Group 1 - The article discusses the flexibility of ByteDance regarding educational background, highlighting that candidates from non-985/211 universities can still secure positions [2][4]. - A list categorizing universities preferred by ByteDance is presented, with a focus on 985 universities and notable 211 universities like Xidian University and Beijing University of Posts and Telecommunications [4]. - The article emphasizes that not being on the preferred list does not eliminate the possibility of getting hired, as candidates can compensate with strong project experience or achievements in competitions [5][6]. Group 2 - The article notes that many candidates have received offers from ByteDance within a short timeframe, indicating an efficient recruitment process [6][8]. - It mentions the use of AI interview preparation tools, which align closely with the interview standards of major tech companies, helping candidates to reduce anxiety and improve their performance [10][11]. - The article outlines the technical interview focus areas for ByteDance, including Java concurrency, Redis, and MySQL transactions, emphasizing the depth of knowledge required [11][12]. Group 3 - The article explains the concept of thread safety in programming, detailing how to ensure that multiple threads can operate on shared data without causing inconsistencies [12][15]. - It describes common thread safety issues such as data races and visibility problems, along with solutions like using locks and atomic classes [16][22]. - The article provides an overview of thread pool usage in Java, including parameters like core pool size and maximum pool size, and discusses rejection policies for handling excess tasks [21][26][28]. Group 4 - The article discusses Redis's performance, noting that it can achieve a throughput of 100,000 operations per second due to its single-threaded design and efficient data structures [29][31]. - It explains the underlying data structures for Redis's sorted sets, including the use of skip lists and the transition from compressed lists to listpack data structures [32][36]. - The article outlines Redis's memory management strategies, including the maxmemory parameter and various eviction policies to handle memory limits [46][48]. Group 5 - The article details the ACID properties of transactions in MySQL, explaining how these properties are maintained through various mechanisms like redo logs and multi-version concurrency control (MVCC) [74]. - It contrasts the read committed and repeatable read isolation levels in terms of how they manage read views during transactions [75].

Core Viewpoint - Microsoft has significantly raised the hardware recommendations for Visual Studio 2026, suggesting at least 64GB of RAM and a 16-core processor to enhance developer experience, despite the minimum requirements remaining unchanged from previous versions [1][2][4]. Group 1: Hardware Recommendations - The minimum and recommended hardware configurations for Visual Studio 2026 are the same as those for Visual Studio 2019 and 2022, which are at least 4GB of RAM and a 4-core processor [2][4]. - The recommendation for 64GB of RAM and a 16-core CPU aims to provide developers with a basis to request better hardware from their IT departments [5][8]. Group 2: Performance Improvements - Visual Studio 2026 is designed to perform better on the same hardware compared to any version released in the past decade, utilizing resources more efficiently [7]. - The new version incorporates adjustments to the .NET garbage collection (GC) settings based on memory and core count, achieving a better balance between hardware cost and performance [6][7]. Group 3: Developer Experience - Developers often receive older hardware configurations, which can lead to suboptimal performance; the new recommendations provide a legitimate basis for requesting upgraded machines [8][9]. - With the official recommendations, developers can more confidently approach their companies for better hardware, potentially reducing issues like lag and crashes, thus improving overall development efficiency [9].

Group 1 - The article discusses the challenges faced by managers who struggle with team leadership and the implications for their career progression [3][4][48] - It highlights the current job market's demand for talented individuals who can significantly contribute to company growth, even at lower salary levels [23][28] - The article reflects on the changing dynamics of recruitment, emphasizing that companies are looking for innovative thinkers rather than just a large pool of candidates [22][28] Group 2 - The article mentions the humorous and relatable experiences of individuals in their daily lives, particularly focusing on family interactions and the quirks of parents [60][70] - It illustrates the generational differences in communication and expectations between parents and children, often leading to comedic situations [62][68] - The content emphasizes the importance of understanding and empathy in familial relationships, showcasing the lighter side of these interactions [64][70]

Core Viewpoint - The recent surge in discussions about "Alipay account authorization management" highlights the importance of user awareness regarding personal data sharing and the need for regular audits of authorized applications [1][2]. Group 1: User Authorization Insights - Users have discovered a significant number of applications authorized through Alipay, with some individuals reporting up to 171 authorization entries dating back to 2015 [2][4]. - The authorized applications primarily fall into two categories: e-commerce services and transportation-related mini-programs, with some authorizations traceable to a decade ago [4][9]. Group 2: User Guidance and Recommendations - Alipay customer service recommends that users regularly clean up authorizations for applications that are infrequently used or no longer in service, such as those related to temporary services like hotel charging or transportation mini-programs [6][11]. - The process for revoking application authorization is straightforward and can be done through the Alipay app by navigating to the "User Protection Center" [7][9]. Group 3: Privacy and Data Security - Alipay emphasizes its commitment to user privacy and data security, stating that third-party applications can only access user information after explicit user consent, adhering to principles of "user explicit authorization" and "minimization" [11][12]. - Users are also advised to be cautious of the "no-password payment/automatic deduction" feature, which can lead to unintended charges even after an application has been uninstalled [12][14].

Core Viewpoint - The article discusses the humorous and relatable experiences of individuals navigating daily life and work, highlighting the fast-paced nature of modern life and the comedic aspects of mundane situations [19][21][47]. Group 1 - The article reflects on how quickly the workweek passes, with individuals feeling that Monday quickly turns into Friday, leading to a sense of relief as the weekend approaches [19][21]. - It emphasizes the shared sentiment among workers about the challenges of the workweek, particularly the struggle to get through the middle days [21][47]. - The humor in the article resonates with readers, as it captures the essence of daily life and the common experiences of feeling overwhelmed yet finding joy in small moments [19][21][47]. Group 2 - The article includes various anecdotes and comments from readers that illustrate the absurdities of life, such as the challenges of commuting in large campuses and the humorous observations about pets [46][68]. - It showcases the light-hearted interactions among readers, creating a community feeling through shared laughter and relatable stories [46][68]. - The commentary on societal expectations and personal experiences adds depth to the humor, making it not just entertaining but also reflective of broader life themes [46][68].

Core Viewpoint - The article discusses the release of a new script called nano11, which allows for the creation of a highly stripped-down version of Windows 11, significantly reducing the size of the ISO image and the system installation footprint. However, it emphasizes that this version is intended solely for testing purposes due to the removal of many essential components and functionalities [1][6][7]. Summary by Sections Script Functionality - The nano11 script can reduce the size of the Windows 11 ISO image from 7GB to approximately 2.29GB [2]. - The installation of the system after using the script occupies only about 8.32GB of space, compared to the normal requirement of 20-30GB [4]. Components Removed - The script deletes several critical system components, including: 1. Windows component storage (WinSxS) 2. Windows Update and related services 3. Microsoft Defender and its services 4. Most drivers, retaining only VGA, network, and storage drivers 5. All input methods except for the default English input method 6. Features like search, BitLocker, Windows Hello, and accessibility options 7. Most system services, including audio 8. Microsoft Edge, OneDrive, and Internet Explorer [6]. Usage Warning - The article warns that users cannot add languages or functionalities back into the ISO image after using the nano11 script, reiterating that the generated image is strictly for testing and should not be installed on primary machines [7]. Additional Resources - Interested users can download the script and the latest Windows 11 ISO image from GitHub, where a tutorial for processing the image is also available [8].

Core Viewpoint - The article discusses the importance of setting boundaries in the workplace, particularly after leaving a job, and emphasizes the need for individuals to take responsibility for their own learning and problem-solving rather than relying on others for support [28][31]. Group 1 - The situation highlights a common workplace issue where a new employee hesitates to ask questions in a group setting, fearing judgment from colleagues [11][16]. - The reluctance to ask questions publicly can lead to a facade of professionalism while masking a lack of understanding [15][17]. - The author suggests that deleting the contact of the former colleague is a way to establish personal boundaries and protect oneself from being drawn back into workplace responsibilities [24][25]. Group 2 - The article illustrates the difference in perspectives between departing employees and new hires, where resignation signifies an end for the former and a beginning for the latter [28]. - The author identifies the need for individuals to learn to face problems directly and take ownership of their responsibilities [29][30]. - The conclusion emphasizes that fearing embarrassment from asking questions is counterproductive, and that acknowledging one's limitations can lead to faster personal growth [32].

天塌了，各大巨头都在疯狂裁员 旧人走，新人来 202 5 年应届生投递量同比 暴涨 4 9.6 % ，一岗千人已成常态。 AI 行业的薪资有望继续保持增长态势。随着 AI 技术在各个行业的不断深入 ，盘古，deepseek-V3等各类大模型的 应用 也变得广泛。 AI 行业的薪资水平普遍高于其他行业。智联招聘发布的《2025 年春招市场行情周报》显示，2025 年春招首 周， 人工智能工程师以 21319 元的平均招聘月薪领跑职业第一 。 据 人社部数据显示，我国 大模型 领域人才 缺口超 500 万 ，供需比例约为 1:10 ；麦肯锡预测，到 2030 年中 国 AI 专业人才 需求 将达 600 万 人。 | 占比排名 | 三级职能 | 近一年人才需求占比 | 名次较上一年变化 | | --- | --- | --- | --- | | No.1 | 算法工程师 | 67.17% | 不变 | | No.2 | 图像算法 | 9.41% | 不变 | | No.3 | 机器视觉 | 6.46% | 不变 | | No.4 | 深度学习 | 4.90% | 上升+1 | | No.5 | 机器学习 | 4. ...

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Core Viewpoint - AMD has officially discontinued the B650 chipset, leading to a phase of inventory clearance for B650 motherboards, raising questions about their viability for building AM5 Ryzen systems [1] Group 1: B650 vs B850 Chipset Comparison - The B850 chipset is positioned as a successor to the B650, targeting mainstream users with enhanced specifications and features [1][3] - B850 requires PCIe 5.0×4 M.2 support, while B650 offers it as an option, indicating a more robust performance standard for the newer chipset [1] - B850 provides greater flexibility in PCIe channel configurations and USB specifications compared to B650, enhancing user experience and upgrade potential [2][3] Group 2: Advantages of B850 - B850 offers improved power delivery, bandwidth support, and upgrade potential, making it a preferred choice for users seeking longevity in their systems [3] - AMD's commitment to the AM5 interface until at least 2027 suggests that investing in B850 motherboards will provide a longer usable lifespan for consumers [4] Group 3: Product Recommendations - ASUS TUF GAMING B850M-PLUS WIFI7 is priced at 1429 yuan, featuring robust power delivery and support for high-frequency DDR5 memory [6] - GIGABYTE B850M EAGLE WIFI6E is priced at 1099 yuan, offering a solid build with AI-driven enhancements for better performance [8] - For budget-conscious users, B650 motherboards like GIGABYTE B650M GAMING WHITE EAGLE WIFI at 699 yuan and ASRock B650M-H/M.2+ at 589 yuan are recommended, providing adequate specifications for mid-range Ryzen CPUs [9][10][13][15]