\#0 一不小心内存就不够了当初装系统时不知道脑子抽了还是咋地,特意倒回去把Swapfile禁用掉了,然后又脑子抽了选了个Btrfs.今天内存意外的耗尽了,整个系统假死,键盘敲碎了都没动静,于是决定启用Swap.以下是标准剧情:$ sudo dd if=/dev/zero of=/swapfile bs=1M count=4096 $ sudo mkswap /swapfile $ sudo chmod 600 /swapfile $ sudo swapon /swapfile结果万万没想到:swapon: swapfile: swapon failed: Invalid argumen...

今天摸了一天的鱼,在计算器上写了一个小游戏.EXPORT ZM0; Flush() BEGIN BLIT_P(G0,G9); END; ClrG() BEGIN RECT_P(G9,130,5,246,121,0,3); LINE_P(G9,159,5,159,121,0); LINE_P(G9,188,5,188,121,0); LINE_P(G9,217,5,217,121,0); LINE_P(G9,130,34,246,34,0); LINE_P(G9,130,63,246,63,0); LINE_P(G9,130,92,246,92,0); RECT_P(...