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淺談->如何分辨中古車是否為事故車 YARIS 篇,汽車綜合討論串,小老婆汽機車資訊網,Jorsindo Motor Club. 緊接著就要來檢查另一個重點,這也是一般不太會檢查的地方--->車身門框 以下也是做一個簡單的鑑定與介紹,請看圖 這張圖說真的有點失敗,小弟我只能用文字再加強其註解,下面會有幾張比較清楚的照片可供說明,大家就將就一點吧 我們看上圖可以知道,假設,這台車有經過大力的撞擊而導致嚴重的潰縮的話(小車特別容易潰縮至A柱),那圖中A柱的壓模孔一定會有某種程度的變形,不會像圖中這麼完整,再來我們看下一張 註解看不清楚沒關係,我來翻譯一下,將車門內裝的氣密膠條拉下,可以看看鈑件間隙有無不一,藉此可判斷A柱有無損傷,意思就是說,如果拉下氣密膠條發現間隙有問題或是有重烤的痕跡,甚至是生鏽,這都是不對的,不應該生鏽,因為這個部分連同車身都會上亮光漆(就是俗稱的金油),有上亮光漆而且又有膠條保護,理應到報廢都不應該爆開生鏽(除非金油不夠),各位讀者如果自己有愛車的話,可以去拉開來看看我說的地方就可以理解了,年份久一點的,就頂多沙子會很多而已~~

淺談->如何分辨中古車是否為事故車 YARIS 篇,汽車綜合討論串,小老婆汽機車資訊網,Jorsindo Motor Club

職場力大補丸:吃下這 43 堂免費線上課程,讓你走遍世界求職無障礙. 《TO》導讀:今年暑假覺得熱過頭所以決定開始要窩在家昏睡發懶嗎?

職場力大補丸:吃下這 43 堂免費線上課程,讓你走遍世界求職無障礙

6 Python libraries every programmer will love. In programming, little frustrations can be as agonizing as the big problems.

6 Python libraries every programmer will love

No one wants to pull their hair out merely to pop up a window with a text message or to write quickly (and safely!) To a database. But programmers would welcome fast solutions to these issues that are also robust in the long run. Here are six Python libraries that provide quick fixes to immediate problems, but can also be used as the underpinnings for bigger projects.

IoT Maker

數位火星計劃 – Google. What's happening in frontend now? Intermediate Python — Python Tips 0.1 documentation. Writing highly readable code — Startups, Wanderlust, and Life Hacking. Writing highly readable code We are always told that commenting our code is important.

Writing highly readable code — Startups, Wanderlust, and Life Hacking

Without comments other developers will not be able to understand what we did and our future selves will recoil in horror when doing maintenance. Readable code, however, is not only about comment text. More importantly it is about the style, structure and naming. If you get into the habit of writing easily readable code, you will actually find yourself writing less comments. Let us take the following snippet and optimise it for readability. This terse and confusing code calculates the age, in years, of each user record within an array. 学习较底层编程:动手写一个C语言编译器. 动手编写一个编译器,学习一下较为底层的编程方式,是一种学习计算机到底是如何工作的非常有效方法。

学习较底层编程:动手写一个C语言编译器

编译器通常被看作是十分复杂的工程。 事实上,编写一个产品级的编译器也确实是一个庞大的任务。 但是写一个小巧可用的编译器却不是这么困难。 秘诀就是首先去找到一个最小的可用工程,然后把你想要的特性添加进去。 嵌入式系统设计师考试复习笔记之存储管理篇. 嵌入式系统设计师考试复习笔记之存储管理篇.

嵌入式系统设计师考试复习笔记之存储管理篇

编写Linux内核模块——第一部分:前言. 【编者的话】Linux内核模块作为Linux内核的扩展手段,可以在运行时动态加载和卸载。

编写Linux内核模块——第一部分:前言

它是设备和用户应用程序之间的桥梁,可以通过标准系统调用,为应用程序屏蔽设备细节。 本文来自Derek Molloy的博客,介绍了内核模块的概念、用途,以及如何构建一个简单的“Hello World”内核模块。 约瑟夫问题_学生围成圈,数到3退出的问题 - 大步's Blog大步's Blog. 模擬面試心得筆記 模擬面試心得筆記 4/9(三) 第一次面試 面試一家公司前,必須先瞭解這家公司在做的事情,以及職缺需求。

模擬面試心得筆記

這次模擬面試,我沒有準備這些東西,老師有問: 接著是自我介紹的部份,要對自己的作品有自信,完整的描述整個系統,這部份我還要加強,這次只是流水帳的講過我的履歷表而已. Fully Associative Cache. Introduction A cache consists of a number of slots.

Fully Associative Cache

Let's call it N. N is almost always some power of 2. Each slot contains M bytes which is the cache line, and this is usually a power of 2, as well. Set Associative Cache. Introduction A set-associative scheme is a hybrid between a fully associative cache, and direct mapped cache.

Set Associative Cache

It's considered a reasonable compromise between the complex hardware needed for fully associative caches (which requires parallel searches of all slots), and the simplistic direct-mapped scheme, which may cause collisions of addresses to the same slot (similar to collisions in a hash table). Let's assume, as we did for fully associate caches that we have: 128 slots 32 bytes per slot Furthermore, let's assume that we can group slots together into sets. 首頁 / 程式人雜誌 / 2015年11月號. Comparing Five Monitoring Options for Docker. As Docker is used for larger deployments it becomes more important to get visibility into the status and health of docker environments.

In this article I aim to go over some of the common tools used to monitor containers. I will be evaluating these tools based on the following criteria: 1) ease of deployment, 2) level of detail of information presented, 3) level of aggregation of information from entire deployment, 4) ability to raise alerts from the data and 5) Ability to monitor non-docker resources 6) cost. This list is by no means comprehensive however I have tried to highlight the most common tools and tools that optimize our six evaluation criteria.

Tell me about yourself. - HR Interview Questions and Answers. Good morning Mam/Sir, First it would be my pleasure to introduce my self to you. 1. My self is Arun kashya. 2. I am from Dadri (G.B. 3. 4. 5. 6. 7. 8. 9. Hardware Virtualization Vs OS Virtualization Vs Application Virtualization « IT 2.0. In this article I’d like to touch briefly on the different level of virtualization technologies that I see being discussed lately. I am not going to talk about specific products but I’d rather keep this at an higher level referencing product implementations just as examples. Lately I have been working on a “Virtual Appliance” presentation that I did for an IBM internal symposium and while I was trying to picture the advantages of a “Virtual Appliance” a doubt raised in my mind: isn’t this the same concept we are using to describe the benefits of “Application Virtualization”?

Chapter 12: Interrupts. Chapter 12: Interrupts Embedded Systems - Shape The WorldJonathan Valvano and Ramesh Yerraballi An embedded system uses its input/output devices to interact with the external world. Input devices allow the computer to gather information, and output devices can display information. Output devices also allow the computer to manipulate its environment. Understanding Application Containers and OS-Level Virtualization. Let’s imagine for a minute that you have a commonly used virtual hosting environment. Within that environment you have to securely segment your physical resources between lots of users. The users must be segmented on the virtual environment and have their own “virtual space.”

Now, to manage these users and their respective resources, you deploy a powerful tool that allows the kernel of the operating system to have multiple user space instances, all isolated and segmented from each other. 孤島日誌: Unix 重新導向跟 2>&1. 這幾天因為研究 L4D2 的專屬伺服器架設,看到 Srcds 網站針對確保 Srcds 服務程序能隨時保持高優先權,在 crontab 底下使用 renice 的方式每五分鐘調整一次程式的優先權,其指令中 renice -20 `cat /home/yoursrcdspath/srcds.pid` >/dev/null 2>&1 最後面的「>/dev/null 2>&1」為 Unix 的重新導向技巧。 雖然大約知道是什麼,不過實際上的原理我卻一直不明白,大約查了一下,疑問變更多。 於是我決定來搞清楚它的來龍去脈,這篇文章就是這樣來的。 /dev/null. 在类Unix系统中,/dev/null,或称空设备,是一个特殊的设备文件,它丢弃一切写入其中的数据(但报告写入操作成功),读取它则会立即得到一个EOF[1]。

Docker

Programming. Operating System. Computer architecture. 群暉及聯發科研替面試分享. 群暉算是面試很硬的公司,過四關(其實是三關),然後當天會給 offer,為此有特別練了一下 code,希望等下分享他們面試過程跟考題可以幫助其他人。 主管進來之後看起來挺嚴肅的,看著履歷問了一些東西,比方說我在實習時做的事情是什麼,用了什麼方法解決等,其中有叫我講解每一個的細節,如:MFCC, BPM 等代表的涵意。 之後還問一些 app 相關的,如繁簡轉換是如何做到的,履歷上有寫到 1MB 的 txt 檔只需要幾秒鐘,他也問了一些如何可以這麼快。 再來主管就說我現在考你一些OS之類的,不會不要用猜的,我會考很細,題目及當時的大概回答如下。 軟韌體工程師面試- C語言與OS作業系統 常見題目(筆試考題)