"))
Return Ic1.compareto (IC2);
Else
Return Ic2.compareto (IC1);
}
[STAThread]
static void Main (string[] args)
{
Country country1 = new Country ("USA", "Washington D.C.");
Country Country2 = new Country ("Canada", "Ottawa");
Country country3 = new Country ("France", "Paris");
Country Country4 = new Country ("Australia", "Canberra");
Country country5 = new Country ("Mexico", "Mexico City");
ArrayList al = new ArrayList ();
Al. ADD (Country1);
Al. AD
always follow this line of thinking: I have 4 shards, so it's a very bad idea to use a 4 possible field to do the chip key.Suppose we have an application that stores user information, and each document has a continent field that represents the user's region, and its field values can be "Africa", "Antarctica", "Asia", "Australia", "Europe", "North Ameraica "or" South America ", considering that we have a data center on every continent-perhaps not Anta
will bring unexpected harvest to the enterprise! More importantly, we are now based on search engine optimization, search engine more pro-gaze original content, even if reproduced countless times, search engine know where is the original address! Recently many enterprises and I reflect: I used the Business Express Ah, no stop the hair message! I have the staff responsible for posting Ah, thread Ah! But, very simple, just to search the results are very clear. These are not optimization work, but
Search engine keyword location tools: these tools are used to check the location of your keywords in major search engines such as Google, Yahoo, and MSN.
16. Search Engine keyword position-seo chat URL: seochat.com/seo-tools/search-engine-keyword-position/17. Keyword analysis tool-mcdar: mcdar.net/keywordtool/keywordtool.asp18. URL of SERPS position checker-linkvendor: linkvendor.com/seo-tools/serps-position.html19. website position tool-rnk1 URL: rnk1.com/
Part 2: link ToolLink breadth: t
the warehouse and clears all the data that is not needed.Another way to manage repositories is to use the reverse link (referrer) count. The collection is then responsible for counting the number of backlinks for each entry in the collection. This requires a reverse link to tell the collection when the entry exits. When the number of backlinks is zero, the element can be removed from the collection.3.2 Cac
Free way to improve the PR value of your siteMany webmasters believe that to increase the PR value to 5, and let other sites to take the initiative of the chain is a very difficult thing. Their only idea is to improve the PR value of their site by buying external links. Here is another free way to improve the PR value of your site, not through mass software or buy external links to achieve.1 Submit your website to the dmoz.org directory. It may take a while, and if it is included it will increas
picture focus, people are more likely to focus on the text focus); whether the channel is enabled for level two domain names (at least a first-level directory).2) Page Three elements (title, keyword, description) writing: According to different periods, people pay attention to different hotspots, timely adjust the relevant pages of the three elements (title, keyword, description) content.3) keyword optimization: Phased implementation of key word optimization, target keywords, related keywords,
Web Capture Priority PolicyThe Web Capture priority strategy, also known as page Selection, is usually the first page to crawl importance as much as possible to ensure that the pages that are of high importance are taken care of with limited resources. So which pages are of great importance? How do you quantify the importance?Importance metrics are determined by the aspect of link popularity, link importance, and average link depth.Define link popularity as IB (P), which is primarily determined
External links, often called "backlinks" or "Import links", refer to links to other sites linked to your site.
External links refers to the search engine, and other sites do links. High-quality external links refers to: and your site to establish links to the site's high visibility, large access, while the relative external chain
Role
External links have two main functions. One role is user-oriented, users can click on a website link to the B site
short-term. Your analysis of the flow data should be from big picture, not limited to a certain day or a certain point in time traffic. Therefore, do SEO should not focus on the second thing every day is traffic. Flow about once a week, one months to do an analysis, it is best to compare with the flow of a few months ago.
3, the reverse chain: do SEO must be very concerned about their own site backlinks, especially when they think that the writing o
), for what ?
Wolf Rain, he broke the traditional method of SEO, Wolf rain seo evil Theory and seowhy theory faction has a sharp contrast:
1. Meta-information for two websites
Wolf Rain SEO site content:
title (title) SEO Training and free SEO tools download-Wolf rain SEO actual combat exchange Platform-free SEO tutorials –powered by discuz!
keywords (KeyWords) SEO training and free SEO tools download-Wolf rain SEO actual combat exchange Platform-free SEO Tutorials
description (Description
, according to the role of the link, there are links, cross links, one-way links, two-way links and so on.
Next, talk about the commonly used 3 kinds of links: external links, backlinks, links
1. External links
External links are commonly known as outside the chain. If a page points to B page, then a page link is the external link of B page, also known as the outer chain of B page. For example: A page has the key words: Two methyl acetamide contain
constantly updated, the same is the search engine rankings on the site will refer to a number of factors.
The soul of the website, must be a valuable content
No matter how beautiful the style of the website is, regardless of the structure of the site is how much concise, the content of the site has always been the soul of the site, from the beginning of the SEO optimization of the moment, the site content has been the search engine unchanged truth, content optimization is not simple original,
It's been a year since I first bought a block of space, I found already a year, school, trance between the past two months, my new station in November only officially began to update, and the old station is no longer updated, speaking of the new station, I would like to talk about the promotion of the new station.
I remember when I started to do the website, everywhere hair links, advertising, a few months down also established hundreds of backlinks,
To talk about anchor text links and URL links before the difference, first say what is the anchor text link and URL link. Anchor text Links simply say that we are in their own keyword plus hyperlink, click on this keyword, directly into our website, the site link is in someone else's website to leave our site. Click on this URL to enter our site, there is another one is that we leave the site, but can not click to enter our site. This URL link we do not discuss. We talk about the difference betw
Site |PR Value
Some SEO in the process of optimizing the site to encounter the biggest obstacles to the construction of the link, Charles summed up some of the primary site to add links to the method, hoping to help some beginners.
One, the popular keyword ranking better backlinks.
Under normal circumstances, the super popular keywords ranked better site in addition to the familiar portal has a dedicated SEO link building, by looking for their rever
SEO is the most critical and most interesting is the construction of the chain, just beginners are headache, with the continuous accumulation of experience, the construction of the chain will be more and more easy, but this is a long process, I believe that everyone and I have been groping in this stage for a long time, the process of growth, there are predecessors to introduce a step is very important , today the analysis of the chain is the "Sihai friends" inspired, groping to learn so long ca
Richard Warburton
United Kingdom
Java 8 Lambdas
10
Bear Giles
United States
Java EE Related
11
Marginally interesting
Germany
Machine learning
12
Pascal Alma
United States
Java EE Related
13
Dror Helper
United States
Code testing and code quality
14
Juri Strumpflohner
Italy
Javascript
15
Reza Rahman
United States
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