你好！新同学｜2024 开学季活动正式启动🔥
秋风渐起，热暑消退，新学期即将开始，新同学将迎来一段不同以往的校园生活。
初入校园的你可能想知道：
高中生进入大学，有哪些必须知道的常识和经验？大学生如何在大学里面静下心去学习？大学加入学生会或社团有必要吗？大学生一个月生活费多少才够花？新学期开始，又有哪些学习新装备是必备的呢？……
@知乎校园 联合 @知乎数码 共同发起 「你好！新同学」2024 开学季特别活动，从「衣、食、住、行、学、买」等多方面为大家困惑和感兴趣的问题提供经验和解答！
⏰活动时间：8 月 12 日-9 月 20 日 活动玩法：写回答、发想法完成阶梯挑战即可瓜分多个奖池！ 一、 **写回答，累计最高瓜分 1,000, … ⌘ Read more@prologic@twtxt.net +1 for FrankenPHP. And built into caddy is also swell.
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Beta 2 of iOS 18.1, MacOS Sequoia 15.1, & iPadOS 18.1 Released with Apple Intelligence
Apple has released the second beta of iOS 18.1, iPadOS 18.1, and MacOS Sequoia 15.1, each with support for Apple Intelligence AI features, on supported devices anyway. The release of these new beta updates is unusual in that they’re concurrent with betas for iOS 18.0, iPadOS 18.0, and MacOS Sequoia 15.0, each of which does … [Read More](https://osxdaily.com/202 … ⌘ Read more
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iOS 17.6.1 & iPad 17.6.1 Released with Bug Fixes
Another day, another round of system software updates, such is the life of a modern Apple device user in this particular era of the two thousand and twenty fourth summer on planet Earth, Anno Domini. As the globe rotates to register a new day, you will be excited to learn that iOS 17.6.1 and ipadOS … Read More ⌘ Read more
MacOS Sonoma 14.6.1 & Ventura 13.6.9 Released with Bug Fixes
If you feel like you have spent a significant amount of your time updating system software on your Apple devices lately, you’re in for a treat; another round of system software updates! This time around, Apple has released MacOS Sonoma 14.6.1 along with MacOS Ventura 13.6.9 for Macs, complete with bug fixes, just one week … [Read More](https://osxdaily.com/2024/08/08/macos-sonoma-14-6-1-ventura-13-6-9-released … ⌘ Read more
奥运乒乓球决赛，为什么莫雷加德的衣服干爽而樊振东却大汗满身？
作为一名纺织品化学工程师，我就从纺织材料这个角度来和大家好好聊聊这个问题。
全篇干货没废话，先说下我个人的3个结论
1）衣服看起来出汗明显≠速干效果差，反而可能更好
2）日标的速干衣标准更适合剧烈运动出汗场景
3）樊振东是真的爱出汗体质
一：速干衣为什么比常规的衣服更加容易干燥？很多消费者都会吐槽涤纶、尼龙这类化学纤维做的衣服穿起来闷热不透气，但实际上恰恰相反，涤纶、尼龙是运动速干衣的主流材料
在问题开始前，有个核心知识点一定要给大家讲清楚，那就是大众所说的“面料透气”是个非常复杂指标，不是面料孔隙多穿上去透气（直接测试透气性其实是防风指标）。
穿着透气不闷汗的本质， 其实是让面料尽可能的吸收皮肤上的汗水，只要皮肤表面干爽你就会觉得穿着透气我们日常觉得棉T吸汗透气，是因为棉花的公定回潮率有8.5%（100g棉花能吸收空气中8.5g的水蒸气），你可以简单的理解成“饼干受潮变软”的这个过程。
GNOME Bans Saying “Lunduke”. WINE Fixes AOL for Win 3.1 (Seriously). Python 71x Slower Than C. ⌘ Read more
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MYD-LR3568-GK-B IPC Box: Dual Gigabit Ethernet, CAN Interface, and M.2 NVMe SSD PCIe Slot
MYIR Tech has unveiled the MYD-LR3568-GK-B IPC Box, targeting industrial and edge computing sectors. This release comes shortly after the introduction of the MYC-LR3568 System-on-Module in last month. The IPC Box is equipped with the Rockchip RK3568 processor, which includes quad-core ARM Cortex-A55 cores capable of operating up to 1.8GHz. It also features an Arm […] ⌘ Read more
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Almost 500,000 black market cigarettes, 380kg of ‘chop chop’ seized in Queensland raids
Health officials and police are cracking down the sale of illicit vapes, cigarettes and “chop chop” tobacco in Queensland. In the Wide Bay area alone sellers are estimated to have avoided paying about $1.2 million in tax. ⌘ Read more
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为什么草莓这种水果一旦做成果汁或零食，味道闻起来没有那么清新？甚至有点臭臭的？
这不是题主自己的问题，是因为两种「草莓味」确实有差异。这个差异可能由两种因素造成：
- 草莓本身，在进行热加工的过程中，风味就会变化、损失。
- 有些草莓果汁饮料、草莓饼干中的「草莓味」可能主要来自草莓香精而不是草莓本身。香精的味道很难达到 100% 的相似程度。
下面分别详细阐述一下。
1. 「草莓味」到底包括哪些物质？我们能吃到「草莓味」，本质上是因为草莓里富含各种各样的挥发性的香气物质，这些香气物质进入鼻腔以后，分别刺激不同的嗅细胞，神经信号传导到大脑的嗅觉中枢，我们就会闻到「草莓味」。
那么，草莓本身的特征香气物质有哪些呢？其实相当复杂。有研究在 20 种不同的草莓中发现了共 181 种特征性的风味化合物[1]。它们包括：
- 酯类物质： 包括丁酸乙酯、乙酸乙酯、己酸乙酯等。这些酯类物质给草莓带来了特征性的果香和花香。
- 萜烯类物质： 如芳樟醇、 … ⌘ Read more
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Wine Fixes Bugs in Windows 3.1 Software Running on Linux
Including fixes for AOL (seriously!) and 16-bit Civilization 1. A lot of Windows software runs better under Linux than Windows nowadays. ⌘ Read more
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Beta 1 of iOS 18.1, MacOS Sequoia 15.1, & iPadOS 18.1 Released with Apple Intelligence
Apple has issued the first beta versions of iOS 18.1, MacOS Sequoia 15.1, and iPadOS 18.1, each with Apple Intelligence AI features. These .1 beta releases are separate from the concurrent betas of iOS 18, iPadOS 18, and MacOS Sequoia 15, each of which is currently still versioned as beta 4. The beta 1 version … [Read More](https://osxdaily.com/2024/07/29/beta- … ⌘ Read more
关于巴黎，你有哪些值得聊聊的旅行记忆？
4月我去巴黎待了整整7天6晚，算是非常深度的把巴黎给玩转了。
之所以在巴黎待那么久，是因为我觉得巴黎是整个欧洲最浪漫，最有文化底蕴，最值得驻足停留的城市。
巴黎你就这么玩！
1）登高看巴黎
到了巴黎， 总要先从上帝视角俯瞰一下这座城市。
我建议大家先登高看看。在了解清楚整个城市的脉理之后，自然就知道该去哪里玩，以及如何安排线路了。
巴黎有四处地方可以登高俯瞰。
埃菲尔铁塔
埃菲尔铁塔是巴黎和法国的象征，高330米，19世纪末建造的。巴黎 … ⌘ Read more
2024 巴黎奥运会开幕式主火炬采用热气球点火腾空方案，有什么寓意？
#巴黎奥运会#巴黎奥运今年主火炬是个热气球，很多博主科普说，其灵感来源于蒙戈尔菲耶兄弟的热气球。
正好更新这段科学史，讲了1783-1784年间，人类首次飞上天空，英法两国紧张兮兮地开展飞天气球军备竞赛。
最终发现，这竞赛也没啥大用。
蒙戈尔菲耶兄弟，法国人，造出了热气球，也是人类首个热气球。
哥哥约瑟夫，弟弟艾蒂安，家里人口多，这一代16个孩子。
他俩出身于造纸工厂，能造出来热气球，2个原因：
1.经济的发展：
他们居住的小镇阿诺泰，当时是法国造纸产业核心，制造业要求他们学习化学。
兄弟俩有事儿没事儿就琢磨化学发明创造，当时一流化学家做过的实验，他俩都做过。
2.科技的进步：
当时拉瓦锡正在法国搞现代化学，英国对 … ⌘ Read more
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Gajim: Gajim 1.9.3
Gajim 1.9.3 fixes an issue with the MS Store installer and brings some improvements. Thank you for all your contributions!
If you had issues starting Gajim from the Microsoft Store, Gajim 1.9.3 should fix these issues.
Thanks to our contributors @nicoco and @mesonium, Gajim received some improvements regarding message Displayed Markers and highlight colors. Furthermore, drag and drop for file transfers has b … ⌘ Read more
Summer vacation ‘24
A week ago, we returned from our summer vacation: This year, just like four years ago, when there weren’t many other options due to COVID, we went for 1.5 weeks to my grandmother’s vacation apartment in Lübeck-Travemünde. ⌘ Read more
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Pinellas County - Long Run: 12.03 miles, 00:11:01 average pace, 02:12:35 duration
nice to be outside running again. at about the halfway point (6 mile-ish) started walking around a ¼ mile between miles to lower HR and practice for the PTC.
#running
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@stigatle@yarn.stigatle.no @prologic@twtxt.net testing 1 2 3 can either of you see this?
I’m seeing GETs like this over and over again:
"GET /external?nick=lovetocode999&uri=https://vuf.minagricultura.gov.co/Lists/Informacin%20Servicios%20Web/DispForm.aspx?ID=8375144 HTTP/1.1" 200 35861 17.077914ms
always to nick=lovetocode999, but with different uris. What are these calls?
GreenOps and FinOps: the perfect pitch toward business and environmental goals
Member post originally published on the Mia-platform blog by Graziano Casto The information and communication technology sector alone contributes around 1.4% of global emissions, making sustainability a critical issue in today’s tech industry. Gartner predicts that within the next two years,… ⌘ Read more
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@prologic 10 Gbytes has accumulated since I made that last post. It's coming in at a rate of 55 Mbits/second !
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@prologic@twtxt.net There are a lot of logs being generated by yarnd, which is something I haven’t seen before too:
Jul 25 14:32:42 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:42 (162.211.155.2) "GET /twt/ubhq33a HTTP/1.1" 404 29 643.251µs
Jul 25 14:32:43 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:43 (162.211.155.2) "GET /twt/112073211746755451 HTTP/1.1" 400 12 505.333µs
Jul 25 14:32:44 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:44 (111.119.213.103) "GET /twt/whau6pa HTTP/1.1" 200 37360 35.173255ms
Jul 25 14:32:44 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:44 (162.211.155.2) "GET /twt/112343305123858004 HTTP/1.1" 400 12 455.069µs
Jul 25 14:32:44 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:44 (168.199.225.19) "GET /external?nick=lovetocode999&uri=http%3A%2F%2Fwww.palapa.pl%2Fbaners.php%3Flink%3Dhttps%3A%2F%2Fwww.dwnewstoday.com HTTP/1.1" 200 36167 19.582077ms
Jul 25 14:32:44 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:44 (162.211.155.2) "GET /twt/112503061785024494 HTTP/1.1" 400 12 619.152µs
Jul 25 14:32:46 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:46 (162.211.155.2) "GET /twt/111863876118553837 HTTP/1.1" 400 12 817.678µs
Jul 25 14:32:46 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:46 (162.211.155.2) "GET /twt/112749994821704400 HTTP/1.1" 400 12 540.616µs
Jul 25 14:32:47 buc yarnd[1911318]: [yarnd] 2024/07/25 14:32:47 (103.204.109.150) "GET /external?nick=lovetocode999&uri=http%3A%2F%2Fampurify.com%2Fbbs%2Fboard.php%3Fbo_table%3Dfree%26wr_id%3D113858 HTTP/1.1" 200 36187 15.95329ms
I’ve seen that nick=lovetocode999 a bunch.
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Hack of the day: running
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watch -n 60 rm -rf /tmp/yarn-avatar-* in a tmux because all of a sudden, without warning, yarnd started throwing hundreds of gigabytes of files with names like yarn-avatar-62582554 into /tmp, which filled up the entire disk and started crashing other services.
@prologic@twtxt.net I’m still getting this crap:
abucci@buc:~/yarnd/yarn$ ls -lh /tmp/yarnd-avatar-*
-rw------- 1 abucci abucci 863M Jul 25 14:19 /tmp/yarnd-avatar-1594499680
-rw------- 1 abucci abucci 7.8G Jul 25 14:19 /tmp/yarnd-avatar-2144295337
-rw------- 1 abucci abucci 9.8G Jul 25 14:19 /tmp/yarnd-avatar-2334738193
-rw------- 1 abucci abucci 10G Jul 25 14:14 /tmp/yarnd-avatar-2494107777
-rw------- 1 abucci abucci 9.5G Jul 25 13:59 /tmp/yarnd-avatar-2619243454
-rw------- 1 abucci abucci 11G Jul 25 14:04 /tmp/yarnd-avatar-2922187513
-rw------- 1 abucci abucci 7.5G Jul 25 14:14 /tmp/yarnd-avatar-349775570
-rw------- 1 abucci abucci 10G Jul 25 14:09 /tmp/yarnd-avatar-3640724243
-rw------- 1 abucci abucci 901M Jul 25 14:19 /tmp/yarnd-avatar-3921595598
-rw------- 1 abucci abucci 9.5G Jul 25 13:59 /tmp/yarnd-avatar-609094539
-rw------- 1 abucci abucci 9.3G Jul 25 14:04 /tmp/yarnd-avatar-755173392
-rw------- 1 abucci abucci 7.9G Jul 25 14:09 /tmp/yarnd-avatar-984061000
Something like 100 Gbytes of this junk has accumulated since I updated and re-started the server. I’m now running the latest version of yarnd, so the update did not fix the problem. Something else is going wrong.
How are temporary files growing to 10 Gbytes in size? The name of the file is “yarn-avatar”, but why would avatars be so large?
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Hack of the day: running
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watch -n 60 rm -rf /tmp/yarn-avatar-* in a tmux because all of a sudden, without warning, yarnd started throwing hundreds of gigabytes of files with names like yarn-avatar-62582554 into /tmp, which filled up the entire disk and started crashing other services.
@prologic@twtxt.net Alright, running yarnd 0.15.1 now. I stopped my hack so we’ll see if the VPS gets clogged with junk 😆
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Hack of the day: running
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watch -n 60 rm -rf /tmp/yarn-avatar-* in a tmux because all of a sudden, without warning, yarnd started throwing hundreds of gigabytes of files with names like yarn-avatar-62582554 into /tmp, which filled up the entire disk and started crashing other services.
abucci@buc:~/yarnd/yarn$ make preflight
Checking Go version ... [ ERR ]
Go 1.16+ is required, found go1.22.5
FATAL: 🙁 preflight failed
make: *** [Makefile:33: preflight] Error 1
🤔
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Hack of the day: running
⤋ Read More
watch -n 60 rm -rf /tmp/yarn-avatar-* in a tmux because all of a sudden, without warning, yarnd started throwing hundreds of gigabytes of files with names like yarn-avatar-62582554 into /tmp, which filled up the entire disk and started crashing other services.
@prologic@twtxt.net 0.15.1, looks like.
There are also a bunch of log messages scrolling by. I’ve never seen this much activity in the log:
Jul 25 01:37:39 buc.ci yarnd[829]: [yarnd] 2024/07/25 01:37:39 (149.71.56.69) "GET /external?nick=lovetocode999&uri=https://pagez.co.uk/services/your-own-100-fully-owned-online-vi>
Jul 25 01:37:39 buc.ci yarnd[829]: [yarnd] 2024/07/25 01:37:39 (162.211.155.2) "GET /twt/112135496802692324 HTTP/1.1" 400 12 826.65µs
Jul 25 01:37:40 buc.ci yarnd[829]: [yarnd] 2024/07/25 01:37:40 (51.222.253.14) "GET /conv/muttriq HTTP/1.1" 200 36881 20.448309ms
Jul 25 01:37:40 buc.ci yarnd[829]: [yarnd] 2024/07/25 01:37:40 (162.211.155.2) "GET /twt/112730114943543514 HTTP/1.1" 400 12 663.493µs
Jul 25 01:37:40 buc.ci yarnd[829]: [yarnd] 2024/07/25 01:37:40 (27.75.213.253) "GET /external?nick=lovetocode999&uri=http%3A%2F%2Falfarah.jo%2FHome%2FChangeCulture%3FlangCode%3Den>
Jul 25 01:37:40 buc.ci yarnd[829]: time="2024-07-25T01:37:40Z" level=error msg="http://bynet.com.br/log_envio.asp?cod=335&email=%21%2AEMAIL%2A%21&url=https%3A%2F%2Fwww.almanacar.c>
Jul 25 01:37:40 buc.ci yarnd[829]: [yarnd] 2024/07/25 01:37:40 (162.211.155.2) "GET /twt/111674756400660911 HTTP/1.1" 400 12 545.106µs
Jul 25 01:37:40 buc.ci yarnd[829]: time="2024-07-25T01:37:40Z" level=warning msg="feed FetchFeedRequest: @<lovetocode999 http://alfarah.jo/Home/ChangeCulture?langCode=en&returnUrl>
Jul 25 01:37:41 buc.ci yarnd[829]: [yarnd] 2024/07/25 01:37:41 (162.211.155.2) "GET /twt/112507964696096567 HTTP/1.1" 400 12 838.946µs
Something really weird is going on?
I deleted them all right before I sent my previous message, and already, a few minutes later, there are two more:
abucci@buc:~$ du -sh /tmp/yarnd-avatar-3*
1.8G /tmp/yarnd-avatar-3122347915
2.4G /tmp/yarnd-avatar-3533381443
What is this?
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(Updated) Forlinx’s New SoM Leverages Rockchip RK3562J Quad-Core Processor
(Updated) Forlinx’s New SoM Leverages Rockchip RK3562J Quad-Core Processor
Forlinx Embedded has launched the FET3562J-C SoM, a versatile system on module with an optional 1 TOPS NPU, optimized for a broad range of applications including industrial automation, consumer electronics, smart healthcare, energy, and telecommunications. ⌘ Read more
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