Repetitive negative thinking is associated with cognitive function decline
思维重复性的负面思维与认知功能下降相关。
5 points by redbell 28 minutes ago | discuss
45239085
Fukushima Insects Tested for Cognition
福岛昆虫测试认知
15 points by nis0s 1 hour ago | 1 comment
45238836
Osteo-Odonto-Keratoprosthesis
骨关节牙科植入物
8 points by thunderbong 1 hour ago | 2 comments
45238827
War on Cancer: Camcelled
战争 Against 癌， 启动了
3 points by Anon84 1 hour ago | discuss
45238803
The PC was never a true 'IBMer'
PC 永远不是一个真正的“IBMer”。
9 points by klelatti 2 hours ago | 2 comments
45238567
Gemini (2023)
双子座 (2023)
11 points by jhanschoo 3 hours ago | 3 comments
45238536
New Bill Would Give Marco Rubio "Thought Police" Power to Revoke U.S. Passports
新法案将赋予马库罗·鲁比奥权力来对美国护照进行审查。
25 points by mdhb 3 hours ago | 4 comments
45238520
Models of European Metro Stations
欧洲地铁站的模型
324 points by tcumulus 5 hours ago | 75 comments
45238055
Cat Aquariums
猫馆
22 points by robin_reala 5 hours ago | 4 comments
45237970
SpikingBrain 7B – More efficient than classic LLMs
SpikingBrain 7B – 更高效的经典LLM。
48 points by somethingsome 6 hours ago | 10 comments
45237754
Refurb Weekend: Silicon Graphics Indigo² Impact 10000
周末复古：硅谷印第安2影响10000
83 points by Bogdanp 6 hours ago | 18 comments
45237717
Amazon EC2 M4 and M4 Pro Mac Instances
亚马逊 EC2 M4 和 M4 Pro 苹果 Mac 实例
19 points by croemer 4 hours ago | 5 comments
45237454
A single, 'naked' black hole confounds theories of the young cosmos
一个‘裸’黑洞，困扰着年轻宇宙的理论。
71 points by pykello 6 hours ago | 18 comments
45237442
Graphene just broke a fundamental law of physics
石墨烯刚刚违反了物理学的基础定律。
14 points by westurner 1 hour ago | 4 comments
45237380
High Altitude Living – 8,000 ft and above (2021)
高海拔生活（2021年）
36 points by walterbell 5 hours ago | 28 comments
45237184
New bacteria, and two potential antibiotics, discovered in soil
细菌新发现，在土壤中发现两个潜在的抗生素。
6 points by wglb 8 hours ago | 1 comment
45237137
Ollee Watch: Turn your classic Casio watch into a smartwatch
奥利思手表：用经典爱迪生手表变成智能手表。
10 points by wpwd 8 hours ago | 1 comment
45237136
Why you’d issue a branded stablecoin
我之所以发布品牌稳定币的原因是：为了与用户建立更紧密的联系，提供更个性化的体验，并实现盈利模式。
19 points by krrishd 3 hours ago | 11 comments
45237035
First Impressions of Omarchy
《第一印象》讲述了在现代美食工业中，一种“吃鱼”的潮流，对传统农业和食物生产提出了挑战。影片探讨了食物的生产、消费和消费的道德问题，以及人们对食物的依赖性以及对环境影响的担忧。它以一种反思和解构的方式，审视了食物的价值，以及人们如何对待食物的伦理和责任。 影片聚焦于一个生活在食物工业中的特殊群体，他们不断地创造和消费新的食物，并试图理解食物的意义，同时也在寻找一种更可持续和尊重食物的生态系统。 它探讨了食物与环境之间的联系，以及人们如何与食物互动，并反思自身在食物产业中的位置。
5 points by zekrom 6 hours ago | discuss
45236980
AI fabricates 21 out of 23 citations lawyer sanctioned reported to state bar [pdf]
人工智能制造了21个由律师制裁的报告，被州审判委员会查报 [pdf]
3 points by 1vuio0pswjnm7 3 hours ago | discuss
45236927
How to get samples back from Mars
从火星获取样本，需要一系列复杂的工程和技术。 主要步骤包括：
1. **探测器设计与发射：** 设计和发射探测器，拥有足够的探测能力和载荷。
2. **轨道跟踪与调整：** 精确跟踪探测器在火星轨道上的位置，并进行必要的轨道调整，确保其到达目标区域。
3. **样本采集与保护：** 利用探测器上的技术，从火星表面采集样本，并保护这些样本免受恶劣环境的影响。
4. **样本处理与分析：** 采集样本后，需要进行详细的处理和分析，例如对样本进行干燥、鉴定、分析和储存。
5. **返回任务：** 通过火星轨道上的推进器，将样本安全地返回地球。
这些步骤都需要仔细规划和执行，以确保样本的安全和准确的返回。
15 points by surprisetalk 9 hours ago | 4 comments
45236890
Can you help us crack the Dickens Code?
这个代码是什么？
6 points by surprisetalk 6 hours ago | discuss
45236858
Visual programming is stuck on the form
视觉编程陷入困境。
48 points by iamwil 10 hours ago | 20 comments
45236774
China is ditching the dollar, fast: Officials believe the yuan has come of age
中国正在迅速放弃美元，官员认为人民币已经成熟。
44 points by Geekette 4 hours ago | 20 comments
45236635
Do I Need Kubernetes?
是的，你可能需要Kubernetes。
11 points by brendanashworth 2 hours ago | 3 comments
45236574
How the restoration of ancient Babylon is drawing tourists back to Iraq
修复古代巴比伦吸引游客回国
66 points by leoh 11 hours ago | 33 comments
45236473
RFC9460: SVCB and HTTPS DNS Records
RFC 9460: SVCB 和 HTTPS DNS 记录
33 points by codewiz 8 hours ago | 4 comments
45236444
If my kids excel, will they move away?
如果你的孩子取得好成绩，他们会搬家吗？
170 points by azhenley 5 hours ago | 78 comments
45236411
Mass Firings for Charlie Kirk Comments Appear Coordinated
大规模裁员为查尔斯·基尔评论出现，协调一致。
16 points by moc_was_wronged 3 hours ago | 11 comments
45236346
EFF to court: The Supreme Court must rein in secondary copyright liability
法院对司法系统施加压力，最高法院必须遏制次级版权责任。
96 points by walterbell 12 hours ago | 35 comments
45236314
Leonardo da Vinci’s Y chromosome shared by living family descendants
达芬奇的 Y 染色体与生活中的家族后裔共享。
19 points by bookofjoe 3 hours ago | 8 comments
45236286
Two Slice, a font that's only 2px tall
两块，一个仅为2px高的字体。
286 points by JdeBP 12 hours ago | 75 comments
45236263
Pass: Unix Password Manager
Unix 密码管理器
222 points by Bogdanp 12 hours ago | 106 comments
45236079
The climate case for planting trees has been overhyped – but it's not too late
气候案例植树的价值已过高 – 但并非太晚了。
6 points by PaulHoule 1 hour ago | 4 comments
45235759
Wayland breaks the tools I use to make a living
Wayland破坏我用来生存的工具。
23 points by junkblocker 5 hours ago | 6 comments
45235697
Will AI be the basis of many future industrial fortunes, or a net loser?
人工智能将成为许多未来工业 fortunes 的基础，还是一个净 loser？
143 points by saucymew 14 hours ago | 177 comments
45235676
Myocardial infarction may be an infectious disease
心肌梗死可能是一种传染性疾病。
442 points by DaveZale 14 hours ago | 150 comments
45235648
Heart attacks may be triggered by bacteria
心肌梗死可能由细菌引起。
108 points by DaveZale 2 hours ago | 53 comments
45235648
Normal-order syntax-rules and proving the fix-point of call/cc
调整语法规则，证明调/CC的定点修正规则。
3 points by Bogdanp 5 hours ago | discuss
45235566
The Software Engineers Paid to Fix Vibe Coded Messes
软件工程师修复了代码中的问题。
48 points by zdw 14 hours ago | 6 comments
45235458
New hollow-core fibres break a 40-year limit on light transmission
新纤维素材突破40年光传输极限。
5 points by mgl 2 hours ago | 1 comment
45235448
AMD's RDNA4 GPU Architecture at Hot Chips 2025
AMD 的 RDNA4 GPU 架构在 2025 年的现场活动上。
64 points by rbanffy 6 hours ago | 2 comments
45235293
AMD’s RDNA4 GPU architecture
AMD’s RDNA4 GPU architecture
127 points by rbanffy 15 hours ago | 17 comments
45235293
UC Berkeley Gives Names of Students and Faculty to Government for Antisem Probe
布克利大学将学生和教职员工的名字给政府，以进行关于犹太人的调查。
28 points by breadwinner 3 hours ago | 11 comments
45235003
WhoBIRD is now deprecated on certified Android devices
WhoBIRD 已于认证的 Android 设备上被弃用。
47 points by proactivesvcs 4 hours ago | 23 comments
45234715
An open-source maintainer's guide to saying “no”
开源维护者，关于说“不”的指南
179 points by jlowin 16 hours ago | 80 comments
45234593
PA-RISC Performance and History
PA-RISC 性能与历史
7 points by naves 4 hours ago | 1 comment
45234481
Safe C++ proposal is not being continued
安全 C++ 建议停止进行。
163 points by charles_irl 17 hours ago | 156 comments
45234460
The case against social media is stronger than you think
社交媒体案件比你想象更强大。
263 points by ingve 17 hours ago | 215 comments
45234323
The Case Against Social Media Is Stronger Than You Think
社交媒体对社会的影响比你想象的更强。
104 points by ingve 5 hours ago | 84 comments
45234323
RIP pthread_cancel
逝世pthread_cancel
203 points by robin_reala 18 hours ago | 88 comments
45233713
Geedge and Mesa Leak: Analyzing the Great Firewall's Largest Document Leak
边境和 Mesa 泄露：分析中国互联网防火墙最大的文档泄漏
14 points by yourapostasy 7 hours ago | 2 comments
45233415
Geedge and MESA leak: Analyzing the great firewall’s largest document leak
Geedge and MESA 泄露：分析中国防火墙最大的文件泄露
214 points by yourapostasy 8 hours ago | 43 comments
45233415
Magical systems thinking
魔法系统思维 (Mág huà xìxù xindyù)
277 points by epb_hn 19 hours ago | 85 comments
45233266
Recreating the US/* time zone situation
时间（shíjiān）
94 points by move-on-by 12 hours ago | 59 comments
45233237
Recreating the US time zone situation
美国时间
28 points by move-on-by 3 hours ago | 14 comments
45233237
“Learning how to Learn” will be next generation's most needed skill
学习如何学习是下一代最需要的技能。
104 points by Brajeshwar 8 hours ago | 67 comments
45232720
486Tang – 486 on a credit-card-sized FPGA board
486Tang – 486 on a credit-card-sized FPGA board
185 points by bitbrewer 21 hours ago | 49 comments
45232565
Four-year wedding crasher mystery solved
四年婚亲聚会谜团已解开
325 points by wallflower 21 hours ago | 100 comments
45232562
‘Someone must know this guy’: four-year wedding crasher mystery solved
有人一定知道这个guy：四年婚礼骚扰的谜团已破。
226 points by wallflower 9 hours ago | 69 comments
45232562
Show HN: CLAVIER-36 – A programming environment for generative music
展示 HN：CLAVIER-36 – 一个用于生成音乐的编程环境
130 points by river_dillon 21 hours ago | 25 comments
45232299
Mago: A fast PHP toolchain written in Rust
Mago: 一款快速的 PHP 工具链，编写在 Rust 中。
147 points by AbuAssar 21 hours ago | 68 comments
45232275
An annual blast of Pacific cold water did not occur
一次太平洋寒流的爆发不发生。
138 points by mitchbob 13 hours ago | 41 comments
45232100
Japan sets record of nearly 100k people aged over 100
日本已经达到近10万人口超过100岁的人群。
330 points by bookofjoe 22 hours ago | 192 comments
45232052
My first impressions of Gleam
我的第一印象是Gleam。
204 points by AlexeyBrin 22 hours ago | 70 comments
45231852
My first impressions of gleam
闪光 (shǎn guāng)
167 points by AlexeyBrin 13 hours ago | 61 comments
45231852
Show HN: A store that generates products from anything you type in search
Show HN: 一家商店，只要你输入搜索，就能从任何东西生成产品。
928 points by kafked 1 day ago | 282 comments
45231378
‘Overworked, underpaid’ humans train Google’s AI
overworked, underpaid 人类训练谷歌的AI
268 points by Brajeshwar 21 hours ago | 138 comments
45231239
AI coding
人工智能编程
366 points by abhaynayar 23 hours ago | 255 comments
45230677
Java 25's new CPU-Time Profiler
Java 25 的新 CPU-Time 性能分析工具
181 points by SerCe 1 day ago | 105 comments
45230265
I unified convolution and attention into a single framework
我整合了卷积和注意力，构建了一个框架。
72 points by umjunsik132 17 hours ago | 16 comments
45229960
Social media promised connection, but it has delivered exhaustion
社交媒体承诺连接，但它却带来了疲惫。
312 points by pseudolus 20 hours ago | 195 comments
45229799
SkiftOS: A hobby OS built from scratch using C/C++ for ARM, x86, and RISC-V
SkiftOS: 一款基于自研的桌面操作系统，使用 C/C++ 和 ARM、x86 和 RISC-V 构建
450 points by ksec 1 day ago | 91 comments
45229414
Raspberry Pi Synthesizers – How the Pi is transforming synths
Raspberry Pi Synth: 随着 Pi，合成器正在改变世界。
139 points by zdw 1 day ago | 84 comments
45229227
OCI Registry Explorer
OCI 注册探索器
92 points by jcbhmr 21 hours ago | 7 comments
45228891
Legal win
法律胜利
244 points by pentagrama 1 day ago | 205 comments
45228692
Life, work, death and the peasant: Rent and extraction
生活、工作、死亡和农民：租金和剥削
311 points by baud147258 1 day ago | 175 comments
45228472
Meow: Yet another modal editing on Emacs
猫：又一个Emacs的模态编辑。
114 points by Bogdanp 1 day ago | 21 comments
45228396
Tips for installing Windows 98 in QEMU/UTM
安装 Windows 98 在 QEMU/UTM
首先，确保你的系统符合要求。你需要一个相对较新的 Linux 发行版，因为 QEMU/UTM 主要针对现代系统。
然后，下载 Windows 98 ISO 文件。
接下来，使用 QEMU/UTM 的 `live` 模块来启动 Windows 98。
你需要设置一些参数，例如 `disk` 选项，指定硬盘空间。 你可能需要调整一些设置，例如 `vga` 选项，以提高图形性能。
最后，启动 Windows 98。
请注意，此过程可能比较复杂，需要一些耐心和技巧。
125 points by Bogdanp 1 day ago | 28 comments
45227749
FFglitch, FFmpeg fork for glitch art
FFglitch, FFmpeg fork for glitch art
304 points by captain_bender 1 day ago | 42 comments
45227212
I used standard Emacs extension-points to extend org-mode
我使用标准 Emacs 扩展点来扩展 Org-mode。
191 points by Karrot_Kream 1 day ago | 32 comments
45226639
UTF-8 is a brilliant design
编码是巧妙的设计。
801 points by vishnuharidas 1 day ago | 315 comments
45225098
EU court rules nuclear energy is clean energy
欧盟法院裁定核能是清洁能源。
988 points by mpweiher 1 day ago | 1074 comments
45224967
How FOSS Projects Handle Legal Takedown Requests
开源项目如何处理法律撤销请求？
144 points by mkesper 1 day ago | 13 comments
45224421
QGIS is a free, open-source, cross platform geographical information system
QGIS 是一个免费、开源、跨平台的地理信息系统。
548 points by rcarmo 1 day ago | 120 comments
45224156
Corporations are trying to hide job openings from US citizens
公司试图隐藏美国公民的招聘信息。
623 points by b_mc2 1 day ago | 496 comments
45223719
Many hard LeetCode problems are easy constraint problems
很多硬问题在LeetCode上是简单的约束问题。
641 points by mpweiher 1 day ago | 506 comments
45222695
3D modeling with paper
三维建模与纸张
311 points by joshuawootonn 1 day ago | 47 comments
45222369
Wimpy vs. McDonald's: The Battle of the Burgers
Wimpy vs. McDonald’s: 战争中的快餐
13 points by lermontov 4 hours ago | 16 comments
45218468
Ancient DNA solves Plague of Justinian mystery to rewrite pandemic history
古代DNA解决的图腾问题，重写了瘟疫历史。
22 points by PaulHoule 7 hours ago | discuss
45215851
Orange rivers signal toxic shift in Arctic wilderness
橙色河流指示北极荒野中的有毒转折。
93 points by hbcondo714 15 hours ago | 3 comments
45213407
A Trick for Backpropagation of Linear Transformations
背网反向传播
24 points by tripplyons 4 hours ago | 1 comment
45212521
Lessons in disabling RC4 in Active Directory (2021)
学习如何禁用 RC4 在 Active Directory (2021)
24 points by speckx 15 hours ago | 9 comments
45210858
The unreasonable effectiveness of modern sort algorithms
合理的排序算法的过度高效性
43 points by Voultapher 7 hours ago | 14 comments
45208828
The rules behing Rust functions
函数规则 (Huánfentukuán)
1. **Function Definition:** Define the function with a function signature specifying input types and return types.
2. **Parameter Passing:** Pass arguments to the function using the parentheses.
3. **Return Value:** The function must return a value of the specified type.
4. **Type Safety:** Rust’s type system enforces type safety, preventing unintended type conversions.
5. **No `void` return:** Functions don’t have a `void` return type.
6. **Implicit Return:** Implicit return is possible, but requires explicit annotations.
7. **Error Handling:** Use `Result` for error handling and return errors in the function.
8. **No mutable state:** Functions should not modify the state of the program outside of the function’s scope.
9. **Function Calls:** Call functions using the `()` operator.
10. **Function Naming:** Function names should be descriptive and follow Rust conventions.
These are the core concepts. Understanding these rules helps write correct, reliable, and maintainable Rust code.
13 points by gidellav 2 hours ago | discuss
45203601
Show HN: Ultraplot – A succint wrapper for matplotlib
展示 HN：Ultraplot – 一种简化的 matplotlib 封装器
25 points by cvanelteren 7 hours ago | 2 comments
45202315
Perrinn 424 – An open access electric hyper car designed for racing
Perrinn 424 – 一款开放访问的电高性能车，旨在赛车。
30 points by pillars 14 hours ago | 1 comment
45198977
Lexy: A parser combinator library for C++17
Parser 编解码器库用于 C++17
58 points by klaussilveira 11 hours ago | 8 comments
45197896
The Socratic Journal Method: A Simple Journaling Method That Works
Socratic Journaling：一种简单记录方法，效果不错。
100 points by surprisetalk 11 hours ago | 39 comments
45197862
George Bernard Shaw by G. K. Chesterton (1909)
乔治·伯恩索亚，由格里森·克谢顿（1909）
18 points by lordleft 6 hours ago | 6 comments
45197811
Dynamic Bird Migration Map
鸟类迁徙地图
30 points by skadamat 5 hours ago | 7 comments
45197453
Adding OR logic forced us to confront why users preferred raw SQL
用户添加 OR 逻辑迫使我们重新审视为什么用户偏爱纯 SQL
66 points by ak_builds 13 hours ago | 62 comments
45196991
Presence in VR should show tiny people, not user avatars (2022)
存在于VR中，应该显示小人，而不是用户头像（2022）
10 points by andsoitis 4 hours ago | 4 comments
45196874
Open Source SDR Ham Transceiver Prototype
开源 SDR 射频无线电收发器原型设计
104 points by crcastle 21 hours ago | 10 comments
45192012
Perceived Age (2024)
2024年感知年龄
70 points by jxmorris12 17 hours ago | 58 comments
45189963
How Ruby executes JIT code
Ruby 如何执行 JIT 代码
131 points by ciconia 19 hours ago | 21 comments
45189058
Energy-Based Transformers [video]
能源驱动变压器 [视频]
40 points by surprisetalk 17 hours ago | 3 comments
45188252
Show HN: Vicinae – A native, Raycast-compatible launcher for Linux
Vicinae – 一款为 Linux 设计的，基于 Raycast 的原生启动器。
158 points by aurellius 1 day ago | 32 comments
45188116
The value of bringing a telephoto lens
将一个三脚架翻译成中文，保留原词，不翻译任何额外的内容。
107 points by freediver 14 hours ago | 104 comments
45184052
Does All Semiconductor Manufacturing Depend on Spruce Pine Quartz? (2024)
没有，全半导体制造依赖于 spruce pine 晶石？ (Méiyǒu, quán bàn zīdaofā yīdìngyào yú spruce pine qìshí?)
75 points by colinprince 1 day ago | 27 comments
45183057
How to Use Claude Code Subagents to Parallelize Development
使用Claude Code Subagents 进行开发并行化。
245 points by zachwills 1 day ago | 108 comments
45181577
How to use Claude Code subagents to parallelize development
利用Claude Code Subagents 进行并行开发。
255 points by zachwills 1 day ago | 113 comments
45181577
Reduce bandwidth costs with dm-cache: fast local SSD caching for network storage
减少带宽成本，使用 dm-cache 进行本地 SSD 缓存，用于网络存储。
79 points by tlar 1 day ago | 23 comments
45180876
Weird CPU architectures, the MOV only CPU (2020)
奇怪的CPU架构，MOV只CPU (2020)
109 points by v9v 1 day ago | 29 comments
45180213
Resizing images in Rust, now with EXIF orientation support
将图像缩放，现在支持EXIF方向支持。
75 points by ingve 1 day ago | 25 comments
45180094
Windows-Use: an AI agent that interacts with Windows at GUI layer
Windows-Use: 一个AI助手，与Windows的GUI层互动。
127 points by djhu9 1 day ago | 24 comments
45175982