Meanwhile the capital is run by groups of volunteers and policed inrandomfashion by cheerful bands of bearded fighters who cruise around in pickups mounted with heavy guns and lounge at checkpoints.
This application stores its hidden information by using a rather interesting method: dispersing the added information around the image in a randomfashion.
该应用程序使用一个非常有趣的方法存储隐藏信息：以随机方式将添加的信息分散到图片中。
3
Studies such as this suggested that humans wander in an apparently randomfashion, similar to a so-called "Levy flight" pattern displayed by many foraging animals.