#开源项目
krep - 一个C写的高性能的字符串搜索工具
github.com/davidesantangelo/krep
krep 的设计以性能为主要目标：
🌟内存映射 I/O：避免昂贵的 read() 系统调用
🌟优化算法：默认使用 Boyer-Moore-Horspool 算法
🌟SIMD 加速: 在可用时利用 SSE4.2 或 AVX2
🌟多线程: 并行处理大文件的块
🌟最小化内存分配: 减少内存开销和碎片化
感觉可以拿来学一学SIMD编程，正好不会。
BY codedump的电报频道
The Singapore stock market has alternated between positive and negative finishes through the last five trading days since the end of the two-day winning streak in which it had added more than a dozen points or 0.4 percent. The Straits Times Index now sits just above the 3,060-point plateau and it's likely to see a narrow trading range on Monday.
Among the actives, Ascendas REIT sank 0.64 percent, while CapitaLand Integrated Commercial Trust plummeted 1.42 percent, City Developments plunged 1.12 percent, Dairy Farm International tumbled 0.86 percent, DBS Group skidded 0.68 percent, Genting Singapore retreated 0.67 percent, Hongkong Land climbed 1.30 percent, Mapletree Commercial Trust lost 0.47 percent, Mapletree Logistics Trust tanked 0.95 percent, Oversea-Chinese Banking Corporation dropped 0.61 percent, SATS rose 0.24 percent, SembCorp Industries shed 0.54 percent, Singapore Airlines surrendered 0.79 percent, Singapore Exchange slid 0.30 percent, Singapore Press Holdings declined 1.03 percent, Singapore Technologies Engineering dipped 0.26 percent, SingTel advanced 0.81 percent, United Overseas Bank fell 0.39 percent, Wilmar International eased 0.24 percent, Yangzijiang Shipbuilding jumped 1.42 percent and Keppel Corp, Thai Beverage, CapitaLand and Comfort DelGro were unchanged.
codedump的电报频道 from sg