我的名字叫浩仔 itcuihao

租房的日常，搬家的苦乐

普通人买房日常，稀里糊涂就买了，且行且看吧

package main import "fmt" func main() { a := 2 b := 2 fmt.Println(add(a, b)) fmt.Println(sub(a, b)) fmt.Println(mul(a, b)) fmt.Println(div(a, b)) } func add(a, b int) int { if b == 0 { return a } tmp := 0 for b != 0 { tmp = (a & b) << 1 a = a ^ b b = tmp } return a } func addr(a, b int) int { if b == 0 { return a } tmp := (a

Leetcode地址 Github地址 题干 Given a linked list, remove the n-th node from the end of list and return its head. 给定一个链表，删除链表的倒数第 n 个节点，并且返回链表的头结点。 Example: Given linked list: 1->2->3->4->5, and n = 2. After removing the

Disqus 都支持哪些 HTML 标签呢？ <br> 换行， <p> 分段， <a> 写超链接， <blockquote> 引用别人的话， <s> 加删除线， <u> 加下划线， <strong> 加粗， <pre><code> 给代码加上高亮特技！

面试的时候，面试官问程序panic了该怎么办；那就recover呀；后来想了下是不是守护进程呀。 那panic之后一般log会随着后台log一起打印，这样就不方便

Eric Raymond’s 17 Unix Rules In his book The Art of Unix Programming that was first published in 2003,[11] Eric S. Raymond, an American programmer and open source advocate, summarizes the Unix philosophy as KISS Principle of “Keep it Simple, Stupid."[12] He provides a series of design rules:[1] Rule of Modularity Developers should build a program out of simple parts connected by well defined interfaces, so problems are local, and parts of