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Unexpected wins and serious injuries as Finke Desert Race wraps up
One of the world’s most extreme off-road races, the Finke Desert Race has wrapped up in Alice Springs with a tight contest that included some unexpected wins. ⌘ Read more

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WWDC 2025: Apple Says Personalized Siri Features Are Still Not Ready
If you were hoping for the more personalized version of Siri to launch soon, you will have to keep waiting.

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During its WWDC 2025 keynote today, Apple reiterated that the personalized Siri features will launch at some point in the coming year, so do not expect them to be included in the first iOS 19, iPadOS 19, or macOS 26 betas.

Apple first … ⌘ Read more

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Ukraine meldet bisher größten Angriff
Russland hat die Ukraine nach Angaben der Luftstreitkräfte in Kiew mit dem bisher größten Drohnenangriff seit Kriegsbeginn überzogen. Das Gebiet der Ukraine sei mit 479 Drohnen sowie zusätzlich mit 20 Marschflugkörpern angegriffen worden, hieß es am Montag. ⌘ Read more

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‘Hermit’ with sexual interest in children had eisteddfod times on fridge
A man who had been accessing child exploitation material since before the birth of the internet had a spreadsheet on his fridge detailing children’s events, a court has heard. ⌘ Read more

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How a stupidity epidemic is threatening America’s actual existence
Bobby Azarian,  Cognitive Neuroscientist and the author of the new book The Romance of Reality: How the Universe Organizes Itself to Create Life, Consciousness, and Cosmic Complexity.  -  Raw Story

_Stephan: In the history of the United States, over the past more than two centuries,  there has never been a stupider administration than the Trump coup people. The important point to make here is … ⌘ Read more

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Neo-Nazi group ‘actively seeking to grow in US’ with planned paramilitary training event
Ben Makuch,  Reporter  -  The Guardian (U.K.)

_Stephan: As with all authoritarian fascist regimes, civil violence, sanctioned and official, the Gestapo, and unofficial but supportive of the regime arises. That  is just what is happening as aspiring dictator Trump creates a federal. military presence in the streets of Los Angeles, following days of Tru … ⌘ Read more

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Supreme Court tosses Mexico’s lawsuit against American gun manufacturers
Josh Gerstein,  Staff Writer  -  Politico

_Stephan: In Mexico, the drug cartels use American-made weapons for their crimes, and the Mexican government wanted to have the gun companies that make these weapons, knowingly being sold in Mexico – note they even have Spanish language sayings and graphics carved or etched on the weapons – held responsible. Sadly, in the United States, i … ⌘ Read more

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Urban planning efficiency rises with AI, but challenges remain
New peer-reviewed research has found artificial intelligence could help boost productivity in urban planning but some experts warn government regulation is needed in the adoption of AI. ⌘ Read more

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Are EVs more likely to catch fire? Why we’re still falling for the myths
A new study finds that EV myths are so ingrained in society that even owners believe misinformation that they catch fire more easily and emit electromagnetic fields that damage health. ⌘ Read more

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如何理解高可用數據複製原理
一談到複製技術, 相信我們大部分都有一個認知, 那就是實現數據存儲的高可用, 其實進行數據複製也不僅僅是實現高可用, 同時也是邊緣加速以及提升讀性能的一個技術手段, 今天我就來講述下複製技術原理, 也是作爲學習過程中的一個筆記記錄. 共享存儲與無共享存儲架構 同樣我們關注一項技術還是需要先了解過往的背景, 現在我們可以先思考下爲什麼數據庫數據需要分佈在多臺機器上呢?首先我們先來看單機的共享內存 ⌘ Read more

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‘Dependent upon SpaceX’: How Trump’s Musk spat can impact NASA
As the space race once again heats up to a level not seen since the Cold War, the United States has found itself in an unenviable position of reliance on SpaceX. ⌘ Read more

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International Qantas flight forced to divert after medical emergency
A Qantas flight (QF2) flying from London to Singapore has been forced to make an urgent landing in Azerbaijan, after a passenger suffered a life-threatening cardiac emergency mid-flight. ⌘ Read more

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Linux 內核內存管理:核心技術與優化策略
在 Linux 系統中,內存管理堪稱內核的核心功能之一,其運作機制複雜且精妙。Linux 採用虛擬內存技術,爲進程構建獨立的地址空間,借內存管理單元(MMU)將虛擬地址精準映射至物理地址,既保障進程間內存隔離,又防止相互干擾。物理內存管理上,Linux 以分頁機制爲基,將內存切爲固定大小頁(常見 4KB) ,由夥伴系統算法主導分配與回收。通過合併、分割內存頁,夥伴系統有效減少內存碎片,提升內存利用 ⌘ Read more

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Backstroke star Kaylee McKeown disqualified, but wins protest at world champ trials
Defending 50m backstroke world champion Kaylee McKeown appeared to have her hopes of defending the crown dashed, after being disqualified from her heat on the opening day of the Australian Swimming Trials. ⌘ Read more

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golang 每日一庫之 Zinx
Zinx 是一個用 Go 語言編寫的輕量級、併發 TCP 服務器框架,旨在幫助初學者深入理解 TCP 服務端開發的核心架構,同時具有生產級特性的模塊化設計 。倉庫地址https://github.com/aceld/zinx設計理念學習導向 :源碼精簡,框架和教程同步開發,分版本迭代,一步步構建功能,降低學習門檻 。 生產適用 :模塊化、擴展性強,已被用於遊戲服務 ⌘ Read more

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golang 每日一庫之 Zinx
Zinx 是一個用 Go 語言編寫的輕量級、併發 TCP 服務器框架,旨在幫助初學者深入理解 TCP 服務端開發的核心架構,同時具有生產級特性的模塊化設計 。倉庫地址https://github.com/aceld/zinx設計理念學習導向 :源碼精簡,框架和教程同步開發,分版本迭代,一步步構建功能,降低學習門檻 。 生產適用 :模塊化、擴展性強,已被用於遊戲服務 ⌘ Read more

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Quand le bâtiment ne va pas, on en remet une couche
Surprise : le gouvernement entend faire – enfin ! – des économies ! La surprise est de taille mais rassurez-vous : lorsqu’on épluche la méthode employée, on comprend l’ampleur de la fumisterie. Tout commence avec le constat de fraudes plus ou moins massives dans l’usage de MaPrimRénov’, cette magnifique usine à gaz bureaucratique mise en place par le gouvernement […] ⌘ Read more

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Protesters torch cars and block a freeway on third day of protests in LA
Protesters blocked off a major freeway and set self-driving cars on fire as law enforcement used tear gas, rubber bullets and flash bangs to control the crowd. ⌘ Read more

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Worksafe investigating air duct collapse at Gippsland power station
Yallourn Power Station, considered the region’s most unreliable, has been forced to put one of its units offline for weeks after an air duct collapsed. ⌘ Read more

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Ausschreitungen bei Protesten in Los Angeles
Nach dem Beginn des Einsatzes der Nationalgarde im Raum Los Angeles ist es Medienberichten zufolge am Sonntag (Ortszeit) zu ersten Konfrontationen zwischen Soldaten und Demonstrierenden gekommen. Zum Teil soll Tränengas eingesetzt worden sein, zudem Rauchgranaten und Pfefferspray. Es gab Festnahmen und Verletzte. ⌘ Read more

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Court downplays scale of cattle industry losses after live export ban
Hundreds of claimants seeking compensation are considering an appeal, after the federal court found the 2011 live export ban did not impact export quotas “in any material way”. ⌘ Read more

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Senior Wadeye elder identified as latest NT death in custody
A man who died in police custody at a Darwin hospital on Saturday has been remembered as a “great visionary and educator” as the remote community of Wadeye mourns his loss. ⌘ Read more

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Live: Huge crowd expected as Galvin set for debut in Bulldogs-Eels King’s Birthday clash
The NRL expects a massive King’s Birthday bank holiday crowd at the Sydney Olympic stadium for the clash between the Canterbury-Bankstown Bulldogs and the Parramatta Eels. Follow live. ⌘ Read more

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Bridget Archer changes tack to back Hobart stadium ‘100 per cent’
Former federal Liberal MP Bridget Archer once said a Hobart AFL stadium was “unnecessary”. Now she says she supports the project, just days after seeking Liberal preselection for a possible state election. ⌘ Read more

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Live: Big Freeze takes centre stage as Dees and Pies face off on King’s Birthday
A host of stars are braving the Victorian winter to head down the slide as the Big Freeze takes centre stage ahead of Melbourne and Collingwood’s annual King’s Birthday clash. Follow live. ⌘ Read more

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上下文取消鏈:摧毀我們支付系統的 bug
一個看似無害的 Go 語言特性如何引發級聯故障,導致了 110,000 美元的交易損失。警報響起時,我們的支付處理系統已經癱瘓。信用卡交易失敗、訂閱無法續訂、客服聊天窗口被憤怒的消息淹沒。一次常規部署演變成了我們兩年內最嚴重的生產事故。罪魁禍首?對 Go 語言上下文取消的細微誤解,它引發了一連串我從未預料到的反應。背景:一次 “簡單” 的優化三週前,我接到了優化支付處理流程的任務。系統每分鐘處理數 ⌘ Read more

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上下文取消鏈:摧毀我們支付系統的 bug
一個看似無害的 Go 語言特性如何引發級聯故障,導致了 110,000 美元的交易損失。警報響起時,我們的支付處理系統已經癱瘓。信用卡交易失敗、訂閱無法續訂、客服聊天窗口被憤怒的消息淹沒。一次常規部署演變成了我們兩年內最嚴重的生產事故。罪魁禍首?對 Go 語言上下文取消的細微誤解,它引發了一連串我從未預料到的反應。背景:一次 “簡單” 的優化三週前,我接到了優化支付處理流程的任務。系統每分鐘處理數 ⌘ Read more

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Go 定時任務筆記
Go Timer,Ticker,Sleep———————time.Timertime.Timer 是一個單次的定時器,在指定時間後觸發一次後就不再重複。雖然說觸發後不會再次觸發,但資源不會自己就釋放了,需要調用Stop()方法來釋放資源否則還在內存中。在 Timer 結束後可以用Reset()方法重置計時器 (要在 Stop() 之後或未觸發時使用)。基於這種特性 Ti ⌘ Read more

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Go 定時任務筆記
Go Timer,Ticker,Sleep———————time.Timertime.Timer 是一個單次的定時器,在指定時間後觸發一次後就不再重複。雖然說觸發後不會再次觸發,但資源不會自己就釋放了,需要調用Stop()方法來釋放資源否則還在內存中。在 Timer 結束後可以用Reset()方法重置計時器 (要在 Stop() 之後或未觸發時使用)。基於這種特性 Ti ⌘ Read more

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從零開始編寫 Mcp Server, 發佈上線,超簡單全網最細
MCP 簡單來說就是 AI 大模型的標準化工具箱。在我們之前的很多期視頻裏面,只是討論瞭如何使用別人已經編寫好的 MCP Server,對接到 AI 客戶端裏面,實現各種智能體與工作流。本期視頻我們轉換到開發者的角度,超簡單,幾分鐘之內編寫一個 MCP Server,並且把它發佈上線,提供給所有人去使用。本期視頻內容較多,並且十分硬核,可以幫助我們從開發者的角度更加深入理解 MCP 協議。在爬爬蝦 ⌘ Read more

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Man admits to fatal shooting that triggered lockdown near Perth
A man pleads guilty to shooting dead a father-of-two in an incident that triggered an emergency lockdown of a suburb on Perth’s eastern fringe. ⌘ Read more

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深入 Biome — 現代 Rust 前端工具鏈
Biome 簡介Biome 是一個基於 Rust 開發的前端工具鏈工具,它提供了完善的 Analyzer / Linter / Formatter 的能力支持。目前 Biome 提供了 JS、TS 、JSON/JSONC 以及 CSS 和 GriftQL 等語言的支持。在 Linter 方面,目前 Biome 內置支持了約 320 條以上規則支持 (參考: https://next.biomejsRead more

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Golang 裏普通 map 不用鎖,咋解決協程安全?
在 Go 語言開發中,map 是常用的數據結構,但原生 map 在併發讀寫時會導致 panic。這是因爲 Go 的設計哲學是 “顯式優於隱式”,不自動處理併發安全問題,需要開發者根據場景選擇合適的併發控制策略。本文將深入探討三種主流解決方案,並分析它們的適用場景和性能特點。方案一:官方推薦的 sync.Map基本用法sync.Map是 Go 標準庫提供的線程安全 map 實現,適合讀多寫少的場景: ⌘ Read more

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Golang 裏普通 map 不用鎖,咋解決協程安全?
在 Go 語言開發中,map 是常用的數據結構,但原生 map 在併發讀寫時會導致 panic。這是因爲 Go 的設計哲學是 “顯式優於隱式”,不自動處理併發安全問題,需要開發者根據場景選擇合適的併發控制策略。本文將深入探討三種主流解決方案,並分析它們的適用場景和性能特點。方案一:官方推薦的 sync.Map基本用法sync.Map是 Go 標準庫提供的線程安全 map 實現,適合讀多寫少的場景: ⌘ Read more

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在 Go 中爲什麼推薦使用空結構體作爲 Context 的 key
使用 Context 進行傳值我們知道 Context 主要有兩種用法,控制鏈路和安全傳值。在此我來演示下如何使用 Context 進行安全傳值:package mainimport (    ”context”    ”fmt”)const requestIdKey = ”request-id”func main() {    ctx := context.Background()    // ⌘ Read more

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在 Go 中爲什麼推薦使用空結構體作爲 Context 的 key
使用 Context 進行傳值我們知道 Context 主要有兩種用法,控制鏈路和安全傳值。在此我來演示下如何使用 Context 進行安全傳值:package mainimport (    ”context”    ”fmt”)const requestIdKey = ”request-id”func main() {    ctx := context.Background()    // ⌘ Read more

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WA’s public holidays may be changed to match east coast, premier says
Western Australians could soon see a realignment of public holidays to coincide with the east coast and have an additional public holiday added to the calendar as soon as next year, WA Premier Roger Cook says. ⌘ Read more

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Could Apple Ditch Siri Name in Major AI Rebrand at WWDC?
Apple will highlight its AI strategy at Monday’s WWDC 2025 keynote, with its much-talked-about “Liquid Glass” software redesign playing a secondary role in announcements, claims industry analyst Ming-Chi Kuo.

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Reports leading up to WWDC have indicated that iOS 26 will feature a [major design overhaul](https://www.macrumors.com/2025/06/06/ios- … ⌘ Read more

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重磅!Qwen3 Embedding 王炸登場,AI 文本理解邁入新紀元!
各位 AI 愛好者、開發者們,準備好了嗎?今天,一個能徹底顛覆你對 AI 文本理解認知的 “王炸” 產品——Qwen3 Embedding 系列模型——正式發佈了!它不僅僅是一個模型,更是一個將帶領我們進入 AI 文本處理新紀元的里程碑!🤯💥 爲什麼說它是 “王炸”?五大亮點讓你不得不服!Qwen3 Embedding 系列模型,作爲 Qwen 家族的最新力作,專爲文本嵌入和排序任務而生,它繼承了 ⌘ Read more

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WA’s $2.5m to bring AFL games to state put to test with regional debut
AFL fans set a crowd record at Bunbury for the AFL’s first regional Western Australian game and one of two North Melbourne home games in the state. ⌘ Read more

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She won’t stop talking, follows me everywhere, waits by the door like clockwork… and I think I just got adopted. Wasn’t planning on a third cat but she clearly had other plans🤣 What do I name her?Read more

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Inquest for woman who died after fall from moving car on Bruce Highway
Queensland’s Attorney-General says Courtney Anderson’s family provided new information and shared their concerns that the case was not fully investigated. ⌘ Read more

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Indigenous employment rules dropped from two-thirds of Commonwealth contracts
Indigenous employment rules have been dropped in two-thirds of Commonwealth contracts, meaning $70 billion worth of contracts did not have to hire a minimum number of Indigenous people or use Indigenous businesses. ⌘ Read more

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Sarah Snook wins Tony award for lead performance in The Picture of Dorian Gray
Australian actor Sarah Snook has won the Tony award for Best Leading Actress in a Play for The Picture of Dorian Gray, with fellow Australian Marg Horwell also taking home a Tony for Costume Design. ⌘ Read more

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Four Qld men extradited from NSW over ‘vicious’ alleged home invasion
Police extradite four men from NSW to Queensland who allegedly threatened a couple and demanded money during a home invasion on the Sunshine Coast. ⌘ Read more

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