This uses /proc/self/mem to write to two unwritable memory pages. The first is a read-only page that the code itself maps. The second is a code page belonging to libc itself (the getchar function).
Behind the scenes:
卖得最好的仍是山姆和胖东来。南方周末记者贾梦雅｜摄，推荐阅读新收录的资料获取更多信息
Последние новости
，更多细节参见新收录的资料
This isn't as much as an issue to me since I pack vertex data into bytes with the format of SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4. Even when I used doubles previously, they only existed when copying chunks into the GPU (Dyalog will convert them to floats if they're passed to a C function that takes floats). However, if you're doing anything that would require having data that would usually be stored as floats in memory (maybe for updating every frame?), then this might be an issue.
AI造假泛滥的背后是平台管理机制滞后，为欺诈行为滋生提供了土壤。有业内人士表示，当前，主要电商平台在处理售后纠纷时，仍过于依赖消费者单方提供的静态图片证据。部分平台设置的“小额快速退款通道”自动化程度高，缺乏与物流信息、商品溯源数据、用户历史信用及行为模型的交叉验证机制。有些平台为了降低投诉率，默认“小额退款优先通过”，客观上纵容造假行为。。关于这个话题，新收录的资料提供了深入分析