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Luckfox Pico 2 Adopts RP2350A Dual-Core MCU, Launches at $3.99
Luckfox has released the Pico 2 Micro Development Board, a compact module designed around Raspberry Pi’s RP2350A microcontroller. It targets embedded development and experimentation with both ARM and RISC-V instruction sets, offering dual-core support in a low-cost form factor. The RP2350A microcontroller from Raspberry Pi features a dual-core, dual-architecture design, offering both ARM Cortex-M33 and […] ⌘ Read more

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Deals: AirPods Pro 2 for $169, AirPods 4 for $99, Apple Watch 10 for $299
Father’s Day is coming up, so perhaps you’re shopping for that, or shopping for yourself. In any event, don’t miss these great deals from Amazon, whether you’re getting a gift for yourself or a loved one. With great deals on the latest iPad mini, MacBook Air, AirPods, AirPods Pro with Hearing Aid functionality, Apple Watch, … [Read More](https://osxdaily.com/2025/06/06/deals-airpods-pro-2-for … ⌘ Read more

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Security updates for Friday
Security updates have been issued by AlmaLinux (go-toolset:rhel8, golang, nodejs:20, nodejs:22, openssh, and python36:3.6), Debian (edk2, libfile-find-rule-perl, and webkit2gtk), Fedora (emacs, libvpx, perl-FCGI, and seamonkey), Mageia (cifs-utils), Red Hat (containernetworking-plugins, go-toolset:rhel8, golang, gvisor-tap-vsock, krb5, mod_auth_openidc:2.3, protobuf, and thunderbird), Slackware (seamonkey), SUSE (gimp, gnutls, haproxy, opensaml, openssh, openvpn, python-crypto … ⌘ Read more

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OeNB sieht ersten Hoffnungsschimmer
Nach zwei Rezessionsjahren in Folge erwartet die Oesterreichische Nationalbank (OeNB) für heuer wieder ein leichtes Wirtschaftswachstum, wie die Nationalbank am Freitag mitteilte. Die heimische Notenbank rechnet mit einem Plus des Bruttoinlandsprodukts (BIP) von 0,2 Prozent, nachdem sie im März noch ein Minus von 0,1 Prozent vorausgesagt hatte. In den beiden Jahren darauf soll das BIP-Wachstum laut OeNB auf 0,9 Prozent (2026) und 1,1 Prozent (2027) steigen. ⌘ Read more

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Use Your iPhone As a Webcam for Nintendo Switch 2
The Nintendo Switch 2 includes a new built-in social feature called GameChat that allows up to 12 users to engage in video chats simultaneously, even if they’re playing in different games. To facilitate this, Nintendo offers an official Switch 2 Camera that connects via USB-C, but it turns out that an iPhone does the job just as well, if not better.

Niles Mitchell has thoughtfully shared a demo of the Switch-iPho … ⌘ Read more

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iPhone 17 May Support Up to 50W MagSafe Wireless Charging (Qi 2.2)
Apple appears to be moving to the next-generation Qi 2.2 wireless charging standard, according to regulatory filings on Taiwan’s NCC certification website. Qi2.2 is the forthcoming update to the Wireless Power Consortium’s (WPC) Qi standard, building on improvements introduced with Qi 2.

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Spotted by _[91mobiles.com](https://www.91mobile … ⌘ Read more

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Vue 團隊正式發佈!未來 Vue 也能寫後端啦!
前言–大家好,我是林三心,用最通俗易懂的話講最難的知識點是我的座右銘,基礎是進階的前提是我的初心~背景需求—-最近,我遇到了一個需求:有兩個頁面,每個頁面各自連接到一個獨立的WebSocket。這兩個頁面能夠通過WebSocket相互影響。爲了更好地理解需求,以下是兩個頁面的簡化版本:頁面 1 和頁面 2 的需求:頁面 1:當點擊更新按鈕時,頁面 1 的數值加 1,同時頁面 2 的數值變爲頁 ⌘ Read more

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Security updates for Wednesday
Security updates have been issued by AlmaLinux (git, krb5, perl-CPAN, and rsync), Debian (tcpdf), Fedora (libmodsecurity, lua-http, microcode_ctl, and nextcloud), Red Hat (osbuild-composer), SUSE (389-ds, avahi, ca-certificates-mozilla, docker, expat, freetype2, glib2, gnuplot, gnutls, golang-github-teddysun-v2ray-plugin, golang-github-v2fly-v2ray-core, govulncheck-vulndb, helm, iperf, kernel, kernel-livepatch-MICRO-6-0_Update_2, kernel-livepatch-MICRO-6-0_Update_4, krb5, libarc … ⌘ Read more

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golang 每日一庫之工作流引擎 cadence
Cadence 是由 Uber 開發並開源的分佈式工作流編排引擎,旨在幫助開發者構建可擴展、可靠且具備容錯能力的分佈式應用程序。這個 Uber 當前給我發了好多打車券,還是很厚道的。特點–1. 容錯的有狀態工作流Cadence 的工作流是 “容錯的有狀態工作流”,即使在進程崩潰或服務重啓的情況下,工作流的狀態(包括局部變量、調用棧、定時器等)也能自動恢復,確保業務流程不中斷。2. 異步任務與自動 ⌘ Read more

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golang 每日一庫之工作流引擎 cadence
Cadence 是由 Uber 開發並開源的分佈式工作流編排引擎,旨在幫助開發者構建可擴展、可靠且具備容錯能力的分佈式應用程序。這個 Uber 當前給我發了好多打車券,還是很厚道的。特點–1. 容錯的有狀態工作流Cadence 的工作流是 “容錯的有狀態工作流”,即使在進程崩潰或服務重啓的情況下,工作流的狀態(包括局部變量、調用棧、定時器等)也能自動恢復,確保業務流程不中斷。2. 異步任務與自動 ⌘ Read more

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Zahl der Reichen noch nie so hoch wie heute
Die Zahl der Reichen war noch nie so hoch wie heute. Zugleich war ihr gesamtes Vermögen noch nie so groß. Das geht aus dem am Mittwoch veröffentlichten „World Wealth Report“ des Beratungsunternehmens Capgemini hervor. Geschätzt 23,4 Millionen Menschen und damit 2,6 Prozent mehr als 2023 verfügten im vergangenen Jahr über ein anlagefähiges Vermögen von mindestens einer Million Dollar. In Österreich ging die Zahl dagegen zurück. ⌘ Read more

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Breaking: Australia’s economic growth slows more than expected
Australia’s economy grew by 0.2 per cent in the March quarter, and 1.3 per cent through the year, according to the Australian Bureau of Statistics. ⌘ Read more

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FriendlyElec NanoPi M5 Offers RK3576, Dual LAN, MIPI-CSI, and 6 TOPS NPU
FriendlyElec has introduced the NanoPi M5, a compact single-board computer based on the Rockchip RK3576 processor. It features a 6 TOPS INT8 NPU, supports LPDDR4X or LPDDR5 memory, and offers UFS 2.0 storage along with dual Gigabit Ethernet and MIPI-CSI/DSI interfaces. Compared to recently launched boards such as the NanoPi Zero2 (RK3528A), NanoPi M6 (RK3588S), […] ⌘ Read more

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Security updates for Tuesday
Security updates have been issued by AlmaLinux (varnish), Debian (asterisk and roundcube), Fedora (systemd), Mageia (golang), Red Hat (ghostscript, perl-CPAN, python36:3.6, and rsync), SUSE (govulncheck-vulndb, libsoup-2_4-1, and postgresql, postgresql16, postgresql17), and Ubuntu (mariadb, open-vm-tools, php-twig, and python-tornado). ⌘ Read more

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兩分鐘實現一個 chrome 插件
放在以前,2 分鐘寫一個 chrome 插件是想都不敢想,但是今天,通過 ai 賦能,我們可以很容易的就實現了。效果圖—用戶可以設置最大的標籤頁數量和超出數量的管理策略,來管理 chrome 當前窗口的標籤頁。需求場景—-在公司辦公的時候,一個 chrome 頁面,不斷的新開標籤頁,標籤頁越來越多,最後直接都找不到之前想要找到的標籤頁了。所以可以通過這種標籤頁管理插件來管理自己當前的瀏覽器 ⌘ Read more

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Breaking: Minimum and award wages to rise 3.5 per cent from July
Millions of Australian workers will get a 3.5 per cent pay rise from July 1, following the Fair Work Commission’s annual review of the minimum wage and award agreements. Inflation is currently at 2.4 per cent annually. ⌘ Read more

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Deals: M4 MacBook Air Deals – 13″ 16GB/256GB for $837, And $260 Off the 15″ 24GB / 512GB Model
The M4 MacBook Air is available at some all-time lowest prices from Amazon, with a whopper of a deal taking $160 off the base model 13″ 16GB/256GB and $260 off the 15″ 24GB/512GB models. If you’ve been thinking about getting a new MacBook Air in either 13″ or 15″ screen sizes, these deals are fantastic … [Read More](https://osxdaily.com/2 … ⌘ Read more

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The diabetes program lifting people out a ‘really dark place’
When Kelly Anderson suddenly lost her daughter, she became depressed and rapidly gained weight. A community exercise program helped turn her life around. ⌘ Read more

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Would you accept seven weeks without bank access? Why is super different?
Australia’s superannuation pool is worth nearly $4.2 trillion — the funds are undoubtedly extremely adept at taking members’ money. But when it comes helping members to access it, they are falling short. ⌘ Read more

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** Admitting that they’re really never weekly notes **
While everyone is up to their eyeballs in puzzles playing Blue Prince I’ve been playing some Fire Emblem: Blazing Sword on the Gameboy Advanced. I’ve also set up the playdate to mirror at my computer and have been having fun exploring the games in season 2! Mostly just Dig! Dig! Dino!, so far.

I decided to learn OCaml a few weeks ago. I’ve been writing a rogue clone in it. I am enjoying is and the entire ML fami … ⌘ Read more

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Live: Police officer returns to stand in Erin Patterson murder trial
Erin Patterson’s triple murder trial continues in Morwell. She’s charged with three counts of murder over the deaths of three relatives who died from after eating a meal she prepared containing death cap mushrooms. Follow the trial live. ⌘ Read more

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PocketBeagle 2 Rev A1 Upgrades to Quad-Core AM6254 Processor
BeagleBoard.org has released an updated revision of the PocketBeagle 2 featuring the Texas Instruments AM6254 processor. The new Rev A1 replaces the earlier AM6232-based Rev A0, offering a significant performance boost with no change in pricing. The upgraded AM6254 brings a quad-core Cortex-A53 CPU and an integrated GPU, targeting more demanding embedded applications. The AM6254 […] ⌘ Read more

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Em reacção à enorme quantidade de votos nulos nestas eleições nos votos por correspondência (outra vez) porque os eleitores não entendem o processo de votação, aparece um delegado a dizer “é por isso que o voto eletrónico é urgente!”

Ora, eu fico que é precisamente prova do contrário:

  1. então o estado ainda não conseguiu implementar o voto por correspondência de forma funcional, e achamos que vai conseguir implementar um sistema de votação que tem um grau de complexidade de uma ofdem altamente superior?
  2. os eleitores não percebem como funciona o sistema de voto por correspondência, e vão entender o desenho de um sistema de voto eletrónico?

#VotoEletrónico

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Security updates for Wednesday
Security updates have been issued by AlmaLinux (gstreamer1-plugins-bad-free and kernel), Arch Linux (bind and varnish), Debian (glibc and syslog-ng), Fedora (microcode_ctl, mozilla-ublock-origin, nodejs20, and nodejs22), Mageia (firefox, nss, rootcerts, open-vm-tools, sqlite3, and thunderbird), Oracle (gstreamer1-plugins-bad-free, kernel, libsoup, nodejs:22, php, php:8.2, php:8.3, python-tornado, redis, and redis:7), Red Hat (libsoup, pcs, and python-tornado), Slackware … ⌘ Read more

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Apple Working on Studio Display 2: Here’s What the Latest Rumors Say
Apple released the Studio Display in March 2022, alongside the first Mac Studio, and it has not received any hardware upgrades since.

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The current Studio Display features a 27-inch LCD screen with a 5K resolution, a 60Hz refresh rate, up to 600 nits brightness, a built-in camera and speakers, one Thunderbolt 3 port, and three USB-C ports. In the U.S … ⌘ Read more

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MCP 最新企業級權限認證方案,STDIO-SSE 不同實現詳解!
在做 MCP 企業級方案落地時, 我們可能不想讓沒有權限的人訪問 MCP Server, 或者需要根據不同的用戶返回不同的數據, 這裏就涉及到 MCP Server 授權操作。那 MCP Server 有 2 種傳輸方式, 實現起來不一樣:STDIO—–這種方式在本地運行, 它 將 MCP Server 作爲子進程啓動。 我們稱爲標準輸入輸出, 其實就是利用運行命令的方式寫入和讀取控制檯的信 ⌘ Read more

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Maybe you’ll enjoy this as well:

I still have one of my first modems, a Creatix LC 144 VF:

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I think this was the modem that I used when I first connected to the internet, but I’m not sure.

I plugged it in again and it still works:

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The firmware appears to be from 1994, which sounds about right. I don’t think we had internet access before that. We certainly did use local mailboxes, though. (Or BBS’s, as you might call them.)

I now want to actually use that modem again. For the moment, I can only use a phone to dial into it, I lack a second modem to actually establish a connection. Here’s a video:

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Not spectacular, but the modem does answer after me entering ATA.

I bought another cheap old modem on eBay and am now waiting for it to arrive. Once it’s here, I want to simulate an actual dial-up session, hopefully from OS/2 or Windows 3.x.

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支付寶證書原理和使用 Golang 集成
支付寶證書驗證機制是保障交易安全的核心環節,主要是基於 PKI(公鑰基礎設施)體系構建。其驗證流程包含以下幾個關鍵部分:1,證書體系支付寶使用兩套證書,應用證書和支付寶根證書。應用證書由開發者上傳到支付寶開放平臺,支付寶根證書用於驗證支付寶返回數據的真實性。2,簽名驗證流程請求時,開發者使用私鑰對請求參數簽名,支付寶使用應用公鑰驗證。響應時,支付寶使用私鑰對返回數據簽名,開發者使用支付寶公鑰驗證。 ⌘ Read more

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支付寶證書原理和使用 Golang 集成
支付寶證書驗證機制是保障交易安全的核心環節,主要是基於 PKI(公鑰基礎設施)體系構建。其驗證流程包含以下幾個關鍵部分:1,證書體系支付寶使用兩套證書,應用證書和支付寶根證書。應用證書由開發者上傳到支付寶開放平臺,支付寶根證書用於驗證支付寶返回數據的真實性。2,簽名驗證流程請求時,開發者使用私鑰對請求參數簽名,支付寶使用應用公鑰驗證。響應時,支付寶使用私鑰對返回數據簽名,開發者使用支付寶公鑰驗證。 ⌘ Read more

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PicoCore MX93 CoM Features microNPU, Wi-Fi 6, Bluetooth 5.2, and CAN-FD
The PicoCore MX93 from F&S Elektronik Systeme is a compact Computer on Module measuring just 35 x 40 mm. Designed for industrial and embedded edge applications, it supports up to 2GB of LPDDR4 memory, Wi-Fi 6 and Bluetooth 5.2 connectivity, and a wide range of display and I/O interfaces including MIPI-DSI, LVDS, CAN-FD, and dual […] ⌘ Read more

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Hardkernel Introduces Low-Cost Amlogic S905X5M SBC with 4K@60Hz HDMI Output
The ODROID-C5 is a compact single-board computer designed for developers and hobbyists working with Linux or Android platforms. It features improved performance, reduced power consumption, and enhanced memory and storage interfaces over its predecessor, the ODROID-C4. The board is powered by the Amlogic S905X5M processor, which combines a quad-core Arm Cortex-A55 CPU running at 2.5GHz […] ⌘ Read more

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In-reply-to » @kat I don’t like Golang much either, but I am not a programmer. This little site, Go by example might explain a thing or two.

One of the nicest things about Go is the language itself, comparing Go to other popular languages in terms of the complexity to learn to be proficient in:

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Security updates for Thursday
Security updates have been issued by AlmaLinux (kernel, kernel-rt, and webkit2gtk3), Fedora (mozilla-ublock-origin and sudo-rs), Oracle (.NET 8.0, compat-openssl10, grafana, osbuild-composer, redis:6, ruby:2.5, and webkit2gtk3), SUSE (dante, firefox-esr, gnuplot, govulncheck-vulndb, grype, postgresql13, postgresql14, postgresql15, postgresql16, postgresql17, python-tornado6, python314, thunderbird, ucode-intel, and xen), and Ubuntu (bind9, libfcgi-perl, linux-ibm-5.4, linux-oracle-5.4 … ⌘ Read more

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Review: Satechi’s Foldable 3-in-1 Charger Maximizes Portability
Satechi, known for its range of accessories for Apple products, recently came out with a new series of OntheGo Wireless Chargers that are perfect for bringing along on trips due to their compact size.

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There are two models, a 3-in-1 charger and a 2-in-1 charger. The 3-in-1 option has a Qi2 charging surface for an iPhone, an AirPod … ⌘ Read more

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[$] Recent disruptive changes from Setuptools
In late March, version 78.0.1 of Setuptools — an important
Python packaging tool — was released. It was scarcely half an hour before
the first bug\
report came in, and it quickly became clear that the change was far
more disruptive than anticipated. Within only about five hours [78.0.2 was\
published to roll back the change](https://setuptools.pypa.io/e … ⌘ Read more

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如何畫架構圖 - 軟件設計架構師必學的一門課
前言:是時候乾點正事了,架構圖在做架構設計的時候尤爲重要,有了架構圖,很多時候你能給別人講清楚一些技術上的事情。常見架構圖的分類常見架構圖的畫法2.1 業務架構定義:描述系統對用戶提供了什麼業務功能,類似於 4+1 視圖的場景視圖。技巧:通過不同的顏色來標識業務狀態;業務分組管理。示例:2.2 客戶端架構、前端架構定義:客戶端和前端的領域邏輯架構,類似於 4+1 視圖的邏輯視圖。技巧:通過不同顏色 ⌘ Read more

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How Stolen iPhones Travel From Western Streets to Chinese Markets
The Feiyang Times is an unassuming tower in Shenzhen’s Huaqiangbei district, but it has earned the nickname “the stolen iPhone building” in Apple community forums. According to a Financial Times investigation (paywalled), the building has become a major hub in a global network trafficking stolen iPhones.

![](https://images.macrumors.com/article-new/2 … ⌘ Read more

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Deals: iPad mini 7 for $399
iPad mini 7 is a powerful miniature tablet that features the A17 processor with Apple Intelligence support, 8″ LCD display, a 12mp front and rear camera, 128 GB storage, USB-C charging, and support for optional Apple Pencil Pro. iPad mini is offered in multiple color options at this 20% discount price, taking $100 off the … Read MoreRead more

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Boardcon Idea3576 SBC Showcases RK3576 SoC with CAN Bus and Dual Gigabit Ethernet
Boardcon has recently introduced the Idea3576, a compact single-board computer built around the Rockchip RK3576. Key features include CAN, RS485, 4G connectivity, and support for Debian 12. The SoC features an octa-core configuration with four Cortex-A72 cores clocked at 2.2GHz and four Cortex-A53 cores at 1.8GHz, enabling a hybrid big.LITTLE setup. It also integrates a […] ⌘ Read more

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Kiwi DVK Pairs SFP and 2.5GbE with PoE and Modular Expansion for Embedded Development
The Kiwi DVK is a compact development kit designed for high performance networking and flexible I O expansion. It supports a range of interfaces and slots for prototyping advanced connectivity and power configurations in embedded systems. The DVK is designed to pair with the Kiwi SoM, a compact system on module introduced earlier this year. […] ⌘ Read more

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Buying a TV these days, means trying to avoid endless enshitification:
-Spyware and adware
-Shitty AI upscaling/ frame interpolation
-HW that breaks after 2 - 3 years
-One off OS, dead on arrival
-Android OS, that starts lagging after the third update
-8 buttons worth of ads, on your remote

You probably have to make some kind of a compromise. I thought that was buying from some other brand like Hyundai, but that one also felt into some of those categories and just broke, after less than 3 years of use. At this point I’ll probably go back to LG and hope their HW is still reliable and the rest manageable… It has AI bullshit and knowing LG, probably some spyware you have to try your best to get rid of, can buy a remote with “only” 2 ads on it, some web-based OS shared between all their TVs, that usually gets 4 - 5 years worth of updates and works decently enough afterwards.

At this point, I’ll probably settle for anything that doesn’t literally fall apart, not even 3 years in, like the Hyundai did.

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pt-online-change 工具這麼多,哪一個是你的菜?
前言–今天在 ② 羣看到有位同志提到了這樣一個問題: 把 numeric(20,2) 改成 numeric(20,4) 會鎖表嗎?首先會鎖表肯定是毋庸置疑的,並且是最重的 8 級鎖,其次我們關心的重點應該是,表是否會發生重寫?即改類型是否會導致全表重寫?廢話不多說,一圖勝千言!在 PostgreSQL 中,大多數操作都是 online 的,不會發生重寫,只會獲取短暫的 8 級鎖,但是始終還是有 ⌘ Read more

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Security updates for Wednesday
Security updates have been issued by AlmaLinux (emacs, firefox, gnutls, java-17-openjdk, java-21-openjdk, osbuild-composer, python39:3.9, and thunderbird), Arch Linux (screen), Debian (varnish), Fedora (chromium), Gentoo (Atop, FreeType, and Spidermonkey), Mageia (java-1.8.0-openjdk, java-11-openjdk, java-17-openjdk, java-latest-openjdk and postgresql15, postgresql13), Oracle (389-ds-base, emacs, firefox, kernel, libsoup, libtiff, mod_auth_openidc:2.3, nodejs:20, nodejs:22, … ⌘ Read more

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HAProxy 實現 MySQL 的負載均衡
使用 HAProxy 實現 MySQL 的負載均衡:1、DS 服務器、負載均衡服務器停掉 LVS 負載均衡的配置:[root@server04 ]# ./lvsdrdsmysql.sh stop[root@server04 ]#[root@server04 ~]# ipvsadm -LnIP Virtual Server version 1.2.1 (size=4096)Prot LocalA ⌘ Read more

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vLLM-DeepSeek 本地部署大模型終極解決方案,細到超乎想象!
自從 DeepSeek 火遍大江南北,人人都在使用大模型,也有很多同志在像曉智同學一樣,開始私有化部署。當然選擇私有化部署使用最多的是 ollama 部署,但是對於併發相對高的場景,vllm 是非常不錯的選擇。現就將曉智同學一步步部署併成功上線實施的方案分享如下:一、環境構建1、安裝 ubuntu24.04 操作系統,並安裝對應的基礎軟件,比如輸入法等(可以不安裝)。2、安裝顯卡驅動檢查顯卡驅動是 ⌘ Read more

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Powerbeats Pro 2 Available for Lowest Ever Price of $199.95, Plus Beats Pill at $99.95 and More
Amazon this weekend is discounting a collection of Beats headphones and speakers, including an all-time low price on the Powerbeats Pro 2. You can get this new 2025 model for $199.95 in all four colors, down from $249.99.

![](https://images … ⌘ Read more

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