Repair OSX Startup Disk that disk utility can’t repair

##DiskWarrior Save My Day

My mbp suddenly failed to boot up this morning, it got stuck at booting screen with a dark loading bar which normally won’t appear(this is known as booting under safe mode). This is not my first time encounter this kind of issue as my startup disk is a 128G SSD, and it see[……]

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国王的恩赐:黑暗面,综评 & 剧情bug的由来


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Markdown summmary

1 Syntax rule

There are a couple of markdown slightly different syntax you may meet, and you need to decide which one you will use
Standard Markdown
GFM,GitHub Flavored Markdown
Markdown extra
Well, presently the most rich and well extened one might be MMD.

2 Text Editor


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Meme about “bad apple” and MMD

As an animation amateur, I was totally shocked by the video “Bad Apple Stylized Shadow” at my first glimpse.

And before I tried to write the whole story’s ins and outs, I found this superb intro at Knowyourmeme, which nearly give all the detail from its origin to diversified derivatives.

And Ba[……]

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MBP connect Dell U2410 Monitor

Hi, mac users:
When you see this article, 99% you are in trouble…
You may never consider connecting to a professional/hi-end monitor like U2410  could be a problem for your macbook pro. And welcome,you come to the right place to solve this silly problem and meanwhile you can grab a bit tech knowle[……]

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Plan of Interactive Course Project

1 Build development environment

  • buy hardware
  • download and install software and source code
  • compile and test

Include Kinect, Framework, Middleware, Drivers,Test Demo, API ….

2 Test skeletal model of  kinect and learn what it could do and how

3 Gesture recognition

3.1 basic mo[……]

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Innovative interactive device walkthrough

To finish my first HCI project, I have to choose a suitable hardware, which should be affordable, powerful, and helpful to my final requirement. Now, let’s start the walk-through.

First, a quick view (just pic no link):

  1. Mouse:
  1. Ring mouse
  2. Conceptual air mouse(this o[……]

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Basic intro about augment reality

Augmented reality is “a real-time view of one’s immediate surroundings altered or enhanced by computer generated information. In a nutshell, AR could overlay some (useful) info on a real scene. But it’s obviously not a tech just care about how to do the overlay. So, have a look at a wonderful AR cit[……]

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Basic knowledge about gesture recognition tech

As a newbie, I confused about which kind of interactive project could be done in my this semester. But I believe it would be some interaction between people and pc as I’m not good at designing hardware by using different martial and components. So, the computer must have an “ability” to know what th[……]

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