Taiwanese, self-claimed data scientist and AI engineer, obsessed with computers&games, casual Rays fan

Joined March 2013
34 Photos and videos
I voted for Langeliers, Aranda, Bazzana, Caminero, Witt, Díaz, Judge, Trout, Greene, Baldwin, Olson, Lowe, Muncy, Abrams, Ohtani, Bleday, Moniak, Carroll. VOTE NOW: mlb.com/vote #AllStarBallot
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Well-played: I checked out my first song, top listens, and all-time hits since my first day on Spotify, 2/23/18. Find yours at Your Party of The Year(s)! open.spotify.com/presents/pa…
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記得你是何時加入 X 的嗎?我記得!#我的X週年紀念日
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Stop Google from limiting APK file usage - Sign the Petition! c.org/jH8BR5NCjk from @Change
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來看看我 2024 年的Duolingo戰績!#Duolingo365
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🥬🥬🥬🥬🥬🥬🥬🥬🥬🥬🥬🥬
/ ビジュアル公開🎬✨ 🚗シロモ \ テディを姉御のように慕う。 レタスが好き。 最近、レタスが少なくなって悲しい。 『PUI PUI #モルカー ザ・ムービー #MOLMAX』 2024.11.29(金)公開🎬 #ムービーモルカー
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The saddest day for a Rays fan this year. Muchas gracias, Randy.
Thanks for the rakes, Randy!
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查看我所有透過 #MicrosoftRewards 獲得的徽章! rewards.bing.com/badges?e=_a…

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Little Mouse retweeted
【タイトル決定!】 🥕🎬✨━━━━━━━━━   2024年公開 CGアニメーション映画 『PUI PUI モルカー ザ・ムービー MOLMAX』 ━━━━━━━━━━✨🎬🥕 メインキャラクターたちの ビジュアルも合わせてお披露目です✨ molcar-anime.com/news/#n1661 PUI PUI #モルカー #ムービーモルカー #MOLMAX
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24 May 2024
The Doge Meme dog, Kabosu has died. She was 18 years old.
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記得你是何時加入 X 的嗎?我記得!#我的X週年紀念日
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26 Feb 2024
Securing REST APIs It is important to make sure that only approved users and applications can access or make changes to resources in our API. Here are some common was to secure REST APIs: 1. 𝗕𝗮𝘀𝗶𝗰 𝗔𝘂𝘁𝗵𝗲𝗻𝘁𝗶𝗰𝗮𝘁𝗶𝗼𝗻 This sends a username and password with each request to the API. It’s straightforward, but not very secure unless used witn encryption like HTTPS. Good for simpler apps where advanced security is not critical. Should be combined with encrypted connections. 2. 𝗧𝗼𝗸𝗲𝗻 𝗔𝘂𝘁𝗵𝗲𝗻𝘁𝗶𝗰𝗮𝘁𝗶𝗼𝗻 This uses tokens, like JSON Web Tokens (JWT), that are exchanged between the client app and server. Login information is not sent with each request. Better for more secure and scalable apps where not sending credentials each time is essential. 3. 𝗢𝗽𝗲𝗻𝗜𝗗 𝗖𝗼𝗻𝗻𝗲𝗰𝘁 𝗮𝗻𝗱 𝗢𝗔𝘂𝘁𝗵 These allow limited third-party access to user data without exposing passwords. OpenID Connect handles user authentication and OAuth handles authorization. Perfect when third-party services need controlled access to user data, like when integrating with Google, Facebook, or Twitter. 4. 𝗔𝗣𝗜 𝗞𝗲𝘆 𝗔𝘂𝘁𝗵𝗲𝗻𝘁𝗶𝗰𝗮𝘁𝗶𝗼𝗻 This gives unique keys to users or apps which are sent in request headers or query parameters. Simple to implement but may not be as robust as token or OAuth methods. Good for basic access control when security needs are moderate. Allows access to specific API functionalities without complex user permissions. Securing our API should be a top concern. The method chosen should match the sensitivity of the data and required protection level. – Subscribe to our weekly newsletter to get a Free System Design PDF (158 pages): bit.ly/496keA7
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Little Mouse retweeted
26 Feb 2024
What distinguishes MVC, MVP, MVVM, MVVM-C, and VIPER architecture patterns from each other? These architecture patterns are among the most commonly used in app development, whether on iOS or Android platforms. Developers have introduced them to overcome the limitations of earlier patterns. So, how do they differ? - MVC, the oldest pattern, dates back almost 50 years - Every pattern has a "view" (V) responsible for displaying content and receiving user input - Most patterns include a "model" (M) to manage business data - "Controller," "presenter," and "view-model" are translators that mediate between the view and the model ("entity" in the VIPER pattern) - These translators can be quite complex to write, so various patterns have been proposed to make them more maintainable -- Subscribe to our weekly newsletter to get a Free System Design PDF (158 pages): bit.ly/3KCnWXq
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27 Feb 2024
What is k8s (Kubernetes)? k8s is a container orchestration system. It is used for container deployment and management. Its design is greatly impacted by Google’s internal system Borg. A k8s cluster consists of a set of worker machines, called nodes, that run containerized applications. Every cluster has at least one worker node. The worker node(s) host the Pods that are the components of the application workload. The control plane manages the worker nodes and the Pods in the cluster. In production environments, the control plane usually runs across multiple computers and a cluster usually runs multiple nodes, providing fault-tolerance and high availability. 🔹 Control Plane Components 1. API Server The API server talks to all the components in the k8s cluster. All the operations on pods are executed by talking to the API server. 2. Scheduler The scheduler watches the workloads on pods and assigns loads on newly created pods. 3. Controller Manager The controller manager runs the controllers, including Node Controller, Job Controller, EndpointSlice Controller, and ServiceAccount Controller. 4. etcd etcd is a key-value store used as Kubernetes' backing store for all cluster data. 🔹 Nodes 1. Pods A pod is a group of containers and is the smallest unit that k8s administers. Pods have a single IP address applied to every container within the pod. 2. Kubelet An agent that runs on each node in the cluster. It ensures containers are running in a Pod. 3. Kube Proxy kube-proxy is a network proxy that runs on each node in your cluster. It routes traffic coming into a node from the service. It forwards requests for work to the correct containers. -- Subscribe to our weekly newsletter to get a Free System Design PDF (158 pages): bit.ly/3KCnWXq
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23 Feb 2024
The difference between accuracy and precision.
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19 Feb 2024
Clothes are objects with irregular shapes. This is how you reduce them to very simple regular shapes with the minimum bulk volume to fit in drawers and bags [📹 miss_m_d_s_] x.com/i/status/1759632333693…

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