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Shanghai, June 2 (Xinhua): Oil Prices up the price of gas stations in different market competition situation still exists since 0 o'clock June 1, domestic steam, diesel prices per ton increased by 400 yuan respectively.　　Reporter investigation found that after a new round of price adjustment, the Shanghai area Sinopec, PetroChina gas stations and private gas stations and different oil prices, indicating that the market competition situation still exists. Industry insiders believe that the national Development and Reform Commission announced the "on the improvement of oil price notice" clearly pointed out that "refined oil retail enterprises can not exceed the highest retail prices, the premise of independent development of specific retail prices." ...

php tutorial to determine whether the remote image exists function img_exits ($ url) {$ ch = curl_init (); curl_setopt ($ ch, curlopt_url, $ url); curl_setopt ($ ch, curlopt_nobody, 1);

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall first of all, I am a novice, the following is just a point of personal opinion, if you feel wrong, 　　Please do not use extreme language. My new site, because of some reasons, Baidu down the right, included a lot of pages reduced, the previous look at the IIS log, which Baidu Spider scan home left most of the 200 ...

October 12, Tianjin Teda Co., Ltd. (hereinafter referred to as "Teda shares", stock code 000652) released the third quarter of 2013 forecast, is expected to lose 50 million to 100 million yuan in the first three quarter of this year. This is not Teda shares the first loss, its earnings show that the first half of this year, the loss of about 51.39 million Yuan, 2012 is a loss of about 200 million yuan, compared with 2011 down about 220 times times, as early as in the 2011 Teda shares in the listed company shareholders deducted from the non-recurrent profit and loss of the net profits will be In the back of the loss, is the Teda stock ...

"Xinhua News agency, Tianjin, July 19," (Reporter Zhang Jianjuan) National Computer virus Emergency treatment center through the Internet monitoring found that Microsoft Office processing software Office appeared "0" loophole, the internet, malicious attackers have begun widespread malicious trojan spread. The flaw exists in the Office Web page component dynamic-link library file (file name: OCW10.dll). Once a malicious attacker uses the vulnerability component in a particular sequence of code to invoke the browser IE program window, the office memory is triggered, corrupted, and ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall This article only is suitable constructs the station 0 basic friend to look, understands passes by. Today the world will be internet people basically have their own blog, Baidu Space, Sina, and so on, at least QQ will use it, QQ space on it, but in the online mixed for a long time will feel that these are far from enough to meet your requirements, we rookie big site will not do, the blog is simple enough, but, rookie, I do not understand, So today began to crooked will not regularly send graphics and text tutorials, step-by-step teaching and Construction station 0 basic friends to create a complete ...

Refer to Hadoop_hdfs system dual-machine hot standby scheme. PDF, after the test has been added to the two-machine hot backup scheme for Hadoopnamenode 1, foreword currently hadoop-0.20.2 does not provide a backup of name node, just provides a secondary node, although it is somewhat able to guarantee a backup of name node, when the machine where name node resides ...

Absrtact: U.S. Science and technology blog TechCrunch columnist Mg Zeigler (Mg Siegler) recently wrote that the so-called 75/20/5 law in today's science and technology media, that is, in one day, readers see the Science and technology news, 75% is accurate, 20% pure nonsense, only 5% MG Zeigler, a TechCrunch columnist at the American Science and Technology blog, recently wrote that there is a so-called "75/20/5 law" in today's science and technology media, that is, in one day ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall in the Internet highly developed today, building the site has been quite simple technology, in a variety of CMS flooded the network world, the site is particularly easy to build, a little look at some of the construction site tutorial, get an open source CMS program, set a template, a site is built. It is conceivable that the website construction is too simple, but the purpose of building a website is to promote, and a new site in the line before the optimization is particularly important, than wait until the site on the line after the revision adjustment is much better. Today I am introduced to you ...

Here is a translation of the Redis Official document "A fifteen minute introduction to Redis data Types", as the title says, The purpose of this article is to allow a beginner to have an understanding of the Redis data structure through 15 minutes of simple learning. Redis is a kind of "key/value" type data distributed NoSQL database system, characterized by high-performance, persistent storage, to adapt to high concurrent application scenarios. It started late, developed rapidly, has been many ...