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tab Note whether the IDE applies tab replacement for space and must be turned off. Use Tab-size to specify the size of the tab Sample code Iv. Custom Underline Linear-gradient angle, default is 180deg Text-shadow achieve shadow effect, make left and right shadow offset There is a compatibility issue and the Chrome50 version does not appear underlined Example code: Five, the actual text effect Text-shadow implementation of the effect can

DescriptionThe highest building in We City have only one elevator. A request list is made to with N positive numbers. The numbers denote at which floors the elevator would stop, in specified order. It costs 6 seconds to move the elevator-one floor, and 4 seconds to move-down-one floor. The elevator would stay for 5 seconds on each stop.For a given request list, you is to compute the total time spent to fulfill the requests on the list. The elevator is on the 0th floor at the beginning and does n

that the human eye is not sensitive to the image due to insufficient illumination.　　McCann AlgorithmThis algorithm is intended to produce a better estimate of the uneven illumination, the extraction of the control information is no longer the weighted mode of the Gaussian convolution, but the intensity of a spiral is selected to be weighted, compared with the Gaussian weighting so that the greater range of illumination information can be obtained, and the specified number of iterations based on

The company just came to new employees, just graduated, after a few months of practice, completed a training coding practice. Through the reading of its code, some problems have been found. These problems are a relatively easy mistake for beginners, and they are not easy to find or understand in their current experience. This is a special interpretation and sharing, I hope you can inspire beginners, early to improve the level of coding. Task is relati