performed

2023-03-21To display this page, Firefox must send information that will repeat any action (such as a search or
Todisplaythispage,Firefoxmustsendinformationthatwillrepeatanyaction(suchasasearchororderconfirmation)thatwasperformedearlier.Preventing
2022-09-29由于系统缺少足够的缓冲区空间或队列已满，无法对套接字执行操作.An operation on a socket could not be performed because the system la
由于系统缺少足够的缓冲区空间或队列已满，无法对套接字执行操作。其实这个是由于操作系统的tcp连接被用完了，dkron不断打开关闭连接，有些操作完成后没有正常关闭，导致大量连接
2022-08-19Codeforces Round #815 (Div. 2) 【A~C】
A.BurenkaPlayswithFractions题目描述Burenkacametokindergarden.Thiskindergartenisquitestrange,soeachkidtherereceivestwofractions($\frac{a}