Compact RISC-V Linux Development Device with USB Form Factor Powered by Rockchip RV1103
The Luckfox Pico WebBee RV1103 is a Linux micro development board powered by the Rockchip RV1103 chip, offering a compact platform for diverse development projects. Encased in an ABS protective shell, it supports applications such as lightweight web servers, USB script tools, and smart home devices. Similar to the Luckfox Pico Mini, this device features […] ⌘ Read more

You can select some text from a web page and right/command click and select print… and select To PDF to quickly save snippets for save-keeping or further reading.

Getting my knowledge refreshed on web accessibility through a course on deque university.

GORM 分頁新方案
Gorm 是 Go 語言中最常用的 ORM（對象關係映射）包之一，但它在某些功能上仍有不足，其中之一就是分頁。分頁是管理 Web 應用程序中大數據集的基本功能。通過分頁，可以限制和顯示數據庫中的部分數據，而不必一次性檢索整個表的數據。雖然 Gorm 的文檔中介紹瞭如何使用 Scopes 來實現分頁，但在靈活性和可用性上仍有改進空間。本文介紹了一種利用 Gorm 的 Clauses 特性來簡化分頁並 ⌘ Read more

**(#pldqlcq) My solution to:

How much will the storage of logs cost for a standard, monolithic 100,000 RPS web application?

• 512 bytes logge …**
  My solution to:
  

How much will the storage of logs cost for a standard, monolithic 100,000 RPS web application?

• 512 bytes logged per request

• 100,000 RPS

• ~50MB/s

  • ~4TB/day
    

• $0.02/GB Blob Storage

  • $0 ingress
    

• 90 days retention

  • ~400TB

  • $8k Blob Storage

• Costs:

  • ~$88/day

  • ~$2.6k/month

  • ~$32k/year ⌘ Read more

**(#pldqlcq) A reminder of the problem:

How much will the storage of logs cost for a standard, monolithic 100,000 RPS web application?**
A reminder of the problem:

How much will the storage of logs cost for a standard, monolithic 100,000 RPS web application? ⌘ Read more

How to Summarize Webpages in Safari for Mac
One of the useful Apple Intelligence features that is available in Safari is the webpage summarization feature. With Apple Intelligence Summarize in Safari, you can have an AI summary of an entire webpage, whether it’s a long article, a general website, or anything else on the web, giving you a nice summary of the page … Read More ⌘ Read more

**Problem 1: How much will the storage of logs cost for a standard, monolithic 100,000 RPS web application?

#napkin-math**
Problem 1: How much will the storage of logs cost for a standard, monolithic 100,000 RPS web application?

#napkin-math ⌘ Read more

(#6egvemq) @aelaraji You know I tried to build my own generic web search engine and crawler a few years back. 😅
@aelaraji @aelaraji.com You know I tried to build my own generic web search engine and crawler a few years back. 😅 ⌘ Read more

As I want to use my blog as my central web identity, I now updated my blogroll to also show all the microblogs I follow, whether these are real blogs, Fediverse or Bluesky profiles. Aren’t starter packs also just a new form of blogrolls? To follow all the blogs in my list, all you need to do is import the OPML file into a feed reader. ⌘ Read more

[ANN] Monero Remote Node Monitoring project updates

Since my last post on Reddit in June 2024, there have been some major changes and new features.

* updated the license from GLWTS to a more widely recognized and permissive one (BSD-3-Clause)
* UI: switched from SvelteKit to Templ+HTMX to reduce external dependencies
* added support for monitoring both IPv6 and I2P nodes
* set up a Tor Hidden service for the web UI

Links:

• GitHub repository
  
• [Website](https://xmr.d … ⌘ Read more

(#f4sdmbq) @bender@bender Perhaps it might be better to describe a “Pod” or “Yarn Pod” as a Web Application or Desktop/Mobile App that provid …
@bender Perhaps it might be better to describe a “Pod” or “Yarn Pod” as a Web Application or Desktop/Mobile App that provides a good user experience to provide a decentralised set of capabilities for following and interactions with one or more Twtxt feeds? 🤔 By that definition, even Jenny would fit that bill 😉 ⌘ Read more

Mozilla’s “Dreams” Do Not Include Firefox … or Even Web Browsing
A survey about Mozilla’s future doesn’t mention Firefox… but it does have 8 gender options. ⌘ Read more

(#37sjhla) @doesnm I think it’s worth looking at the Web Browser Timeline to really understand the history and derivation of web browsers over t …
@doesnm @doesnm.p.psf.lt I think it’s worth looking at the Web Browser Timeline to really understand the history and derivation of web browsers over time. I agree that building a Web Browser is complicated and hard, but that’s only because of the expecta … ⌘ Read more

Always has been. Web spec is too hard to implement your own web browser from scratch (nothing can, even Google and Apple, they forked KHTML). So if we not count forks we have only three browsers: Google Chrome, Mozilla Firefox and Apple Safari

The web is such garbage these days 😔 Or is it the garbage search engines? 🤔
The web is such garbage these days 😔 Or is it the garbage search engines? 🤔 ⌘ Read more

Go 項目實戰 - API 路由的分模塊管理
隨着項目開發的迭代，我們寫的接口往往會越來越多，如果都把 API 的路由寫到一個文件裏，那麼整個路由文件就會變得又亂又長，所以我們最好在項目開始階段就給路由的分模塊管理做好規劃。今天這個文章給大家介紹一下 Web 項目 API 路由的分模塊管理，我們的項目使用的是 Gin 框架，但基本上所有的 Web 框架都能按照這個方式來分模塊管理 API 接口的路由。 一些路由管理混亂的例子——– ⌘ Read more

This morning (and a little bit of the afternoon) the idea of having a full referenced archive of twtxts on the web has consumed me a bit. I am talking about something similar to the email archives one see online, but for twtxts, and a more personal level. Such archive would be available, even if the involved feeds are long gone, because feeds will be treated as received emails.

How to Turn Off Find My Mac
Find My Mac is an incredibly valuable aspect of iCloud that allows you to find your Mac by using another Apple device’s Find My app, or through iCloud on the web. Aside from the obvious anti-theft aspects that make Find My Mac so important, the majority of users are more likely end up using Find … Read More ⌘ Read more

(#nf6eyeq) @slashdot Oh come one?! Web5?! Since when was this even thing?! 😱 🤦‍♂️ I could grample with Web 1.0, Web 2.0 and even Web …
@slashdot @feeds.twtxt.net Oh come one?! Web5?! Since when was this even thing?! 😱 🤦‍♂️ I could grample with Web 1.0, Web 2.0 and even Web 3.0 ( to a container degre), but Web 4.0 and Web 5.0 ?! Come on?! 😱 Get the fuck out! (GTFO) 😠 ⌘ Read more

使用 Go 構建 Web 應用：MVC 模式、Gin 框架、GORM 和 JWT
在本文中，我們將使用 Go 編程語言構建一個 Web 應用程序，利用 Gin 框架進行路由，GORM 進行數據庫交互，並使用 JWT（JSON Web Tokens）進行身份驗證。應用程序將採用 MVC（模型 - 視圖 - 控制器）設計模式，以促進關注點的清晰分離。前置條件—-在開始之前，請確保您具備以下條件：已在您的計算機上安裝 Go（版本 1.16 或更高）。 已設置 Postgre ⌘ Read more

Last week at The Lunduke Journal (Oct 20 - Nov 2, 2024)
Linux v. Russia! Internet Archive Weirdness! RISC OS Web Browsing! ⌘ Read more

Got a PPC Mac in the Closet? Check Out the Aquafox Browser for Tiger & Leopard
If you have an old PowerPC Mac laying around collecting dust in a closet somewhere, you might be able to get some use out of it today by installing a functional modern web browser, like Aquafox. Since so much of what many of us do on computers is done in a web browser, you might … [Read More](https://osxdaily.com/2024/11/01/got-a-ppc-mac-in-the-closet-check-out-the-aquafox-br … ⌘ Read more

@Codebuzz@www.codebuzz.nl I use Jenny to add to a local copy of my twtxt.txt file, and then manually push it to my web servers. I prefer timestamps to end with “Z” rather than “+00:00” so I modified Jenny to use that format. I mostly follow conversations using Jenny, but sometimes I check twtxt.net, which could catch twts I missed.

Open Source RISC OS Now Has WiFi and Modern Web Browser on Raspberry Pi
The OS first released in 1987 for Acorn computers is becoming a viable modern desktop. ⌘ Read more

mainnet-pat submits CCS proposal to complete XMR-BCH atomic swaps project
mainnet-pat1 has submitted a CCS proposal2 looking to finalize the effort to create the web platform for XMR-BCH atomic swap utilizing the adaptor signatures:

The work on server-side is mostly done and being tested, funded by generous donors from BCH Flipstarter campaign3. As we have initially underestimated (in the framework of BCH flipstarter) the effort to finish the task, … ⌘ Read more

Huh. I had long forgotten about text fragment URLs. Seems relevant for linking to discussions around linking to individual twtxt posts. https://alfy.blog/2024/10/19/linking-directly-to-web-page-content.html

IP 訪問限制及提交次數，用 golang 如何實現 ？
在 Web 應用中，通常會需要對 IP 訪問進行限制以及控制提交次數，以防止惡意攻擊（例如暴力破解、DoS 攻擊、API 濫用等）。爲了實現這一功能，我們可以結合 Golang 的特性，使用中間件或者基於 Redis 這樣的緩存服務來實現 IP 限制和提交次數的控制。實現步驟IP 訪問限制：對每個 IP 的訪問頻次進行限制，比如每個 IP 每分鐘只能訪問某個接口 10 次。超過限制後，返回錯誤信息 ⌘ Read more

It really bugs me when a Web site for a tool has a link called “How It Works”, but the actual information behind that link is “how to use”. A set of operating instructions for a tool and an explanation of the principles that enable the tool to function are two very different things.

golang 是如何防範 SQL 注入、CSRF、XSS 攻擊 的
在 Go 語言的 Web 開發中，常見的安全問題包括 SQL 注入、CSRF（跨站請求僞造）、和 XSS（跨站腳本攻擊）。Go 提供了多種機制與工具庫來防範這些攻擊。以下是針對每種攻擊的防範措施：防範 SQL 注入————SQL 注入 是一種通過修改 SQL 查詢的輸入，使攻擊者能夠執行未授權 SQL 語句的攻擊手段。防範 SQL 注入的關鍵是避免直接拼接 SQL 字符串，而是使用 ⌘ Read more

Web interface is deleted in https://git.mills.io/saltyim/saltyim/commit/376de2702319686c902ec03b8ca1e17b020fc639 but seems incorrectly (in source i see git lfs metadata). Can be builded if you grab https://git.mills.io/saltyim/saltyim/src/commit/15a64de82829/internal/web/app.wasm and place it in source (go directory has cached source) and rebuild

TWO HOURS wasted today trying to figure out why an image wasn’t loading on some web page and what I was doing wrong… when the issue is the friggin’ DSL router is injecting headers into http (non-https) pages. GAH! I’m ready to throw the thing. I’ve never been so mad at CPE. 🤬

IndieWeb Carnival: multilingualism in a global Web
This is my first entry to an IndieWeb Carnival, and the topic this time is especially interesting: multilingualism in a global Web. ⌘ Read more

The XMPP Standards Foundation: The XMPP Newsletter September 2024

Image

XMPP Newsletter Banner

Welcome to the XMPP Newsletter, great to have you here again!
This issue covers the month of September 2024.

If you are interested in joining the XMPP Standards Foundation as a member, please apply until November 24th, 2024!.

The [XMPP Standards F … ⌘ Read more

Ignite Realtime Blog: XMPP: The Protocol for Open, Extensible Instant Messaging

XMPP, the Extensible Messaging and Presence Protocol, is an Instant Messaging (IM) standard of the Internet Engineering Task Force (IETF) - the same organization that standardized Email (POP/IMAP/SMTP) and the World Wide Web (HTTP) protocols. XMPP evolved out of the early XML streaming technology developed by the XMPP Open Source community and is now the leading pro … ⌘ 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

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

@quark@ferengi.one It looks like the part about traditional topics has been removed from that page. Here is an old version that mentions it: https://web.archive.org/web/20221211165458/https://dev.twtxt.net/doc/twtsubjectextension.html . Still, I don’t see any description of what is actually allowed between the parentheses. May be worth noting that twtxt.net is displaying the twts with the subject stripped, so some piece of code is recognizing it as a subject (or, at least, something to be removed).

Artifact Hub becomes a CNCF incubating project
The CNCF Technical Oversight Committee (TOC) has voted to accept Artifact Hub as a CNCF incubating project.  Artifact Hub is a web-based application that enables finding, installing, and publishing cloud native packages and configurations. Discovering useful cloud native… ⌘ Read more

Docker for Web Developers: Getting Started with the Basics
In this post, we’ll discuss Docker for web developers by covering its broad capabilities, strengths, and features for bolstering developer productivity. ⌘ Read more

FreeCAD 1.0: The Most Important Linux Release of 2024
It may not be a Web Browser, Office Suite, or Game… but great CAD was needed for Linux. ⌘ Read more

Artifact Hub becomes a CNCF incubating project
The CNCF Technical Oversight Committee (TOC) has voted to accept Artifact Hub as a CNCF incubating project.  Artifact Hub is a web-based application that enables finding, installing, and publishing cloud native packages and configurations. Discovering useful cloud native… ⌘ Read more

you can just have a web address.. i added mine.. though i think they have changed up the protocol so my key doesn’t seem to work anymore. https://key.sour.is/id/me@sour.is

開源免費定時任務管理系統 Gocron
概覽–Gocron 是一個開源免費的定時任務管理系統。它使用 Go 語言開發，是一個輕量級定時任務集中調度和管理系統，用於替代 Linux-crontab，旨在爲開發者及運維人員提供一個高效、輕量級且用戶友好的任務調度解決方案。作爲 Linux-crontab 的現代化替代品，Gocron 不僅繼承了傳統定時任務管理的靈活性，還融入了強大的 Web 界面管理功能，使得任務配置、監控與維護變得前所 ⌘ Read more

Mozilla Bets the Future of the Web is A.I. Generated Content
A.I. website builders, A.I. award banquets, A.I. investments. And Firefox pushed aside. ⌘ Read more

Interesting.. QUIC isn’t very quick over fast internet.

QUIC is expected to be a game-changer in improving web application performance. In this paper, we conduct a systematic examination of QUIC’s performance over high-speed networks. We find that over fast Internet, the UDP+QUIC+HTTP/3 stack suffers a data rate reduction of up to 45.2% compared to the TCP+TLS+HTTP/2 counterpart. Moreover, the performance gap between QUIC and HTTP/2 grows as the underlying bandwidth increases. We observe this issue on lightweight data transfer clients and major web browsers (Chrome, Edge, Firefox, Opera), on different hosts (desktop, mobile), and over diverse networks (wired broadband, cellular). It affects not only file transfers, but also various applications such as video streaming (up to 9.8% video bitrate reduction) and web browsing. Through rigorous packet trace analysis and kernel- and user-space profiling, we identify the root cause to be high receiver-side processing overhead, in particular, excessive data packets and QUIC’s user-space ACKs. We make concrete recommendations for mitigating the observed performance issues.

https://dl.acm.org/doi/10.1145/3589334.3645323

@prologic@twtxt.net Some criticisms and a possible alternative direction:

1. Key rotation. I’m not a security person, but my understanding is that it’s good to be able to give keys an expiry date and replace them with new ones periodically.

2. It makes maintaining a feed more complicated. Now instead of just needing to put a file on a web server (and scan the logs for user agents) I also need to do this. What brought me to twtxt was its radical simplicity.

Instead, maybe we should think about a way to allow old urls to be rotated out? Like, my metadata could somehow say that X used to be my primary URL, but going forward from date D onward my primary url is Y. (Or, if you really want to use public key cryptography, maybe something similar could be used for key rotation there.)

It’s nice that your scheme would add a way to verify the twts you download, but https is supposed to do that anyway. If you don’t trust https to do that (maybe you don’t like relying on root CAs?) then maybe your preferred solution should be reflected by your primary feed url. E.g. if you prefer the security offered by IPFS, then maybe an IPNS url would do the trick. The fact that feed locations are URLs gives some flexibility. (But then rotation is still an issue, if I understand ipns right.)

@prologic@twtxt.net One of your twts begins with (#st3wsda): https://twtxt.net/twt/bot5z4q

Based on the twtxt.net web UI, it seems to be in reply to a twt by @cuaxolotl@sunshinegardens.org which begins “I’ve been sketching out…”.

But jenny thinks the hash of that twt is 6mdqxrq. At least, there’s a very twt in their feed with that hash that has the same text as appears on yarn.social (except with ‘ instead of ’).

Based on this, it appears jenny and yarnd disagree about the hash of the twt, or perhaps the twt was edited (though I can’t see any difference, assuming ’ vs ’ is just a rendering choice).

KubeCon + CloudNativeCon North America 2024 related event deep dive: WasmCon
November 11-12, 2024 Salt Lake City, Utah View the schedule WasmCon is a two-day event focused on all things Web Assembly. This is the first time WasmCon is being held in conjunction with KubeCon + CloudNativeCon North America… ⌘ Read more

Thoguhts on the Resiliency of Web Projects
I just did a massive spring cleaning of one of my servers, trying to clean up what has become quite the mess of clutter. For every website on the server, I either: ⌘ Read more