摘要:
function getElementsByClassName(className) { var el = new Array(); var _el = document.getElementsByTagName("*"); for (var i=0; i<_el.length; i++ ) { i 阅读全文
摘要:
https://leetcode-cn.com/problems/two-sum/ 1. 暴力法: /** * Note: The returned array must be malloced, assume caller calls free(). */ int* twoSum(int* num 阅读全文
摘要:
安装Xming X Server for Windows sudo apt update sudo apt install xfce4 xfce4-terminal echo "export DISPLAY=127.0.0.1:0.0" >> ~/.bashrc source ~/.bashrc e 阅读全文
摘要:
$ xrandrScreen 0: minimum 1 x 1, current 1680 x 900, maximum 8192 x 8192Virtual1 connected primary 1680x900+0+0 (normal left inverted right x axis y a 阅读全文