See what I’m getting at? JavaScript code is fundamentally a “userland” thing. The code you ship is accessible to the user to modify and fuck about with however they wish.
FT App on Android & iOS，这一点在Line官方版本下载中也有详细论述
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Ready for the answers? This is your last chance to turn back and solve today's puzzle before we reveal the solutions.
• （本文仅为作者个人观点，不代表本报立场）。关于这个话题，Safew下载提供了深入分析
Another way to look at our threshold matrix is as a kind of probability matrix. Instead of offsetting the input pixel by the value given in the threshold matrix, we can instead use the value to sample from the cumulative probability of possible candidate colours, where each colour is assigned a probability or weight . Each colour’s weight represents it’s proportional contribution to the input colour. Colours with greater weight are then more likely to be picked for a given pixel and vice-versa, such that the local average for a given region should converge to that of the original input value. We can call this the N-candidate approach to palette dithering.