The MyBatis plus configuration primary key generation strategy is 2, which is to generate IDs using the Twitter snowflake algorithmThe spring boot is configured as:Globalconfiguration conf = new Globalconfiguration (new Logicsqlinjector ());Conf.setidtype (5);This generates a long type, and if you want to convert the ID to a string type, configure the primary key generation strategy to 5.https://gitee.com/baomidou/mybatis-plus/blob/dev/mybatis-plus-su
The MyBatis plus configuration primary key generation strategy is 2, which is to generate IDs using the Twitter snowflake algorithmThe spring boot is configured as:Globalconfiguration conf = new Globalconfiguration (new Logicsqlinjector ());Conf.setidtype (5);This generates a long type, and if you want to convert the ID to a string type, configure the primary key generation strategy to 5.https://gitee.com/baomidou/mybatis-plus/blob/dev/mybatis-plus-su
CODE:#!/usr/bin/python #-*-Coding:utf-8-*-"Created on 2014-7-3@author:guaguastd@name:tweet_lexical_diversity.py" ' I F __name__ = = ' __main__ ': # import login, see http://blog.csdn.net/guaguastd/article/details/31706155 from Login im Port Twitter_login # Get the twitter access API Twitter_api = Twitter_login () # import tweet from Tweet im Port extract_tweet_entities # import Search from search import search_for_tweet # import Lexical_diversit Y fr
Today I found a very interesting algorithm, the following is its algorithm description, from the Twitter of a face test.
Twitter Puddles algorithm Description
First look at a picture
The figure above is based on an array of content to describe, and finally based on the size of each number to simulate the height of a wall, and finally create a wall, ask you, when it rains, this wall can be installed how
Http://www.kaiyuanba.cn/html/1/131/147/7539.htm as a 140-word creator, Twitter is too simple and too complicated, Simple is because only 140 words actually make a number of world events spread faster than any media, complex is because to provide 200 million users this seemingly simple 140 words of service, this is really because of simple, so complex. However, it is a pity that Twitter is inaccessible in ma
Android Access Twitter first went to Twitter's developer site and found it too cumbersome to apply the current project to the twitter4j jar package that Twitter provided to Java.The following are some of the experiences of access twitter4jwebsite address: Http://twitter4j.org/en/index.html#sourceCode which provides a download link for the jar packageDownload is divided into two versions? Latest stable versi
Registration on the RSA Conference: Collect the registrant's Twitter plaintext creden
Recently, security experts found a strange phenomenon on Twitter: the website registration page of the RSA Information Security Conference required to collect the registrant's Twitter login plaintext credential and send it back to the RSA server, many security experts have comp
(From Chinese entrepreneurs)
TwitterSince its birthGoogleIs the life of a different "species"
If,GoogleSmooth sailing has become a dominant force in the Internet era and a monopoly information communication platform. So Will fans who have been excited about the internet due to their speed of innovation be disappointed?
fortunately, fans no longer need to answer this question. New life has been born and becomes increasingly dazzling. 2007 year, MySpace the sudden emergen
According to foreign media reports, Twitter chief executive Costello recently announced the resignation under outside pressure, Twitter is seen as a result of its performance and former rival Facebook, the gap is getting bigger. But a recent US industry personage said that Twitter and Facebook are significantly different, requiring
This column began to call the micro-Bo Rice no API to do, because the well-known reason, the rice can not be used, and then use Tencent's surging API to achieve. January 26, 2010 surging business will start and QQ space mood integration, can only consider giving up. Reasoning, eventually consider using Twitter to achieve, but Twitter is not accessible in the country, can not use JS way to invoke. This blog
How to automatically sync the Twitter information to the domestic Sina Weibo, happy net, Renren and other domestic SNS website, I have previously introduced a synchronization method, although this method can realize the synchronization function, but synchronization is not real-time, there are about an hour or so time difference, This time difference is caused by twitterfeed, and the method is more cumbersome to set up the wall.
So I started experiment
Twitter has just released a message claiming that it has completed 8% of its downsizing targets, a total of 336 people. As one of the most creative companies of the past decade, what lessons did Twitter give us in addition to being lively and sentimental?Twitter is chess a stupid step? Will Twitter end up being a crush
skills allow you to solve problems in a short period of time and you will find long-term solutions2,proioritize. Find out what's at the core of your service and prioritize your resources3,pick your battles. Don't be afraid to split your core services. YouTube uses a CDN to distribute their most popular content. Creating your own network will take too much time and too much money4,keep it simple! Simple allows you to quickly re-architect to respond to problems5,shard. Sharding helps isolate stor
This example describes how PHP gets the latest news from Twitter. Share to everyone for your reference. The implementation methods are as follows:
I hope this article will help you with your PHP program design.
Introduction to a real-time search engine based on Twitter:tweetfeel.com
Today, the Internet has astronomical levels of information, so we are not too concerned about the lack of information, but how to organize and discover this information, which is why the search is so important reason.
As part of the search, real-time search/real time searching is getting more and more attention.
Real-time search definition
we define the search for the information produced in less than 5 minutes as a rea
The main goal of this article is to get a list of Twitter users ' concerns, as well as key information such as the ID, nickname , details links , number of fans , and concerns of each microblogging user in the list.
The implementation code looks like this:
#-*-Coding:utf-8-*-"" "Created on Thu Aug 3 20:59:53 2017 @author: Administrator" "" Import requests import JSON I Mport Time Import random import pymysql.cursors def crawldetailpage (url,page): #读取
Transferred from: http://www.blogjava.net/killme2008/archive/2011/11/08/363238.html
Items\projects
Yahoo! s4
Twitter Storm
Agreement
Apache License 2.0
Eclipse Public License 1.0
Development language
Java
Clojure,java,clojure wrote the core code
Structure
The peer structure to be centralized
Have a central node nimbus, but not critical
Communication
Pluggab
Twitter Bootstrap 3.0 was officially released. This is a sleek, intuitive and powerful mobile-first front-end framework for faster and easier use.WebDevelopment. Almost everything has been re-designed and rebuilt to better support mobile devices.
The latest Twitter Booststrap includes a four-tier grid-mobile phones, tablets, desktops, and large desktops-you can make some crazy la S. The customizer is re-des
According to the Twitter project blog,Twitter decided to open source its optimized MySQL version.
Twitter engineers Jeremy Cole and Davi Arnaut said in their blog:
Reference
MySQL is the main storage technology for most Twitter data, such as interest graphs, timelines, user data, and tweets. Because of our
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 user s news feed. Your design should support the following methods:
Posttweet (userId, Tweetid): Compose a new tweet.
getnewsfeed (userId): Retrieve The most recent tweets IDs in the user ' s news Feed. Each item in the news feed must is posted by the users of the user followed or by the user
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