Type COMMANDDescription
Type COMMANDDisplays the type of the specified command. A command can be of the following type:
Alias aliasKeyword keywords, shell Reserved WordsFunction, shell functionBuiltin built-in commands and shell built-in commandsFile files, disk files, external commandsUnfound not found
It is a kind of introspection mechanism of the Linux system. If we know the type, we can get targeted help. For example, the built-in command can use the help command to get help, and the e
Incentive Mechanism of websites such as Reddit and focuses on the problem quality. Its approach is through reputation point and badge) establish a trust evaluation system and provide effective incentives for participants. Stack Overflow has no redundant or follow-up features (such as unnecessary social network features ). In addition, Stack Overflow makes the "tag" corruption magic again, which is also commendable. 16.3 dream code, major goals and prospects 16.4 discuss Microsoft's Xbox Kinect
example follows below. thank you to pixelfumes for the original idea and as2 script. windowblur. as: http://blog.onebyonedesign.com/actionscript/active-window-blur/
The above is a masked code of the frosted glass effect.
As3kinect logo
Http://www.as3kinect.org/2011/01/as3kinect-logo/{As Kinect somatosensory game development}
Pixelblitz {ion system}
Http://code.google.com/p/pixelblitz/downloads/listhttp://flintparticles.org/ Project address
As
supports resolution to get a scaling ratio, when drawing and positioning (if you are using OpenGL, One alternative is to adjust the observer's perspective and focal length), use this ratio for scaling. Of course, there will also be fuzzy and sawtooth, however, because the selected scaling resource is very close to the target size, such distortion can be controlled within a certain range.
The above is my experience in writing the cross-platform game engine "ogl2d", which is not mature, let alone
, online chat, online shopping, and on-demand video streaming. As a combination of Internet + hardware + content, Smart TVs not only outperform functional TVs in terms of concept, but also completely surpass functional TVs in terms of functionality. Taking remote control as an example, super TV reshapes the traditional remote control. It not only adds voice, touch, somatosensory and other functions, but also makes its interaction more powerful. It als
has its meaning.By connecting to products similar to Nike +, you can get the user's body parameters and customize the design by focusing on the user's angle, such as weight.Works on the 26th-today's discount
The LBS-based timely promotion information sharing and acquisition platform can reduce the cost of living by obtaining promotional discounts for malls.Works on the 27th-Guide to cervical spine rehabilitation
It is a somatosensory game that increa
Microsoft recently tested the stable version of IE9 browser on the Xbox360 game host, according to TheVerge, a tech blog reported on July 9, Beijing time.
The Xbox360 is now configured with the Bing voice search function, but the media search results are limited. Microsoft added the new version of Internet Explorer to Xbox to extend the search function to the entire browser. According to sources, the Internet Explorer 9 will allow Xbox users to access the Internet directly in the living room.
make some optimization as needed, that is, the keyboard input is invalid within 1 second of sleep. This time we will not discuss it in depth, because when writing a blog post, my C # is also a little miserable.
The last one is the. NET Component version. By default, VS considers that your program needs to be bound to a specific version of the. NET component. In this way, after the component is upgraded, VS cannot find the component of the original version and cannot compile the component. In So
think wearing an aluminum foil helmet is a silly practice, there are other materials to choose from. Recently, the Kickstarter crowdfunding website saw a radiation-proof hat. This stylish hat is made of specially crafted silver fiber. You only need to wear this hat to effectively prevent the radiation from Wi-Fi. After talking about the prevention and control, let's talk about development. In addition to allowing us to access the Internet, what will Wi-Fi bring in the future? Who is most likely
comprehensive sensory experience in the collaboration process is continuously improved based on the actual collaboration needs of employees, especially the scenario requirements. For example, high-bandwidth 24 K/32 K sampling) surround stereo sound frequency technology can provide a more fidelity auditory experience, 3D/holographic technology can provide a more realistic video experience, the excellent somatosensory design will greatly improve the co
, sound, etc.) to accomplish a specified task [1]. The main purpose of studying HCI technology is to realize the communication and communication between human and computer, make the computer understand human's intention, help people improve their quality of life and build a more intelligent society.In recent years, with the advent of virtual reality, augmented reality, wearable computing and other technologies, HCI technology (computer-centric, traditional, mouse-and keyboard-based, single inter
developer. In addition, the ChinaJoy is the chief sponsor of The Lego, and provides research and development support to the open-minded players, enabling the body-to-be-depth custom body accessories to turn the somatosensory game from gimmick to practicality.In collaboration with game trolls and providing open platforms and research and development support for game developers (including hardware devices), Le Vision also provides strong distribution c
the whole . By cutting off the corpus callosum to control seizures , each hemisphere of the brain can independently perform sensory processing , conceptual organization , and behavioral stimulation .The top of the frontal lobe has a primary motor area , and there are some mirror neurons in the motor cortex, and the surrounding joint area is responsible for processing and integrating information. Broca's Area injury will lead to exercise aphasia, the frontal lobe area is responsible for the form
virtual reality arm. But they could not find a camera that was sensitive enough to pick out the joint data. Including Microsoft's Kinect, are used primarily to detect large targets, rather than subtle hand movements. As a result, the research team designed its own dedicated somatosensory depth sensor, nimble sense.Nimble SenseNimble sense landing Kickstarter, crowdfunding is not over, was Oculus Fancy. The biggest feature of nimble sense is the abili
output modes. First, the display is a two-dimensional output, so the mouse and a variety of touch methods are also designed to be two-dimensional. The two dimensions here are really just a physical plane, except that they are flat input and output ... Where the display is placed, the touch is done on the monitor, and the mouse needs to be moved on a flat surface. What about the keyboard? It can be said that its dimensions are not to one dimension. What is the future input device? It includes ho
PrefaceAt this point, the translation of LeapMotion's unity body is all over, and this is the tenth blog of the partner.To commemorate this milestone, the two-dimensional pier is now converted into a group photo * ^-^ *Link to original translation: http://blog.csdn.net/qq_18408937/article/details/47452343Magnetic pinch classes are an effective way to respond to somatosensory input, and in order to enhance the user experience, it is often more importan
package of cool gestures. It is very likely that these gestures are only officially used to demonstrate or show off. The basic data structure of their own design gestures also has other advantages, such as the replacement of the somatosensory device, but the function is similar. It is only necessary to change the way data is obtained (from one SDK to another) without altering the algorithm.The contour of the algorithm has a very large relationship wi
impossible to have too many built-in or plug-ins with additional hardware. Arduino breaks through the volume limit of mobile phones and combines android with the motherboard of a general handheld device. With this general-purpose motherboard, you can not only develop tablet computers like iPad, but also various remote control devices, including robots [16]. Figure 8 shows the plant cultivation controller farmbox developed based on Arduino. Users can remotely control farmbox through their mobile
add or remove entries. This icon uses a visual metaphor to convey its functional implications.
Implicit revelation in Nature
There are two implicit revelations in the screen interface. The temperature is reported hourly, but the window is displayed for six hours. Small pieces of data suggest that you can get more data. If we swipe left at the show hourly temperature, more time will go from the right side of the screen to the field of view. This allows us to get temperature data for all time
intensity of the use environment is induced and adjusted according to the light intensity of the external environment.
Extended application: Automatic screen brightness adjustment, keyboard lamp automatic adjustment
Representative instance: Screen brightness adjustment, reading mode switching
Video sensor (camera)
Principle: Converts light into electric charge, converting it into digital signal through a analog-to-digital converter chip
Extended applications: Photo/video, b
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