboarding… ⌘ Read more

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[$] Inline socket-local storage for BPF
Martin Lau gave a talk in the BPF track of the 2025 Linux Storage, Filesystem,
Memory-Management, and BPF Summit about a performance problem
plaguing the networking subsystem, and some potential ways to fix it. He works on
BPF programs that need to store socket-local data; amid other improvements to
the networking and BPF subsystems, retrieving that data has become a noticeable
bottleneck for his use case. His proposed fix prompted a good deal of discussion
about how the data should be laid out … ⌘ Read more

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Security updates for Monday
Security updates have been issued by AlmaLinux (thunderbird), Debian (distro-info-data, imagemagick, kernel, libsoup2.4, and poppler), Fedora (chromium, java-1.8.0-openjdk, java-1.8.0-openjdk-portable, java-17-openjdk, java-17-openjdk-portable, java-latest-openjdk, pgadmin4, thunderbird, and xz), Mageia (haproxy and libxml2), Oracle (bluez, firefox, gnutls, libtasn1, libxslt, mod_auth_openidc:2.3, ruby:3.1, thunderbird, and xmlrpc-c), Red Hat (delve and golang, glibc, mod_auth_o … ⌘ Read more

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New Record Low Prices Arrive for M3 iPad Air on Amazon at $100 Off Nearly Every Model
Amazon is kicking off the week with discounts across the entire M3 iPad Air lineup, offering $100 off these tablets. Prices start at $499.00 for the 128GB Wi-Fi 11-inch M3 iPad Air, down from $599.00. Across the board, these are all new all-time low prices on the M3 … ⌘ Read more

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Trump Just Did the Most Corrupt Thing Any President Has Ever Done
Michael Tomasky,    -  The New Republic

Stephan: Psychopath Trump may be the most corrupt man in the United States. He is a convicted sex offender, multiple felon, multiple bankrupt, and multiple convicted fraudster. And yet the media never presents that list, nor as this article describes, do you often see anything about his current ongoing corruption.

![](https://www.schwartzreport.net/wp- … ⌘ Read more

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DOJ Memo Shows Trump Admin Ordered ICE to Conduct Warrantless Home Invasions
Brett Wilkins,  Staff Writer  -  Common Dreams

_Stephan: Further proof that the United States is no longer a functioning democracy but has, instead, become a fascist autocracy. Pam Bondi, perhaps the most incompetent and corrupt Attorney General in American history, has turned the Department of Justice into a Trumpian Gestapo where masked people without warrants are author … ⌘ Read more

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China’s Xi Prepares to Eat America’s Lunch as Trump Cedes Leadership on Clean Energy
Fiona Harvey,  Staff Writer  -  Mother Jones

_Stephan: Psychopath Trump is such an incompetent President/despot that I don’t think he even understands how he is being outplayed by President Xi of China, and none of his Congressional servants seem to understand what is happening either. Note the meeting described in this report and the fact that Trump wasn’t e … ⌘ Read more

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Inside the Desperate Rush to Save Decades of US Scientific Data From Deletion
Chris Baraniuk,  Reporter  -  rsn | BBC (U.K.)

_Stephan: Now that the United States has become a fascist autocracy, the damage being done to science and education has become one of the most notable features of the Trump despotism. Fascists don’t like science because science proves how wrong and stupid they are. Nor do they like fact-based education, because educated peo … ⌘ Read more

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How to Download Videos Without Watermarks from TikTok
If you’re a heavy TikTok user, you probably already know that it’s fairly easy to download videos directly from TikTok to iPhone using the app itself. But you’ve also certainly noticed that any video shared or saved from TikTok has a “TikTok” watermark on the video. If you wish to save a video from TikTok … Read MoreRead more

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10 Real Ways Scientists Think Humans Could Evolve Next
Human evolution didn’t stop when we stood upright or invented cities. In fact, it’s still happening—just under new pressures. As technology, climate, medicine, and global lifestyles reshape how we live and reproduce, scientists ask: what’s next? These aren’t science fiction fantasies but real hypotheses based on current evolutionary pressures and long-term trends. Here are 10 […]

The post [10 Real Ways Scientists Think Hum … ⌘ Read more

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La France Dacialand
Magie des médias trop occupés à commenter les politiques américaines et la mort du pape, la récente étude de l’INSEE portant sur la pauvreté en France n’a eu qu’une modeste couverture : pour la presse, cette pauvreté qui touche trois Français sur vingt n’est qu’un simple élément de décor qui ne sort que lors des campagnes […] ⌘ Read more

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20th Anniversary iPhone Likely to Be Made in China Due to ‘Extraordinarily Complex’ Design
Apple will likely manufacture its 20th anniversary iPhone models in China, despite broader efforts to shift production to India, according to Bloomberg’s Mark Gurman.

Image

In 2027, Apple is planning a “major shake-up” for the iPhone lineup to mark two decades since the original model launched. Gurman’s [previ … ⌘ Read more

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使用 Go 構建一個高性能鍵值存儲
我們知道 Redis 是一個高性能的鍵值存儲,如果我們要實現一個高性能的鍵值存儲,嵌入在我們的 Go 應用程序中,那麼這個庫可能會幫助到你。Bolt 是一個由 Go 語言編寫的嵌入式鍵值對數據庫引擎,其核心設計目標是提供簡單、快速且可靠的數據存儲能力。目前,作爲 BoltDB 的優化分支(etcd-io/bbolt), 它尤其適用於需要事務支持和高併發讀寫的應用場景,如配置文件存儲、緩存系統和小型 ⌘ Read more

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使用 Go 構建一個高性能鍵值存儲
我們知道 Redis 是一個高性能的鍵值存儲,如果我們要實現一個高性能的鍵值存儲,嵌入在我們的 Go 應用程序中,那麼這個庫可能會幫助到你。Bolt 是一個由 Go 語言編寫的嵌入式鍵值對數據庫引擎,其核心設計目標是提供簡單、快速且可靠的數據存儲能力。目前,作爲 BoltDB 的優化分支(etcd-io/bbolt), 它尤其適用於需要事務支持和高併發讀寫的應用場景,如配置文件存儲、緩存系統和小型 ⌘ Read more

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簡潔架構設計:如何設計一個合理的軟件架構?
提示:本文摘自: 「雲原生 AI 實戰營」 知識星球「Go 項目開發中級實戰課」的第 04 | 簡潔架構設計:如何設計一個合理的軟件架構?[1] 節課。 本文介紹的實戰項目 GitHub 地址爲:https://github.com/onexstack/miniblog 在開發項目之前,需要先設計一個合理的軟件架構。一個好的軟件架構不僅可以大大提高項目的迭代速度,還可以降低項目的閱讀和 ⌘ Read more

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深入解讀 MCP 協議最新版本的 4 大升級【上】:傳輸機制與安全授權
MCP 協議的最新修訂版本(2025-03-26)已經在路上,儘管 SDK 尚未發佈,但規範內容已經基本定型,前期的各種解讀也在網絡上陸續出現。我們將結合官方文檔、Github 上的 PR 與社區討論等,爲大家深入解讀該版本中的四個較大的升級。Streamable HTTP 傳輸模式 OAuth2.1 的授權框架 JSON-RPC 批處理 增強工具註解 ⌘ Read more

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4 大類 AI Agent 協議框架全面綜述
對現有的 LLM AI Agent 通信協議進行了系統性的概述,並將其分爲四大類,以幫助用戶和開發者爲特定應用場景選擇最適合的協議。一、AI Agent 協議的發展AI Agent 協議的定義:代理協議是標準化框架,定義了代理之間以及代理與外部系統之間結構化通信的規則、格式和程序。與傳統交互機制(如 API、GUI 或 XML)相比,協議在效率、操作範圍、標準化和 AI 原生性方面具有顯著優勢。代 ⌘ Read more

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Golang 日誌實時告警實現方案(Windows-Linux-Debian)
在 Golang 中實現跨平臺的日誌實時告警,可以通過以下幾種方式實現:通用實現方案1. 使用日誌監控庫package mainimport(“log”“os”“time”“github.com/hpcloud/tail”// 跨平臺文件跟蹤”github.com/robfig/cron”// 定時任務)funcsetupLogMonitor(logPath string){ t, err := ⌘ Read more

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Golang 日誌實時告警實現方案(Windows-Linux-Debian)
在 Golang 中實現跨平臺的日誌實時告警,可以通過以下幾種方式實現:通用實現方案1. 使用日誌監控庫package mainimport(“log”“os”“time”“github.com/hpcloud/tail”// 跨平臺文件跟蹤”github.com/robfig/cron”// 定時任務)funcsetupLogMonitor(logPath string){ t, err := ⌘ Read more

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Kernel prepatch 6.15-rc4
The 6.15-rc4 kernel prepatch is out for
testing. “So let’s see if this rc ends up avoiding any silly issues -
things certainly look pretty normal, and there were no hurried last-minute
changes this week due to system upgrades”. ⌘ Read more

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Computers in school (updated)

Introduction

A much shorter version of this post was initially published on
2022-05-23 (Pungenday, the 70 day of Discord in the YOLD 3188) in my
gemlog at:

gemini://gem.hack.org/log/computers-in-school.gmi

The text has been edited after speaking with some old school mates and
trying to remember more. I also added a few photos.

The beginning

When I started upper secondary school as a sixteen year-old in 1988 my
school had what I think were IBM PC/XT computers, one classroom of
… ⌘ Read more

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In-reply-to » To the parents or teachers: How do you teach kids to program these days? 🤔

@movq@www.uninformativ.de I started with Delphi in school, the book (that we never ever used even once and I also never looked at) taught Pascal. The UI part felt easy at first but prevented me from understanding fundamental stuff like procedures or functions or even begin and end blocks for ifs or loops. For example I always thought that I needed to have a button somewhere, even if hidden. That gave me a handler procedure where I could put code and somehow call it. Two or three years later, a new mate from the parallel class finally told me that this wasn’t necessary and how to do thing better.

You know all too well that back in the day there was not a whole lot of information out there. And the bits that did exist were well hidden. At least from me. Eventually discovering planet-quellcodes.de (I don’t remember if that was the original forum or if that got split off from some other board) via my best schoolmate was like finding the Amber Room. Yeah, reading the ITG book would have been a very good idea for sure. :-)

In hindsight, a console program without the UI overhead might have been better. At least for the very start. Much less things to worry about or get lost.

Hence, I’d recommend to start programming with a console program. As for the language, not sure. But Python is probably a good choice, it doesn’t require a lot of surrounding boilerplate like, say Java or Go. It also does exceptionally well in the principle of least surprise.

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AnalogLamb Expands Maple Series with Low-Cost ESP32C6 Breakout Boards
AnalogLamb has introduced three new RISC-V development boards based on the ESP32-C6, designed for low-cost, full-function, and low-power IoT applications. These boards feature Espressif’s first Wi-Fi 6 SoC, integrating Wi-Fi 6 (2.4 GHz), Bluetooth 5 LE, and IEEE 802.15.4 protocols. Each board is built around the ESP32-C6-WROOM-1 module, which combines a high-performance 32-bit RISC-V core […] ⌘ Read more

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Computers in school (updated)

Introduction

A much shorter version of this post was initially published on
2022-05-23 (Pungenday, the 70 day of Discord in the YOLD 3188) in my
gemlog at:

gemini://gem.hack.org/log/computers-in-school.gmi

The text has been edited after speaking with some old school mates and
trying to remember more. I also added a few photos.

The beginning

When I started upper secondary school as a sixteen year-old in 1988 my
school had wha … ⌘ Read more

⤋ Read More