items in it. append can just place the item in the existing backing
Последние новости，详情可参考Line官方版本下载
Последние новости。Line官方版本下载对此有专业解读
I found one dumb free win (I mistakenly used value receivers on a utility function called on a large struct thousands of times a frame). But the rest of the speedups I found took more effort.
Advanced content generation