2、there are some operations for save bitmap to file. 3、there are some useful operations for bitmap, like oval bitmap, reflected bitmap, corner bitmap and Gauusian Blur. 4、we use a app store sample to ...

提升 hive、spark 中精确去重性能，代替hive或Spark 中的 count(distinct uuid)； 节省 hive 存储 ，使用 bitmap 对数据压缩 ，减少了存储 ...

These days such bitmap fonts are a rarity, with scalable vector-based fonts having taken their place on modern-day systems. This unfortunately also means that these fonts are at major risk of ...