following精品文章

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  zookeeper-數(shù)據(jù)同步源碼分析

  ...eper 集群在選舉結(jié)束之后，leader 節(jié)點(diǎn)將進(jìn)入 LEADING 狀態(tài)，follower 節(jié)點(diǎn)將進(jìn)入 FOLLOWING 狀態(tài)；此時(shí)集群中節(jié)點(diǎn)將進(jìn)行數(shù)據(jù)同步操作，以保證數(shù)據(jù)一致。 只有數(shù)據(jù)同步完成之后 zookeeper 集群才具備對(duì)外提供服務(wù)的能力。 LEADING 當(dāng)節(jié)點(diǎn)...

  plus2047 2019-08-16 17:28 評(píng)論0 收藏0
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  Laravel 用戶之間關(guān)注

  ...個(gè)用戶的id 我們可以去創(chuàng)建一個(gè)Model $ php artisan make:model Follow -m 創(chuàng)建完我們的表之后 我們?nèi)ネ晟葡卤淼淖侄涡畔?Schema::create(follows, function (Blueprint $table) { $table->increments(id); $table->integer(follower_id)->u...

  Aceyclee 2019-06-27 15:52 評(píng)論0 收藏0
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  leetcode355. Design Twitter

  ...要求 Design a simplified version of Twitter where users can post tweets, follow/unfollow another user and is able to see the 10 most recent tweets in the users news feed. Your design should support t...

  superPershing 2019-08-16 15:35 評(píng)論0 收藏0
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  [gist]用 jest 輕松測(cè)試 JavaScript

  ...一個(gè)例子. 栗子 比如我要寫一個(gè)模塊要去取github 用戶的follower 和他所有 repo 的 follower 數(shù)量. 那么我們應(yīng)該有一個(gè) User 的 Model. // user.js var $ = require(jquery); function User(name) { this.name = name; this.followers = 0; } Us...

  CoderStudy 2019-08-21 10:18 評(píng)論0 收藏0
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  簡化你的關(guān)注與點(diǎn)贊 - Laravel Follow & Vote

  本文主要介紹兩個(gè)包： Laravel - Follow : https://github.com/overtrue/laravel-follow Laravel - Vote : https://github.com/jcc/laravel-vote 你會(huì)疑惑這兩個(gè)包有什么用的呢？當(dāng)然如標(biāo)題所說，簡化你關(guān)注和點(diǎn)贊功能，Laravel - Follow 用于關(guān)注功能，Laravel -...

  CodeSheep 2019-06-27 16:03 評(píng)論0 收藏0
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  Scrapy學(xué)習(xí)（四） 爬取微博數(shù)據(jù)

  ...ick_name = Field() profile_pic = Field() tweet_stats = Field() following_stats = Field() follower_stats = Field() sex = Field() location = Field() birthday = Field() ...

  LiveVideoStack 2019-07-25 11:29 評(píng)論0 收藏0
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  使用redis實(shí)現(xiàn)互粉功能

  ...友id, `sns_addtime` int(11) NOT NULL COMMENT 添加時(shí)間, `sns_followstate` tinyint(1) NOT NULL DEFAULT 1 COMMENT 關(guān)注狀態(tài) 1為單方關(guān)注 2為雙方關(guān)注, PRIMARY KEY (`sns_id`), KEY `FROMMID` (`sns_frommid`) USING...

  aikin 2019-07-01 12:20 評(píng)論0 收藏0
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  【譯】函數(shù)組件和類組件有什么不同？

  ...： function ProfilePage(props) { const showMessage = () => { alert(Followed + props.user); }; const handleClick = () => { setTimeout(showMessage, 3000); }; return ( Follow ...

  gself 2019-08-23 16:24 評(píng)論0 收藏0
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  es String 內(nèi)部實(shí)現(xiàn)邏輯標(biāo)準(zhǔn)

  ...igits of thedecimal representation of s (in order, with no leading zeroes),followed by n?k occurrences of the character ‘0’. If 0 < n ≤ 21, return the String consisting of the most significant ndig...

  Jingbin_ 2019-08-22 14:53 評(píng)論0 收藏0
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  Python爬取 工控行業(yè)系統(tǒng)漏洞

  ...n( [i.strip() for i in html.xpath(//tbody/tr/td[text()=CNVD-ID]/following-sibling::*[1]//text())]) item[公開日期] = .join( [i.strip() for i in html.xpath(//tbody/tr/td[text()=公開日期]/...

  nihao 2019-07-31 10:30 評(píng)論0 收藏0