NGINX and the "Power of Two Choices" Load-Balancing Algorithm - NGINX https://www.nginx.com/blog/nginx-power-of-two-choices-load-balancing-algorithm/ ...
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其他好文 时间:
2020-11-23 11:48:43
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4
Given two sorted arrays nums1 and nums2 of size m and n respectively, return the median of the two sorted arrays. The overall run time complexity shou ...
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编程语言 时间:
2020-11-21 12:37:58
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15
You are given a perfect binary tree where all leaves are on the same level, and every parent has two children. The binary tree has the following defin ...
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其他好文 时间:
2020-11-20 12:00:39
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9
Encountered 2 file(s) that should have been pointers, but weren't...... git rm .gitattributes git reset --hard HEAD ...
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其他好文 时间:
2020-11-19 12:06:44
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3
1、Processes and Threads In concurrent programming, there are two basic units of execution: processes and threads.(并发程序中,有2个基本的执行单位:进程、线程) 1.1、Processe ...
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编程语言 时间:
2020-11-12 13:23:54
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6
先看两个例子,比较不同: 例一(有回调函数) #include <iostream> using namespace std; void foo_one() { cout<<"foo_one"<<endl; } void foo_two() { cout<<"foo_two"<<endl; } ty ...
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其他好文 时间:
2020-11-11 16:29:50
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8
#1:在数组中找两个数,使其和为target 链接:https://leetcode-cn.com/problems/two-sum/ 暴力就是n^2,可以用map来做,这里介绍一下map.count(tmp)函数,是搜索key的值,map里存在值为tmp的key就返回1,否则是0 #122:给定一 ...
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其他好文 时间:
2020-11-08 17:59:16
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25
# 作用就是:将可迭代对象中的元素和索引同时取出 seq = ['one', 'two', 'three'] for i, element in enumerate(seq): print('index:element {}: {}'.format(i, element)) print('\n') ...
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编程语言 时间:
2020-11-08 16:38:34
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16
原文链接:https://without.boats/blog/two-memory-bugs-from-ringbahn/ 原文标题:Two Memory Bugs From Ringbahn 公众号:Rust 碎碎念 翻译: Praying 在实现ringbahn[1]的时候,我引入了至少两个 ...
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其他好文 时间:
2020-11-04 17:55:28
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13
两根指针,英文为two pointers ,所以又被称为双P算法。 同向双指针问题 1.window sum问题 例给定数组[1, 2, 7, 8, 5],给定一个长度为k的窗口,求此窗口内的数据元素的和。比如1 + 2 + 7 = 10, 2 + 7 + 8 = 17, 7 + 8 + 5 = 2 ...
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其他好文 时间:
2020-11-02 09:54:07
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33