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Milk-V Reveals Technical Specs of Milk-V Jupiter RISC-V Mini-ITX PC
Today, Milk-V released additional technical details about the Milk-V Jupiter, based on the SpacemiT K1/M1 SoC. This product is noted for being one of the first Mini ITX devices to support both RVA22 and RVV1.0 standards, marking a significant development in RISC-V based computing. The Milk-V Jupiter features the SpacemiT K1/M1 SoC, which includes an […] ⌘ Read more
ProcessOne: ejabberd 24.06
This new ejabberd 24.06 includes four months of work, close to 200 commits, including several minor improvements in the core ejabberd, and a lot of improvements in the administrative parts of ejabberd, like the WebAdmin and new API commands.
Brief summary- *Webadmin rework … ⌘ Read more
ProcessOne: ejabberd 24.06
This new ejabberd 24.06 includes four months of work, close to 200 commits, including several minor improvements in the core ejabberd, and a lot of improvements in the administrative parts of ejabberd, like the WebAdmin and new API commands.
Brief summary- *Webadmin rework … ⌘ Read more
ProcessOne: ejabberd 24.02
ejabberd 24.02 has just been release and well, this is a huge release with 200 commits and more in the libraries. We’ve packed this update with a plethora of new features, significant improvements, and essential bug fixes, all designed to supercharge your messaging infrastructure.
– **!
The Botz library adds to the already rich and extensible Openfire with the ability to create internal user bots.
In this release, compatbility with Openfire 4.8.0 and later has been resolved. Thank you to Sheldon Robinson for helping us fix that!
Download the la … ⌘ Read more
Vitess 20 is now Generally Available
Project post by the Vitess Maintainer Team We’re delighted to announce the release of Vitess 20 along with version 2.13.0 of the Vitess Kubernetes Operator. Version 20 focuses on usability and maturity of existing features, and continues to… ⌘ Read more
Ignite Realtime Blog: Openfire restAPI plugin version 1.11.0 release
Earlier today, version 1.11.0 of the REST API plugin for Openfire was released!
The REST API Plugin provides the ability to manage Openfire (the real-time communications server created by the Ignite Realtime community) by sending an REST/HTTP request to the server. This plugin’s functionality is useful for applications that need to administer Openfire outs … ⌘ Read more
Este é um dos melhores edits que já ouvi – ontem ouvi o original numa festa de S. João e finalmente me decidi a afinar o ficheiro de vídeo para reduzir o volume estúpido de ambos os gritos (0:21 e 0:29)
bote o sorriso na bota e mande embota a solidão :italy:
(sem surpresa que foi graças à @shizamura que descobri isto)
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Gajim: Gajim 1.9.1
Gajim 1.9.1 introduces a menu button, adds improvements for Security Labels, and fixes some bugs. Thank you for all your contributions!
Since Gajim 1.9.0, you can toggle Gajim’s main menu bar by pressing Ctrl+M. In order to have a proper replacement for when the menu bar is hidden, we added a menu button to the top left, which contains all of the menu bar’s items.
If you are using Security Labels ( XEP-0258) with Gajim, you ca … ⌘ Read more
如何反驳有些人“游戏速通有什么用,建议他们XX时候也速通”这一观点?
送上一篇老文
0.35秒意味着什么?对大部分人来说都没什么意义,但对于速通玩家而言,就是足以打破《超级玛丽》最快通关纪录的关键。《超级玛丽》存在这样一个帧数规则:每过21帧进行一次切换关卡的判定,如果玩家能在判定前1帧到达终点,就可以提前0.35秒进入下一关。为了能够更快地完成游戏,这些速通玩家必须与这1帧不断赛跑。
目前《超级玛丽》最快的通关时间已被缩短到4分55秒,你可能不清楚这意味着什么,但为了实现这个目标,一群热爱研究的玩家们努力了十几年,使得记录从5分多钟逐渐缩短到4分多钟。随着提升空间越来越小,其操作细节也早已到达以帧数为单位的程度,这场世界级的速通竞赛,至今仍在进行着。
 “POST /post HTTP/
1.0” 200 0 3.402208ms
[…]Jun 19 23:31:39 yarn_init.sh[61567]: [yarnd] 2024/06/19 23:31:39 (127.0.0.1:40262) “GET /post HTTP/1.0” 404 729 123.474001ms
Gajim: Gajim 1.9.0
Half a year after the last release, Gajim 1.9.0 is finally here. 🎉 This release brings long awaited support for message replies and message reactions. Message Moderation has been improved as well. Say hello to voice messages! Thank you for all your contributions!
It took us quite some time, but now it’s here: Gajim 1.9 comes with a complete database overhaul, which enables new features such as Message Replies and Message Reactions.
Message Replies ( [XEP-0461: Message Repl … ⌘ Read more
Next-Generation SDR: LimeNET Micro 2.0 Developer Edition Enhances Raspberry Pi CM4 Capabilities
Crowdsupply recently featured the LimeNET Micro 2.0 Developer Edition, an advanced software-defined radio that integrates Raspberry Pi CM4 with LimeSDR XTRX. This powerful combination provides a comprehensive baseband and RF solution, suitable for everything from amateur radio to complex telecom infrastructures. Central to the LimeNET Micro 2.0 DE is the … ⌘ Read more
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M5Stack CoreS3 SE with 2.0″ Capacitive Touch Display and 16-bit I2S Amplifier
M5Stack CoreS3 SE with 2.0” Capacitive Touch Display and 16-bit I2S Amplifier
The M5Stack CoreS3 SE, a streamlined version of the third-generation CoreS3 unit from the M5Stack series, is engineered for IoT applications, smart home systems, and industrial automation. This device supports key programming platforms such as Arduino and UIFlow, enhancing its adaptability for diverse project requ … ⌘ Read more
Go 實現的一個 bitset,設計思想非常棒,值得參考收藏!
這兩日讀了一個實現二維碼生成的庫。其中的 bitset 設計得非常好,就摘抄記錄下來,與大家一起分享。bitset 實現一個可擴展的 bit 集合,可以添加 bit 和查看 bit。它在二維碼生成中,用來將編碼後的內容協助生成位圖,然後通過位圖進行繪製二維碼。二維碼的黑白格子正好用二進制 0 和 1 來表示。 下面開始詳細講解這個功能設計: 一、我們使用一個結構體來存儲 bit 序列。Bits ⌘ Read more
Experimental Windows Containers Support for BuildKit Released in v0.13.0
We are introducing experimental support for Windows Containers in BuildKit, with the aim of making this available soon in your standard Docker Build. ⌘ Read more
DSGW-130: A Voice-Control Enabled Touchscreen Control Panel for Smart Homes
DSGW-130: A Voice-Control Enabled Touchscreen Control Panel for Smart Homes
The DSGW-130 Zigbee Touch Screen Control Panel by Dusun is a compact device designed for smart home automation. Measuring 86mm by 86mm, it fits into an 86-type junction box, replacing traditional wall switches. It supports Zigbee 3.0, facilitating the integration and management of Zigbee devices into smart homes. ⌘ Read more
深入理解 Go 語言 Gin 框架的請求處理機制
一、獲取 GET 請求 1、URL?參數 http://127.0.0.1:8080/user/search?username=snail&address=sh package mainimport ( “github.com/gin-gonic/gin” “net/http”)func main() { //Default返回一個默認的路由引擎 r := gin.Default ⌘ Read more
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Today’s project: Put 2 failing hard drives in RAID 0 and boot from it. What could go wrong?
Announcing Flux 2.3 GA
Project post originally published on Flux’ blog by Stefan Prodan We are thrilled to announce the release of Flux v2.3.0! In this post, we will highlight some of the new features and improvements included in this release. General availability… ⌘ Read more
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Introducing the Raspberry Pi M.2 HAT+: Enhanced Connectivity for Raspberry Pi 5
Introducing the Raspberry Pi M.2 HAT+: Enhanced Connectivity for Raspberry Pi 5
The Raspberry Pi Foundation has announced the Raspberry Pi M.2 HAT+, an expansion board designed to extend the connectivity options of the Raspberry Pi 5. This HAT+ facilitates the connection of M.2 peripherals, including NVMe drives and AI accelerators, to the Raspberry Pi 5’s PCIe 2.0 interface, supporting … ⌘ Read more
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一致性緩存理論分析與技術實戰
0 前言工程實踐場景中,我們通常用數據庫完成數據的持久存儲,而數據存儲側的性能調優也是一個永恆經典的話題. 在一些請求量大、讀多寫少的場景中,一種性能優化方式是考慮在數據庫之上添加一層緩存組件,這樣一方面能減輕數據庫的訪問壓力,一方面也能提升查詢操作的性能.然而由於緩存(如 redis)和數據庫(如 mysql)是兩個獨立的存儲組件,在操作過程中無法在跨組件的基礎上保證 “事務” 的語義,因此不可 ⌘ Read more
DietPi April 2024 News (Version 9.3) & Open Beta Version 9.4.0
DietPi recently released version 9.3, followed by Open Beta v9.4.0, with both updates introducing new features, enhancements, and bug fixes to the lightweight Linux distribution. DietPi: DietPi is a lightweight and optimized OS based on Linux, specifically designed for single-board computers and small-scale devices. It aims to provide a minimal and efficient environment for running […] ⌘ Read more
Microsoft Releases DOS 4.0 Source Code… but it Doesn’t Compile!
Listen now (56 mins) | Plus: Source comments, by Microsoft, calling the creator of DOS “brain-damaged” get censored. ⌘ Read more
MS-DOS 4.0 Source Code Fails to Compile
Plus: Source comments, by Microsoft, calling the creator of DOS “brain-damaged” get censored. ⌘ Read more
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基於 go 實現 redis 之主幹框架
0 前言本着學習和實踐的目的,從本期開始,我將和大家一起走進一個新的專題—— 【基於 go 實現 redis】 .該專題圍繞着我的一個開源項目——goredis 展開. 由於個人水平有限,如有不到位之處,歡迎批評指正:https://github.com/xiaoxuxiansheng/goredis本系列計劃分爲四篇內容:• 基於 go 實現 redis 之主幹框架(本篇): 在宏觀視角下縱覽 ⌘ Read more
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Linux-Compatible DEBIX Infinity with PCIe x1 & Dual GbE Ports
Linux ready Debix Infinity with PCIe x1 & Dual GbE ports
At Embedded World 2024, OKdo and DEBIX unveiled the DEBIX Infinity Industrial Single Board Computer, featuring the NXP i.MX 8M Plus Quad Lite processor. This device is designed for a variety of industrial applications such as smart robotics, Industry 4.0, edge computing, IoT gateways, and security systems. ⌘ Read more
Go 通過 grpc-protobuf 實現高性能用戶服務實戰,從 0 到 1 超級詳細流程!!
基礎知識準備在在代碼實戰 gRPC 之前,我們需要了解一些基礎知識:RPC(Remote Procedure Call):遠程過程調用,是一種通信協議,允許應用程序在不同的計算機上請求服務而不需要了解底層網絡細節。 gRPC:gRPC 是一種高性能、開源的遠程過程調用(RPC)框架,由 Google 開發,並基於 HTTP/2、Protocol Buffers 等技術實現。 Proto ⌘ Read more
Get started with the latest updates for Dockerfile syntax (v1.7.0)
Dockerfiles are fundamental tools for developers working with Docker, serving as a blueprint for creating Docker images. Learn about new Dockerfile (v1.7.0) capabilities and how you can can leverage them in your projects to further optimize your Docker workflows. ⌘ Read more
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Isode: Harrier 4.0 – New Capabilities
Harrier is our Military Messaging client. It provides a modern, secure web UI that supports SMTP, STANAG 4406 and ACP 127. Harrier allows authorised users to access role-based mailboxes and respond as a role within an organisation rather than as an individual.
You can find out more about Harrier here.
** … ⌘ Read moreOrange Pi Teases Upgraded Orange Pi 5 Pro SBC with LPDDR5 and M.2 Key Slot
Orange Pi has recently provided additional specifications about their latest Orange Pi 5 Pro Single Board Computer built around the new-gen Rockchip RK3588S System-on-Chip. Key features of this board are its GbE port with PoE+ support, M.2 Key slot for expansion and Wi-Fi5/BT5.0 connectivity. Similarly as the Radxa ROCK 5C Lite SBC and the Toybrick […] ⌘ Read more
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XMPP Providers: yax.im
Available since
Nov 17, 2013
·
Website: EN
Service
Cost: Free of charge
Legal notice:
3
persons
Organization:
Non-governmental
Server
Server / Data
location:
Server software: Prosody 0.12 nightly build 2 … ⌘ Read more
XMPP Providers: worlio.com
Available since
Mar 7, 2023
·
Website: EN
Service
Cost: Free of charge
Legal notice:
1
person
Organization:
Company
Server
Server / Data
location:
Server software: Prosody 0.12.4
AccountYou can reg … ⌘ Read more
XMPP Providers: yax.im
Available since
Nov 17, 2013
·
Website: EN
Service
Cost: Free of charge
Legal notice:
3
persons
Organization:
Non-governmental
Server
Server / Data
location:
Server software: Prosody 0.12 nightly build 2 … ⌘ Read more
XMPP Providers: worlio.com
Available since
Mar 7, 2023
·
Website: EN
Service
Cost: Free of charge
Legal notice:
1
person
Organization:
Company
Server
Server / Data
location:
Server software: Prosody 0.12.4
AccountYou can reg … ⌘ Read more
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Radxa’s Penta SATA HAT now compatible with Raspberry Pi 5
Radxa has released a detailed tutorial for their Penta SATA HAT, showcasing its compatibility with the latest Raspberry Pi 5 and their own Rock Pi single-board computers. This cutting-edge device not only offers a range of power options but also supports various RAID configurations, including RAID 0, 1, and 5, enhancing its functionality and adaptability […] ⌘ Read more
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Ignite Realtime Blog: PionTurn plugin 1.0.0 released!
The Ignite Realtime community is happy to announce the release of version 1.0.0 of the PionTurn plugin.
This version brings in the new long-term authentication compatible with the TURN REST format, bringing security to the latest standard.
And it also brings in a new mechanism for resolving domain names, making it possible to run the Pionturn plugin in a dynamic IP environment without having to worry about updating the IP.
Last but not … ⌘ Read more
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Advanced Muscle Sensing with SparkFun’s MyoWare 2.0 Wireless Shield
SparkFun, in partnership with Advancer Technologies, has introduced the MyoWare 2.0 Wireless Shield, a compact and versatile board designed to work seamlessly with the MyoWare 2.0 Muscle Sensor. Thanks to its compatibility with LiPo batteries, this product is suitable for a range of portable applications, from educational environments to projects like incorporating myoelectric elements into […] ⌘ Read more
Ignite Realtime Blog: Openfire 4.8.1 Release
The Ignite Realtime Community is pleased to announce the release of Openfire 4.8.1. This release addresses a number of issues found with the major 4.8.0 release a few months back.
Interested in getting started? You can download installers of Openfire here. Our documentation contains an [upgrade guide](https://download.igniterealtime … ⌘ Read more
‘Slightly lower’ open for ASX 200 on Tuesday
CommSec’s Tom Piotrowski says there is a “slightly lower” open for the ASX 200 on Tuesday.
Mr Piotrowski explained to Sky News Australia the market value was down “by around 0.1 of a per cent”.
“To be candid, it has been a pretty underwhelming affair as far as Northern Hemisphere markets have been concerned,” he said.
“Overnight, they are loitering in the neighbourhood of record highs but they are tending to … ⌘ Read more
Blizzard Conditions Seize Saskatchewan
A winter storm warning was issued for Saskatoon, Saskatchewan, as officials anticipated temperatures plunging to -18 degrees Celsius (-0.4 Fahrenheit) by Monday afternoon, February 26. Footage here, recorded by local Jason Friesen, shows blizzard conditions in Saskatoon on Monday morning. According to local reports, the most significant amount of snow was expected to fall over Monday afternoon, with authorities warning … ⌘ Read more
ASX 200 ends the day up by 0.12 per cent on Monday
The ASX 200 ended the day up on Monday by 0.12 per cent.
Consumer discretionary stocks were the best performer while energy stocks were the biggest drag on the market, losing almost two per cent.
Tabcorp lifted up by 5.76 per cent after its disappointing results last week, and lithium miner Pilbara Minerals jumped up by 5.72 per cent after its profit results on Friday.
Infection prevention compa … ⌘ Read more
Subtext 4.0 Released ⌘ Read more
Go 1.22.0 introduces a new experiment for range functions. Have you tried them out? What do you think it can make easier to accomplish?

Go 1.22.0 introduces a new experiment for range functions. Have you tried them out? What do you think it can make easier to accomplish?

Sad to see moc removed from the official arch linux repos, but also cool to learn the debian project has been quietly patching it and keeping it up to date in recent years. Long live the music on console player. (And debian!) :-)
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Introducing the MaTouch ESP32-S3 SPI IPS 2.8″ with Camera OV3660 by Makerfabs
Makerfabs has expanded its product lineup with the introduction of the MaTouch ESP32-S3 SPI IPS 2.8″ module, featuring the OV3660 Camera. This Makerfabs module is designed for smart applications like remote monitoring and facial recognition, offering compact dimensions and flexible storage options. The module is equipped with the ESP32-S3 controller, providing Wi-Fi and Bluetooth 5.0 […] ⌘ Read more
Deals: Apple Watch Series 9 from $299, MacBook Air 15″ 512GB for $1199, iPhone 15 Pro for $0.01, etc
Amazon has some great Apple deals today, particularly on select colors of Apple Watch Series 9 at just $299, and M2 MaceBook Air 15″ 512GB model for just $1199. These are substantial discounts, but stock is changing quickly depending on color, so if you see the deal, act fast, otherwise you might try refreshing the … [Read More](https:/ … ⌘ Read more
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Ignite Realtime Blog: Non-SASL Authentication Openfire plugin 1.1.0 released!
We’ve just released version 1.1.0 of the Non-SASL Authentication plugin for Openfire! This release fixes a compatibility issue with Openfire 4.8.0.
The Non-SASL Authentication plugin provides an implementation for authentication with Jabber servers and services using the jabber:iq:auth namespace, as specified in XEP-0078: Non-SASL Authentication. … ⌘ Read more
DFRobot Coin-Sized ESP32-C6 Board with RISC-V Core, Priced at $4.90
The Beetle ESP32-C6 is a compact and versatile IoT development board by DFRobot, designed for Arduino enthusiasts and developers looking to explore low-power IoT solutions. This tiny gizmo offers up to 16x I/Os and an array of communication protocols including Wi-Fi 6, Bluetooth 5, Zigbee 3.0, and Thread 1.3. This device utilizes the same Espressif […] ⌘ Read more
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DietPi January 2024 news (version 9.0)
DietPi’s latest release, version 9.0, rolled out today, marks a significant update for the lightweight Linux OS, renowned for its efficiency on single-board computers. This release phases out support for the older Debian Buster version, introduces compatibility with the new 1.5 GB Orange Pi Zero 3, and brings several enhancements and bug fixes across the […] ⌘ Read more
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Ignite Realtime Blog: HTTP File Upload plugin 1.4.0 released
The HTTP File Upload plugin is a plugin for Openfire that allow users to easily share files (such as pictures) in a chat
A new release is now available for this plugin: version 1.4.0.
This release introduces a couple of interesting security improvements:
- an additional guard has been added that should prevent scripts embedded in data to be executed without the recipient’s approval
- It is now possible to configure a viru … ⌘ Read more
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Ignite Realtime Blog: Presence Service plugin v1.7.2 release
The Presence Service plugin is a plugin for Openfire. It provides a service that provides simple presence information over HTTP. It can be used to display an online status icon for a user or component on a web page or to poll for presence information from a web service.
A new release is now available for this plugin: version 1.7.2.
In this release, an incompatibility with the recently released Openfire 4.8.0 was fixed. Als … ⌘ Read more
基於 go 實現 lsm tree 之主幹框架
0 導讀去年 4 月的時候,我和大家分享了一篇文章——初探 rocksDB 之 lsm tree,和大家一起探討了 lsm tree 結構的底層實現原理. 秉着 【基於源碼支撐原理】 的一貫原則,從本期開始,咱們把源碼篇的坑填上.接下來我將開啓一個新的專題——基於 go 語言從零到一實現 lsm tree,本專題共分爲下述四篇內容:• 基於 go 實現 lsm tree 之主幹框架(本篇) ⌘ Read more
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Rust Embedded Working Group Announces Embedded-HAL v1.0
The Rust Embedded Working Group has announced a significant milestone with the release of embedded-hal version 1.0, marking a new chapter in the Rust embedded ecosystem. This release, alongside companion crates like embedded-hal-bus, embedded-hal-async, and embedded-hal-nb, represents a culmination of efforts since 2020 to stabilize and refine the embedded-hal traits. Embedded-HAL is a Rust-based framework […] ⌘ Read more
Ignite Realtime Blog: Openfire 4.8.0 Released!
The Ignite Realtime community is happy to be able to announce the immediate availability of version 4.8.0 of Openfire, its cross-platform real-time collaboration server based on the XMPP protocol!
This is the first major release of Openfire in about two years, and that shows: 199 tickets have been closed against this release! As a fun fact: the oldest of these issues was raised in 2015, the youngest: three days ago. Some of the highlights in this relea … ⌘ Read more
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FireBeetle 2 Upgraded with RISC-V Based ESP32-C6 SoC Featuring Zigbee 3.0 and Thread 1.3 Connectivity
DFRobot has announced the launch of the updated FireBeetle 2, now incorporating the latest ESP32-C6 System-on-Chip from Espressif Systems. This enhanced development board integrates standard I/Os, includes comprehensive battery support, and offers advanced connectivity options with Zigbee 3.0 and Thread 1.3. Unlike the FireBeetle 2 (ESP32-S3) … ⌘ Read more
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