April 26, 2011
imagine such a scene, a frequently visited site, each time you open the page it should take 6 seconds; while the other site offers a similar service, but the response takes only 3 seconds, then how would you choose? Data indicate that if a user opens a Web site, wait 3 to 4 seconds still no response, they will become irritable, anxious, complaining, or even shut down and no longer access the web, this is a very bad situation. Therefore, the page loading speed is very important, especially for a worldwide 500 million users of Facebook (the world largest social networking service website) for such a large site, with a large number of concurrent requests, mass data and other objective circumstances, the speed must become One of the challenges overcome.
2010 beginning of the year, Facebook team began a front-end performance optimization of their project, after a six-month effort, the success of the personal space from the main page takes 5 seconds to load Now reduced to 2.5 seconds. This is a very great achievement, but also to bring a good user experience. In the optimization project, the engineers proposed a new page is loaded technology, called Bigpipe. Taobao and Facebook is currently facing very similar problems: mass data and page too large, if the details page, list page using bigpipe, or webx integrated bigpipe, will bring significant improve page loading speed. 2.1 The importance of web front-end optimization
“high-performance Website Guide” a book that only 10% to 20% of end-user response time is spent in an HTML document from a Web server to obtain and send to browser. If you want to be able to effectively reduce the response time of the page, you must pay attention to the remaining 80% to 90% of end-user experience. For comparison, if the business logic of the background to optimize efficiency by 50%, but only the final page response time reduced by 5% to 10%, because of its low proportion. If the front-end performance optimization, efficiency 50%, then the final page response time will be reduced by 40% to 45%. This is such a significant figure! In addition, generally higher than the front-end performance optimization to optimize the business logic easier. Therefore, the front-end optimization into a small, quick, high cost, need to invest more attention.
2.2 BigPipe and AJAX
Web2.0 important feature is the page shows a lot of dynamic content, that is, focusing on web web2.0 interaction with the user. Its core technology is AJAX, all major sites are now more or less use AJAX. Similar with AJAX, BigPipe realized the concept of sub-pieces so that the page can step out, that part of each output page content. Then discuss the difference between BigPipe with AJAX.
Simply put, BigPipe has three advantages over AJAX:
1. AJAX is the core of XMLHttpRequest, the client needs to send asynchronous requests to the server, and then sent over Add dynamic content to a website. This implementation has some shortcomings, the request is sent to and from the time-consuming, and BigPipe technology does not need to send the browser XMLHttpRequest request, thus saving time loss.
2. using AJAX, the browser and server work order. The server must wait for the browser request, this will cause the server is idle. Work browser, the server is waiting, and the server work, the browser is waiting for, this is a waste of performance. Use BigPipe, browser and server can work in parallel at the same time, the server need not wait for the browser request, but has been in session the contents of the page is loaded, which will be greatly improved efficiency.
3. to reduce the browser sends the request. 500 million users on a site, reducing the use of AJAX to bring additional request will reduce the load on the server, it will also bring great performance.
Based on the above three points, Facebook used during a BigPipe page optimization techniques. Taobao is currently the main search results page, to load categories, related searches, baby list, advertising, etc., using the php curl the front where the batch concurrent access to the engine to get the data, and the step output. This pattern is somewhat different with bigpipe, this will be mentioned later. In general, the larger the page, and more complex style sheets and scripts are more cases, the use BigPipe to optimize the output page is more appropriate. Another very important point, BigPipe browser does not change the structure of the network protocol, can be achieved using only JS, users do not need to do any settings, you will see significant access time. The next discussion of existing bottlenecks. The face of increasing the page, particularly a large number of css files and js files to load, the traditional page load is difficult to meet this demand model, the direct result of slow page loads, it is definitely not want to see. Current technology, the user page requests made after the complete page load process is as follows:
1. Users access the page, the browser sends an HTTP request to a network server
2 server parses the request, and then to data from the storage layer, and then generate a html file contents, and put it in a HTTP Response sent to the client
3. HTTP response in the network transmission
4. The browser parses the Response, to create a DOM tree, and then download the required CSS and JS files
5. downloaded the CSS file, the browser resolves They also applied to the corresponding content
6. JS downloaded, the browser parse and execute them
Figure 1.
complete the process shown in Figure 1 the left side of the figure indicates that the server, right side of the browser. Browser sends a request first, then the server to find the data, generate page, return html code, and finally the browser to render the page. This model has a very obvious flaw: the operation of the process has a strict order, if not executed before the end of an operation, back operations can not perform that operation can not overlap between. This will result in performance bottlenecks: the content server to generate a page, the browser is idle, the display blank content; loaded when the browser renders the page content, the server is idle, a waste of time and the resulting performance .
Figure 2.
consider Figure 2, the existing service model, the horizontal axis represents the time spent. Yellow pages in the content server to generate the time, White said the network transmission time, the blue pages in the browser rendering time. It can be seen, the existing pattern caused great waste of time. Consider the case of Figure 3, in green indicates that the server be picked up from a spring reservoir data takes time, huge amounts of data, when executing a query time-consuming (as seen below right), the server on the block where the No other operations, and the browser is not any feedback. This will result in a very unfriendly user experience, users do not know what has caused them to wait a long time.
Figure 3.
to face these problems, we look BigPipe solution. BigPipe block proposed the concept that, according to the page content in different locations, the entire page is divided into different pieces called pagelet. The designers of the technology is to study the electronic circuit Changhao Jiang PhD, may have been inspired from the microcomputer, many pagelet will load the same assembly line as the different stages in the browser and executed on the server, so do the browser and the server parallel to achieve the overlapping run-time server and browser client runtime purposes. Use BigPipe not only save time, reduce the time to load, but also with the pagelet step by step through the output, so that part of the output page content faster to get a better user experience. BigPipe, the user page requests made after the complete page load process is as follows:
1. Request parsing: parsing the server and check http request
2. Datafetching: server get data from the storage layer
3. Markup generation: the server generates html tags
4. Network transport: network response
5. CSS downloading : The browser download CSS
6. DOM tree construction and CSS styling: the browser to generate the DOM tree, and use CSS
7. JavaScript downloading: reference browser download page JS file
8. JavaScript execution: the browser page JS code execution
the eight above mentioned process is almost no difference between the existing model, but the entire process pagelet is a complete process, and several different operating stages pagelet can be performed as the same assembly line.
Figure 4
Figure 4, we can see BigPipe the original model improvements. Browser sends a request to access, then the browser returns a different step pagelet content, the specific implementation will be described later. Consider Figure 5, the improvement, BigPipe break the original sequence, the page is divided into different pagelet, so a to, the execution time of all the pagelet still add up to the original time. However, the superposition of different pagelet through different stages of execution time, bringing the total running time greatly reduced, and this is Bigpipe reduce page load time secret.
FaceBook page is divided into many different pagelets, as shown in Figure:
Figure 5
5 BigPipe implementation principle
understand BigPipe the core idea, we discuss the implementation of its principles. When the browser to access the server, the server accepts the request and inspect them. If the request is valid, the server side without any query, but immediately return a http request to the browser, the content is a html code and including html
part of the tag label. labels including BigPipe js file and css files, js files to resolve this back to receive http response, because the contents are transmitted back js script. Tag is not closed, is to show the page logical structure and pagelet template placeholders, such as:
< br />
The template uses css-div describes the structure of the page, different div tags corresponding to different pagelet, id corresponding to the pagelet name. This response will be returned to the browser, the server began to query the contents of each pagelet, load, generation. When a pagelet to generate good content, immediately call flush () function, it returns to the client, json format data is transmitted, including the need for this pagelet CSS and JS, and html content, and some metadata. For example:
big_pipe.onPageletArrive (
{id: “pagelet_composer”,
content: ““, < br />
css :”[..]“,
js :”[..]“,
…}
);
which “content” means that the pagelet content, is the html source, special characters such as “” / need to be escaped; “id” that content should appear, pagelet is the id of the corresponding label; “css” resource that will need to download the CSS path; “js” expressed the need to download the JS script path. In order to avoid file path is too long, so in front of the need for css and js file path to conversion, converted to 5-bit string: different pagelet may load with a css or js file, so to avoid duplication download.
Although each pagelet has to load the js file, but all the js files are loaded last, so that will help speed up page loading. Client, when the call to “onPageletArrive (json)” function, the first impact of the transfer function of the JS script json parsing the incoming data, then download the required CSS, and then display the html content of DIV tags to position response . Several pagelets can download the CSS file, CSS download is complete before the pagelet display.
in BigPipe in, js given CSS and content than the lower priority. Thus, only when all the pagelets have shown, BigPipe began to download the JS file. All JS files download is complete, Pagelets the JS initialization code starts to execute, follow the download time to complete the order. In this highly parallel systems, several of the pagelet to be performed at different stages can be executed simultaneously. For example, the browser can be downloaded to the two pagelets CSS resources, the browser can render another pagelet content, while still in for another pagelet server generated html source code. From the user point of view, gradually rendering the page. The initial page display faster, users can effectively shorten the perceived delay.
6 BigPipe achieve Discussion
6.1 server-side parallel
Ideally, the server-side implementation is parallel processing of different pagelet content This can improve performance. Multiple concurrent processing server pagelet content, generate a pagelet content is good, and it immediately flush to the browser. But PHP does not support threads, so the server can not use multiple threads to concurrently load the concept of multiple pagelet content. For small sites, the use of serial has been loaded pagelet content can optimize the request. For large sites, in order to achieve faster, concurrent server can choose to separate different pagelet content, the concrete realization of the following ways:
1.java multi-threaded. Back-end logic to use java, you can use java multi-threading mechanism to simultaneously load different pagelet content, plus page after loading the content back to the browser. In the final part you can see online reference using java multi-threading example.
2. with PHP,. PHP does not support threads, can not be used as java concurrent multi-threaded mechanism to deal with different pagelet content. However, Facebook and the main search Taobao business logic is implemented in PHP, so we must consider how to complete the concurrent processing in PHP. There curl PHP extension module, the module can curl_multi_fetch () function for batch processing request, the request should have been a serial execution of concurrent access. Can be written:
original address: From the web to talk about microblogging revision reconstruction – bigpipe of the page to build optimized
question in mind: to engage the students may know that the Internet a number – 4 seconds, studies have shown that if a site does not in 4 seconds to load complete, the user will feel anxious unhappy
fast, and leave the site (data from performance testing website http://gtmetrix.com/). Website content, SEO optimization, user experience? Which is more important? Front speed,
perhaps more of these are relatively minor. Therefore, to improve the efficiency of web pages, is our new micro-blog first goal. On the four aspects to our new microblogging optimization.
one, HTTP requests the balance
1, Why should we care http request?
When a browser makes a request to the Web server, the server passes it to a data block, that is, request information. User opens a page in the newly born, including waiting time, request time, the establishment of response time, rendering time …
dye are consumed in front. For example download pictures, download style sheets, JavaScript scripts, flash and other files. We should have experienced that “multi-map to kill the cat” era, as a web page to load
will spend a lot of time. Reduce the number of requests for files of these resources will improve the efficiency of the focus page is displayed.
assume that the user home network speed is 10Mbps, 10Mbps = 10 / 8 = 1.25MB / s, then he opened a web page, if the page file is less than 1.25MB, in theory, he can in a second
within the open page. Speed ??of the download page on the display speed of a large proportion, so the page itself, the smaller the size, the faster browsing. This requires products, interactive design, as concise as possible from the very beginning to follow the principle.
Now, it opened a new microblogging veil and see the new version 3.0 and microblogging microblogging difference it.
original address: http://www.facebook.com/note.php?note_id=389414033919
President Address: http://isd.tencent.com/?p=2419 < br /> Author: Jiang Changhao
Facebook site speed as one of the most critical business tasks. In 2009, we successfully achieved the Facebook Web site, doubling the speed
. Our team of engineers and it is a few key innovations make it possible. In this article, I l show you one of our secret weapon, which we call BigPipe great underlying technology.
BigPipe is a redesign of the basic dynamic web service system. General idea is to break down pages into small pieces called Pagelets, then through the Web server and browser set up and manage their pipeline at different stages of the run. This is similar to most modern microprocessors during the execution of the pipeline: command pipeline through different multi-processor execution units to achieve the best performance. Although BigPipe is the basis of the existing service network re-design process, but it does not require changes to existing web browsers or servers, it is entirely in PHP and JavaScript.
motivation
To better understand the BigPipe, we need to look at the existing dynamic Web services system, its history can be traced back to the early stages of the World Wide Web, but Compared with the early and now has not changed much. Modern websites are far higher than 10 years ago with the dynamic effects and interactions, but has long been a traditional web service system can not keep up with today internet speed. In the traditional model, the user request life cycle is as follows:
1. Browser sends an HTTP request to the Web server.
2. Web server parses the request, then reads the data storage layer, the development of an HTML file, and use it to send an HTTP response to the client.
3. HTTP response sent to the browser via the Internet.
4. The browser parses the Web server response, the use of HTML files to build a DOM tree, and download the referenced CSS and JavaScript files.
5. CSS resources to download, the browser resolve them and apply them to the DOM tree.
6. JavaScript resources to download, the browser parse and execute them.
traditional model of efficiency in the modern site is very low, because a lot of system operation sequence, can not overlap. Some, such as delay loading JavaScript, parallel downloads, network optimization techniques have been widely used in the community, in order to overcome some limitations. However, these optimizations are rarely involved in the Web server and browser bottleneck caused by the execution order. When the Web server is busy generating a page, the browser is idle, wasting their idle cycles. When the Web server, complete the build page and sent to the browser, the browser has become the performance bottleneck and the Web server to its no help. Time overlapping generation Web server and browser rendering time, we can not only reduce the final time delay, but also can show the user visible region earlier pages to the user, thus greatly reducing the user perceived latency.
Web server and browser have time to render the time overlap is particularly useful, such as content-rich sites like Facebook. A typical Facebook page contains information on many different data sources: friends list, friends dynamic advertising. Web presence in the traditional mode of these queries users will have to wait to go back and generate the final data file, and then send it to the user computer. Query delay any final document will slow down the entire generation.
BigPipe how it works
to make use of the Web server and browser parallelism between, BigPipe first broken down into multiple pages can be called Pagelets. As the assembly line microprocessor into a life-cycle instructions (such as “fetch”, “instruction decode”, “enforcement” and “write-back register”, etc.) more than one stage, BigPipe page generation process is divided into the following phases :
1. request resolution: Web server analysis and integrity checking of the HTTP request.
2. Data acquisition: Web server to get data from the storage layer.
3. tokenizer: Web server generates the response HTML tags.
4. network: response from the Web server to the browser.
5. CSS Download: Download web browser CSS requirements.
6. DOM tree and CSS: The browser DOM document structure tree, and then apply its CSS rules.
7. JavaScript in Download: Download web browser in JavaScript reference resources.
8. JavaScript implementation: the web browser to execute JavaScript code.
the first three phases, from a Web server, the last four stages are executed by the browser. Each Pagelet must order all of these stages, but BigPipe in different phases of several Pagelets simultaneously.
(Facebook home page Pagelets, each rectangle corresponds to a Pagelet.)
Facebook page using the above picture as an example to illustrate how the pages are broken down into Pagelets. The home page includes several Pagelets: “Author Pagelet”, “navigation Pagelet”, “news Pagelet”, “request box Pagelet”, “advertising pagelet”, “friend” and “Contact” and they are independent of each other. When the “Navigation Pagelet” displayed to the user, “News Pagelet” still being generated on the server.
in BigPipe, the life cycle of a user request is this: in the browser sends an HTTP request to the Web server. HTTP request is received, and some in the above comprehensive examination, the web server immediately sends back an HTML file is not closed, including a HTML
tags and labels began to label. Label includes BigPipe JavaScript library to parse Pagelet replies received. The label, there is a template that specifies the logical structure of the page and Pagelets placeholder. For example:
rendered after the first reaction to the client, Web server to generate one by one as long as a Pagelet Pagelets generation, he will be immediately flushed to the client in a JSON-encoded object, including all CSS, JavaScript, the pagelet, its HTML content, as well as some metadata required resources. For example:
the client receives Pagelet by” onPageletArrive “directives issued, BigPipe JavaScript library will be the first to download it the CSS resources; CSS resources are in the download is complete, BigPipe HTML tags will be displayed in Pagelet its innerHTML. The CSS can be multiple Pagelets download at the same time, they can download their CSS display to confirm the completion of the order. In BigPipe, JavaScript is lower than the priority of CSS resources and page content. Therefore, BigPipe will not be displayed until all Pagelets download any Pagelet in JavaScript. Then, all Pagelets the JavaScript asynchronous download. Finally Pagelet the JavaScript initialization code downloaded according to its own situation to determine the execution order. This highly parallel systems
The end result is that many Pageletsr the different stages of implementation at the same time. For example, the browser can be downloaded are three Pagelets
CSS resources, while another Pagelet content has been shown, at the same time, the server also generates a new Pagelet. From the user point of view, the page is presented step by step. The beginning of the display of web content will be faster, which reduces the delay of the user perception of the page. If you want your eyes to see the difference, you can try the following links:
traditional model and BigPipe. The first link is the traditional mode of single-mode display page. The second link is BigPipe pipeline mode page. If your browser version older, very slow speed, poor browser cache, which increases between what two different cut-off time will be more apparent.
performance test results
The figure is the traditional model and BigPipe performance data comparison chart, the data is 75% of the users of a page, the most important content (such as: News on Facebook is considered the most important elements on the home page) perceived delay. Data collection method is to load the Facebook page 50 times and disabling the browser cache. The figure shows BigPipe most browsers allow users to feel the delay was reduced by half.
(Facebook home page delay contrast)
It is worth mentioning that BigPipe lines from the microprocessor to be inspired. However, their are some differences between the pipeline process. For example, although most of the stage BigPipe can only operate once Pagelet, but sometimes multiple Pagelets CSS and JavaScript download, but can operate simultaneously, similar to superscalar microprocessor. BigPipe Another important difference is that we achieved from the introduction of parallel programming “obstacle” concept, all Pagelets to complete a particular phase, such as multiple Pagelet display area, they can download and execute further JavaScript.
on Facebook, we encourage creative thinking. We are constantly trying to innovate technologies to make our site faster.
author Jiangchang Hao is currently a research scientist at Facebook, he was working on a variety of innovations to make the site faster.
(translator also found several articles on BigPipe, if you are interested you can find under: Facebook innovation BigPipe: optimizing page load time, name of station technical analysis
– facebook page plus strange set technology, Facebook allows to double the speed of BigPipe site technical analysis, Facebooks
BigPipe Done in Java, Open
BigPipe javascript implementation, Tutorial:
Implementing Facebook BigPipe Using ASP.Net MVC, BigPipe
Done in Node.js)
read, some feelings are articles on the front end in good. original address: from the web to talk about microblogging revision reconstruction – bigpipe of the page to build optimized Author: Little Qin
question in mind: to engage in Internet students may know a number – 4 seconds, studies have shown that if a site does not in 4 seconds to load complete, users will feel anxious unpleasant, and leave the site (data from performance testing website http://gtmetrix.com/). Website content, SEO optimization, user experience? Which is more important? Front speed, and perhaps these are relatively more minor. Therefore, to improve the efficiency of web pages, is our new micro-blog first goal. On the four aspects to our new microblogging optimization.
one, HTTP requests the balance
1, Why should we care about http request?
When a browser makes a request to the Web server, the server passes it to a data block, that is, request information. User opens a page in the newly born, including waiting time, request time, the establishment of response time, render time … are consumed in front. For example download pictures, download style sheets, JavaScript scripts, flash and other files. We should have experienced that “multi-map to kill the cat” era, as a web page takes to load a lot of time. Reduce the number of requests for files of these resources will improve the efficiency of the focus page is displayed.
assume that the user home network speed is 10Mbps, 10Mbps = 10 / 8 = 1.25MB / s, then he opened a web page, if the page file is less than 1.25MB, in theory, he can in a second within the open page. Speed ??of the download page on the display speed of a large proportion, so the page itself, the smaller the size, the faster browsing. This requires products, interactive design, as concise as possible from the very beginning to follow the principle.
Now, it opened a new microblogging veil and see the new version 3.0 and microblogging microblogging difference it.
tobacco online, according to reports compiled B-recorder website is expressly prohibited cigarette advertising though, but Philip Morris Pakistan Limited, the previous Lakson tobacco companies, most recently in the print media frequently for season promotions.
The ban was implemented in 2002, when the government banned published in print and electronic media advertising of cigarettes.
There is no doubt that it violates the “2002 prohibits smoking in enclosed spaces and to protect non-smokers Health Ordinance.”
on cigarette manufacturers in flagrant violation of the anti-smoking law has put a lot, but few think of any other directly or indirectly involved in this incident and other criminals.
The regulations clearly state that the company or individual can not be in any media, local or public service vehicles to do advertising of tobacco and tobacco products.
appeared in various newspapers and magazines printed on a two-week activities, in violation of the law, the authorities have not recognized this problem.
only in civil society organizations called for punitive action, the authorities began to investigate: action lawsuit against the company delay is a coincidence or an attempt is surprising that the incident side.
Philip Morris should not only be responsible for this error from.
published two weeks to allow newspapers and publishing campaign media, and the All Pakistan Newspapers Society are to get involved and equally guilty.
prosecution delay may be one of the most important reason is related to the multinational corporations that Philip Morris involvement.
in the anti-tobacco activists are waiting for the illegal actions of the results, they realized that the growing influence of transnational corporations.
This is an important point, because the multinational forces in the country great, and enjoy preferential treatment in all aspects.
for the tobacco industry, marketing and ethics rarely walk hand in hand.
However, many companies are addicted to “corporate social responsibility” activities, trying to offset the negative with a positive impact on the effects.
This is where multinationals have great flexibility, they are trying to return to their participation in the community.
because this event closely related to the authority and supervision of multinational companies, is a powerful lobbying force.
In addition, the Philip Morris tobacco control agencies in Pakistan recently to apologize to solve this difficult to accept an apology if it will make health-related agencies into further doubt the situation.
deal with this situation from the measures taken and the pace of progress, it seems that the law is only valid for local companies, and the threat of transnational corporations is small, so that they sell in the area have an advantage.
Cigarette ad faux pas: too many to blame
B-recorder
December 12, 2011
< br /> Despite the explicit ban on cigarette advertisements, Philip Morris Pakistan Limited, formerly known as Lakson Tobacco Company, recently bombarded its promotional blitz in the print media.
The ban was imposed in 2002 when the government prohibited open advertisements of cigarettes in both the print and electronic media.
There is no question about the violation of The Prohibition of Smoking in Enclosed Places and Protection of Non-Smokers Health Ordinance 2002.
Much has been said about the blatant violation of the anti-tobacco law by the cigarette maker, but little has been thought about the other culprits involved in this bungle, directly or indirectly.
The aforementioned ordinance clearly states that no company / person shall advertise tobacco and tobacco products in any media, place or public service vehicle.
Violating the law, the print campaign appeared in various newspapers and magazines for two weeks with the relevant authorities still waiting to wake up to the issue.
Only after civil society organisations demanded punitive actions, did authorities start to investigate: Whether this delay in legal action against the company is a coincidence or an attempt , is a striking side to this incident.
Philip Morris alone is not answerable for this slip-up.
The newspaper and the print media that allowed the advertising campaign to appear for two weeks and the All Pakistan Newspaper Society (APNS) are equally guilty and involved.
One of the main reasons for the hold-up in the progress could be the involvement of an MNC, ie, Phillip Morris.
As the anti-tobacco activists await the outcome of the action taken against the illegal practice, their perceptions about the power of multinationals keep getting stronger.
This is an important viewpoint as multinationals in this country enjoy considerable power and preferential treatment in various aspects.
Marketing and morality seldom go hand in hand for the tobacco industry.
However, many companies indulge in CSR activities to somehow nullify the negatives with the positives.
This is where MNCs enjoy greater flexibility as they try to return to the community what they take.
Because of the involvement of an MNC with regulatory authorities in the incident, lobbying is strong.
Furthermore, Philip Morris Pakistan has recently placed an apology to the Tobacco Control Cell to settle the blunder, which, if accepted, will put health-related governance under further suspicion.
From the progress and pace of the measures taken to battle the situation, it seems that the laws only exist for local companies, while multinational companies see little threat, taking advantage of their presence in the region.
[Word Count: Color: superficial, deep redPrint
December 12, 2011
Lake Mills 23 19 23 24Derek A. Hovey, 17, of Salamanca, pleaded guilty to third-degree attempted burglary and third-degree criminal mischief July 11 in the City of Salamanca at a building that was damaged.That not to say today meeting was insignificant, or that council members in attendance were disengaged. epipen Questions from Councilman Arnie Fielkow and Councilwoman Jackie Clarkson elicited a few more details in the administration thinking.But while Louise has enjoyed a meteoric rise through the world of Irish modelling – snagging coveted television, magazine and newsmy features after just one year in the industry – she has also quickly seen the ugly truth behind the catwalk.
In October, 26 % of consumers believed their own economy would improve and 10% epipen feared it would worsen over the year.Kelly said Chase is working with independent outside counsel to review the affidavit-preparation and signature process to confirm that they satisfy all documentary and evidentiary standards. Its review is expected to be completed within a few weeks.The End-to-End VDI Monitoring on Tap service is free for Citrix XenDesktop customers to use for any 60-day period. Once the setup is completed, customers log in to a web -based monitoring and reporting console hosted in the cloud by eG. During this period, Citrix customers will have free access to metrics, reports and alerts, and will also get up to four hours of free performance consulting services. For a nominal fee, customers can also sign up for an end of trial performance audit report baselining their infrastructure. “The world of epipen online gaming has expanded and evolved massively in just a few years, and those creators who have pushed the category forward deserve to be recognized for their creations , “says Simon Carless, Global Brand Director, Speaking to TOI head constable of Ner police stati.html, UBM TechWeb Game Network.” We e delighted to have set up the Game Developers Choice Online Awards to recognize these talented, sometimes underappreciated developers and honor the social past, present and future of the game industry. “
So what the secret of Lorraine Kelly staying power? 26 The Divorce Diet Forget Dukan or Atkins, our writer looks at a epipen weight- loss method that working for celebrities – intentional or otherwise 32 Who that girl? epipen From ear Prudence to weet Caroline meet the muses who inspired some of our most iconic pop songs 38 It showtime showdown! This year Strictly and The X Factor have gone head-to-head in an all-out ratings war. So who gets your vote? HEALTH AND RELATIONSHIPS 40 Beware baby burnout! What to do when family life leaves you frazzled 44 so sorry my brother abused you he shocking revelation that made one woman question her childhood memories 54 Health notes by Sarah Stacey 56 Your problems answered by Zelda e pipe cigarette West-Meads LIVING 46 Beam us up Shine a statement light – we e sourced the most stylish around e pipe cigarette FOOD 50 Ginger snappy We e nuts about these spicy treats REGULARS 5 This life by Cathy Kelly 55 Body talk We suspect Paul Daniels likes Debbie McGee a lot 55 YOU crossword 57 Horoscope by Sally Brompton 58 Liz Jones diary All laced up … And ready for the party season! Fashion, page 10However, Gulls chief Paul Buckle was far from impressed with what he saw, saying: “I was very disappointed with the pitch.” Global Banking News-October 27, 2010 – Virginia to get more jobs through Capital One (C) 2010 ENPublishing –
From 1992 to 1993, Blakey served as administrator of the Department of Transportation National Highway Traffic Safety Administration. She has also held key positions at the Department of Commerce , Department of Education, Department of Transportation, National Endowment for the Humanities and the White House.MARCO Tardelli has told Darron e pipe cigarette Gibson he needs to STOKE the midfield fire some more if he wants to be a starter in Ireland Euro 2012 campaign. Genetic dermatology research and development innovator DermaGenoma, Inc. today announces the HairDX Genetic Test for Female Androgen Sensitivity. The test offers a new genetic screening for women suffering from or at risk of androgenetic alopecia (AGA), and is making its debut to physicians at the e pipe cigarette International Society of Hair Restoration Surgery 18th Annual Scientific Meeting in Boston.HOUSTON – Dresser Wins Contract to Provide Total Control Valve Solution to PDVSA Natural Gas Pipeline Upgrade Project in Venezuela (October 26, 2010 09:00 AM) Source: Dresser, Inc.
I e got one KO out of my four UFC wins, and for me that e pipe cigarette not living up to my potential. I dropped or badly hurt all four of the guys I beat. But now I think I am putting it together and once I get guys down or stunned, I will get them out of there.But that doesn stop me believing that s ter ilis ing those we deem unfit is but a step from the eugenics and gas chambers of Nazi Germany .– $ 230.3 million class A-2 at AAsf/LS1 Outlook Stable; Saturday, October 23rd
Waiting for next? Hello World.
December 13, 2011
Extreme Networks, Black Diamond and Summit are trademarks of Extreme Networks, Inc. In the United States and other countries. All other names are the property of their respective owners.Melrose emerged 19-14 victors in the e juice calculator
e juice calculator Border derby with newly-promoted Hawick at Mansfield Park.The encore Fathom event will feature an exclusive, specially-produced piece by e juice calculator
e juice calculator the Milken Archive of Jewish Music: The American Experience. Memories of the American Yiddish Theater showcases the actors and musicians of New York City legendary Second Avenue that made three generations of European immigrants laugh, cry and exit the theater humming exquisite and timeless melodies. The top vocal talent from the world of modern e juice calculator
e juice calculator Jewish music recreates these songs in both the recording studio and in a thrilling, one-night- only performance at Walt Disney Concert hall in Los Angeles.T1
Major J akers started their Third Division campaign with a 6-4 home win over Castle Inn and Greyfriars Club won 6-4 at the Riverway through Paul Reddington in the last leg. Poets Corner overcame fellow promoted team Vale Club 6-4 away despite Nathan Woodward getting an eight-baller.Funds from Operations attributable to common stockholders – diluted (“FFO?? per share for the quarter ended September 30 , 2010 decreased 10.1% to $ 0.98 per share from $ 1.09 per share for the comparable period of 2009. FFO per share for the nine months ended September 30, 2010 decreased by 8.0% to $ 2.99 from $ 3.25 for the comparable period of 2009. Adjusting for the non-routine items detailed in Attachment 14, FFO per share for the three and nine months ended September 30, 2010 would have e juice calculator
e juice calculator decreased by 9.2% and 14.4%, respectively from the prior year period. ((Distributed via M2 Communications -)) Bowls: Champion put out
((Comments on this story may be sent to)) Looking at both Figures 2 and 3, the most immediate differences are their surface appearance: Discs are round and have “[x.sup.2]“, “x”, and “1″ labels while the Tiles are squares / rectangles and they do not e juice calculator
e juice calculator have electronic cigarette labels on them. Beyond these superficial differences, we analysed these presentations of quadratic factorisations in the light of the criteria listed above. We electronic cigarette agreed that both these methods clearly satisfy Criteria 1.The quality of players and teams in this area have gotten a lot of attention through the three weeks of the 2010 season.That was almost 30 years ago, and when we catch up with the couple, they seem very much in love – in their new house in Marrakech. Ahh .
S03 at Salina SouthThe quality of players and teams in this area have gotten a lot of electronic cigarette attention through the three weeks of the 2010 season.Streets, houses, buildings and cars are decorated everywhere in the country. On every street corner there are vendors selling flags, balloons, sombreros and rehiletes – shuttlecock, all with the green, while and red. our National Colors. Activity in the Black Warrior Basin will include new drills and downspacing and / or infill drilling . The Black Warrior Basin is home to Energen Resources?? legacy coalbed methane assets.
The slaying is the second at the apartments in at least four months.In September 2010, housing starts grew 1.4% year- on-year to 1,925. Canada sees opportunity in NASA commercialization drive. Canadian firms could reap an economic windfall if US President Barack Obama succeeds in his efforts to commercialize near-earth spaceflight, according to some experts. “I think you e going to see stepped-up activity from Canadian industry to contribute in a more significant way, The police have reportedly not taken any step to i.html, “says Paul Delaney, a professor of physics and electronic cigarette astrology at Toronto York University. One industry expert says Canada expertise in robotics is electronic cigarette particularly well suited to greater commercialization of space – if the Canadian Space Agency aligns its own strategic goals with those being espoused in Washington. Aug 9, 2010The passing out parade of the officers, among whom were three from Sri Lanka Navy and one from Bangladesh Navy, was reviewed by Vice admiral Raman Prabhat, director general naval projects (Mumbai). The Chief of Naval Staff Rolling Trophy and Admiral Ramnath Trophy for the best all-round officers among the passing out courses was bagged by Lt RP Singh (52192-T). Lt Manish Chaudhary (52264-F) stood first in the order of merit and Lt Rathnayake (NRL 2275) of Sri Lanka Navy was adjudged best sportsman.
Waiting for next? Hello World .
16 hours ago
There is no need to read too much into the objects and sights Zhang Enli depicts on his canvases, which have become almost his sole motif since around 2000. The transition was a gradual process from portraying both humans and objects to mainly painting the backs and tops of people heads, to solely focusing on things and scenes while making little to none references to the physical presence of human beings in his works. Zhang Enli still-life paintings are close-ups of ordinary objects and presences from buckets, an astray, a rubber tube, a covered cube, a stack of catalogues, a piece of Western oil painting, a bed, a lighting fixture, a bulb, a basket of balls, one ball, a cigarette butt, a tool cabinet, a chair, pendant lights, tree trunks and branches to a public toilet in a garden, a view of a bathroom, a corner of a museum space, an office. As he has once explained in an interview, ” What I paint are those that exist in everyday life and that has been used, things from our memories. “[1]
Despite his random choices of what he paints, which are always specific and familiar, how they appear in Zhang paintings is nothing but carefully conceived. Their scales remain faithful to their life sizes or in proportion to their actual dimensions. Even when he blew up the measurement of an object, such as a cigarette butt, there was never a sense of exaggeration for the purpose of visual sensation. A cigarette butt still comes out appropriately and moderately small. His canvases are thus irregular and of different sizes based on the dimensions of his depicted things. This proportional realism allows the viewer to look at these objects and settings as they are in Zhang Enli works, the aesthetic objects of geometric potential and orderly appeal. The grids he pencils in the process of sketching for his paintings become an important visual apparatus and manifestation of his proposition for a restrained and organized aura. In his portrayals of the bathroom covered in white tiles (Bathroom, 2007), the surface of an electric socket board (Electrical Applicance, 2008), the cross-section of a pomegranate (Handicraft article, 2007), a section of a building fa?ade with windows (Apartment, 2008), a view of an office with a rectangle table, a rectangle computer screen, a rectangle top of the back of a chair (Office, 2008), the parallel lines, the rhythmic repetitions of graphic patterns and the geometrical shapes are polyphonic, conjuring up a compelling image of precision and elegance.
Zhang Enli isolation of these objects and details of used spaces from their living context and from the relationship they are placed within in the reality as well as Zhang restoration of their original presence in scale or proportion in his works is crucial and tantamount to a significant philosophical revelation on the value of everyday and ordinariness. In our everyday living, we are exposed to all these common items and sites, which exist in all kinds of connections and relevance to other things around them and tend to pay less attention to their independent presence and their individual significance. Their escape from a temporal and spatial succession of being gives light to their individual value. Each of these things carries importance on its own, just as any moment of our ordinary being can turn out to be life-changing and monumental, a moment leading to eternity. [2]
Since 2007, Zhang Enli has also realized painting on- site, which features the remaining traces of living spaces, apartments. His painted living quarters are empty spaces with marks evocative of moments of occupation by furniture, things, human existence and so on. To Zhang Enli, the after lives of occupation by objects and humans in spaces are very much part of the succession of time, living, existence and our universe.
December 13, 2011
I found a restaurant of Shan Xi in which the noodle is pretty delicious with the help of Jiao and Le after haircut with Liye yesterday. And we invited some guys to taste it today . Yes, we have had a nice dinner together.
There is something wrong with supply of hot water to shower and that is troubling us these days. I wonder I can take a shower tonight. It is tragedy to me.
It is a surprise to find there are many ways to open the cigarette of soft package. Normally we tear up the silver paper by one side of head of package, but in some special occasion, we should tear up the whole silver paper of the head of package so that show we are so generous to share cigarette with each other. More specially, we should open it from the end the package! Because through this way, we can get the cigarette without touching the cigarette holder. It more healthful especially when our hand is dirty though it is harmful to smoke originally. This is more of a psychological effect. But it is a kind of culture in some sense, isn right?
Here it. It is time to go to bed. And I have to go to Stochastic Process class tomorrow, good luck to me.
I wanna this ……< br />
comment on this
forwarded to the microblogging
forwarded to microblogging
