How ajax event that occurs every one second affect the web page performance?

How ajax event that occurs every one second affect the web page performance?
by

1 Answer

Answer :

That’s what the ask-public chat does.
by

Related questions

Ajax.PeriodicalUpdater update every second and work real time?

Description : Ajax.PeriodicalUpdater update every second and work real time?

Last Answer : Sounds like you want a TimedObserver instead.

What is the difference between javascript and AJAX?

Description : What is the difference between javascript and AJAX?

Last Answer : Javascript is a client-side language that runs in the browser. AJAX Is javascript that for the most part uses the XMLHTTPREQUEST object to grab snippets from a server. For example.. I have a website. I want ... . The user never has to reload the page. It is all real-time. This site is AJAX heavy.

How do you have Ajax requests fade in with jQuery?

Description : How do you have Ajax requests fade in with jQuery?

Last Answer : I’m not entirely sure how you would do this in jQuery since I use Prototype, but my usual method is: 1) Load the content into a hidden container 2) onSuccess, fade in the hidden container housing the content I’m sure there’s a similar method in jQuery.

Ajax beginner,need help!

Description : Ajax beginner,need help!

Last Answer : Your page is ajax.html ... It isn't being run through the PHP interpreter. Rename it ajax.php and see what happens. This is assuming you are running a script on a PHP enabled server in ... 't work: file:///Applications/MAMP/htdocs/login/index.php This will: http://localhost:8888/login/index.php

ajax or dom image resizing

Description : ajax or dom image resizing

Last Answer : answer:Can’t you just set width: 400px; in CSS? (Of course, replacing 400px with your desired width)

Ajax.PeriodicalUpdater — only update if the content has changed?

Description : Ajax.PeriodicalUpdater — only update if the content has changed?

Last Answer : It’s been a while since I’ve written in Prototype, but what if you bound your own method for the onSuccess for the PeriodicalUpdater (instead of using the helper methods for updating the DOM); you could check for data coming back, and if there were data, then call update yourself.

Ajax refresh in, guess what, IE.

Description : Ajax refresh in, guess what, IE.

Last Answer : answer:Are you using the XMLHttpRequest directly on purpose? I don't see anything wrong with your JavaScript in terms of the actual requests. However, you are declaring your response, responseold and ... t really test much more because you've got your numpa.js include commented out right now.

I'm building an Ajax-based website, where do I start?

Description : I'm building an Ajax-based website, where do I start?

Last Answer : This is where I started when I learned AJAX.

What is the difference between a modal and a popup?

Description : What is the difference between a modal and a popup?

Last Answer : A modal window requires the user to complete interation with it before allowing access back to the parent window. A plain old pop up window can just be a separate browser window that the user can ignore until later. I’ve seen popup blockers block both kinds.

Which component of web 2.0 allow reloading a part of webpage without reloading the whole page a)Folksonomy b) Ajax c)Mash up d) RSS generated Syndication

Description : Which component of web 2.0 allow reloading a part of webpage without reloading the whole page a)Folksonomy b) Ajax c)Mash up d) RSS generated Syndication

Last Answer : Ajax

Executing JavaScript in a page retrieved using AJAX?

Description : Executing JavaScript in a page retrieved using AJAX?

Last Answer : Would assigning the scripts in page B to an “onload” event handler not work? (I’m new to this, but that seems possible. Forgive my kneejerk response.)

Suppose that the number of instructions executed between page faults is directly proportional to the number of page frames allocated to a program. If the available memory is doubled, the mean interval between page faults is also doubled. Further, consider that a normal instruction takes one micro second, but if a page fault occurs, it takes 2001 micro seconds. If a program takes 60 sec to run, during which time it gets 15000 page faults, how long would it take to run if twice as much memory were available? (A) 60 sec (B) 30 sec (C) 45 sec (D) 10 sec

Description : Suppose that the number of instructions executed between page faults is directly proportional to the number of page frames allocated to a program. If the available memory is doubled, the mean interval between page faults is also ... memory were available? (A) 60 sec (B) 30 sec (C) 45 sec (D) 10 sec

Last Answer : Answer: C Explanation: T = Ninstr x 1µs + 15,000 x 2,000 µs = 60s Ninstr x 1µs = 60,000,000 µs - 30,000,000 µs = 30,000,000 µs Ninstr = 30,000,000 The number of instruction ... doesn't mean that the program runs twice as fast as on the first system. Here, the performance increase is of 25%.

The descriptive particulars on the --------- of a government servant’s service book should be reattested every five year by the supervising officer . a. Last Page b. Second Page c. None of these

Description : The descriptive particulars on the --------- of a government servant’s service book should be reattested every five year by the supervising officer . a. Last Page b. Second Page c. None of these

Last Answer : c. None of these

How can I add HTML markup to this ajax result?

Description : How can I add HTML markup to this ajax result?

Last Answer : Need Answer

Why use ASP.NET MVC 4 over just HttpHandlers with JQuery Ajax?

Description : Why use ASP.NET MVC 4 over just HttpHandlers with JQuery Ajax?

Last Answer : answer:I'm not familiar with asp.net, so I'm not sure what it gives you, but a common problem with a single-page app using a lot of jQuery is that it can quickly become unmanageable, especially if ... you other questions, I'm a fan of using only as much as you need and your approach sounds fine.

Does anyone (besides programmers) really like Ajax-based websites?

Description : Does anyone (besides programmers) really like Ajax-based websites?

Last Answer : answer:I don't think non-programmers will know the difference, I think you should provide some specific sites. Gmail, for example, has links at the bottom basic HTML gives you the non-Ajax ... loads slower, but then everything speeds up because it's loading lots of stuff in the background.

Why is aspen mountain called ajax by the locals?

Description : Why is aspen mountain called ajax by the locals?

Last Answer : Apparantly, at the base of the mountain is Ajax Tavern. But that could have been named after the mountain. You should go there and find out. It would be a nice vacation?

What is the best way to learn AJAX?

Description : What is the best way to learn AJAX?

Last Answer : If you're planning on learning AJAX for creating a websites (like this one), you should probably look into AJAX Libraries... which not only make AJAX easier to approach, but are also a great way to get started, because many have tutorials and documentation.

Why is AJAX so popular all of a sudden?

Description : Why is AJAX so popular all of a sudden?

Last Answer : answer:Well the technology has been around for some time. But now that bandwidth for many users has increased, and simplification in design has become popular, so has AJAX. Any time I can use AJAX to simplify the user experience or save on building a page, I try to use it.

Learning AJAX / implementing easy AJAX on a new site

Description : Learning AJAX / implementing easy AJAX on a new site

Last Answer : answer:First of all.. Don't use AJAX because you want to use AJAX. A good example of when it is proper to use AJAX is the great answer option here. There is no need to reload the entire page ... for that. And I will send you a link via the comments function with a lot of tutorials about AJAX.

Tutorial on AJAX (XMLHTTPREQUEST)?

Description : Tutorial on AJAX (XMLHTTPREQUEST)?

Last Answer : This might help. It is how I usually do it.

Which is the best book on php and ajax?

Description : Which is the best book on php and ajax?

Last Answer : answer:Hope these help. http://www.phpbuilder.com/columns/acorbelli_20080919.php3 http://www.w3schools.com/php/php_ajax_intro.asp http://netbeans.org/kb/docs/php/ajax-quickstart.html http://www.ibm.com/developerworks/web/library/wa-ajaxintro1.html

Which team has a soccer team called Ajax?

Description : Which team has a soccer team called Ajax?

Last Answer : Amsterdam

Which of the following programming medium makes social networking widgets more prevalent than the past? A. HTML B. CSS C. JAVA D. AJAX

Description : Which of the following programming medium makes social networking widgets more prevalent than the past? A. HTML B. CSS C. JAVA D. AJAX

Last Answer : AJAX

Dynamic content presented in Google _______ crawling isn’t normally indexed. a) AJAX b) Java c) Javascript d) All of the mentioned

Description : Dynamic content presented in Google _______ crawling isn’t normally indexed. a) AJAX b) Java c) Javascript d) All of the mentioned

Last Answer : AJAX

Dynamic content presented in Google _______ crawling isn’t normally indexed. a) AJAX b) Java c) Javascript d) All of the mentioned

Description : Dynamic content presented in Google _______ crawling isn’t normally indexed. a) AJAX b) Java c) Javascript d) All of the mentioned

Last Answer : AJAX

Define what are the challenges in Handling Ajax Call in Selenium Webdriver?

Description : Define what are the challenges in Handling Ajax Call in Selenium Webdriver?

Last Answer : The challenges faced in Handling Ajax Call in Selenium Webdriver are Using the pause command for handling Ajax call is not completely reliable. Long pause time makes the test unacceptably ... as such AJAX application often use different encoding or serialization technique to submit POST data.

Ajax is one of the brand names of Colgate -Palmolive. Ajax bathroom cleaner, kitchen cleaner and window cleaner exemplify A)wholesaler branding. B)product brand marks. C)line family branding. D)individual branding

Description : Ajax is one of the brand names of Colgate -Palmolive. Ajax bathroom cleaner, kitchen cleaner and window cleaner exemplify A)wholesaler branding. B)product brand marks. C)line family branding. D)individual branding

Last Answer : C)line family branding.

Explain with neat diagram construction and working of Ajax Wyatt vertical core induction furnace.

Description : Explain with neat diagram construction and working of Ajax Wyatt vertical core induction furnace.

Last Answer : Neat sketch of Ajax Wyatt' vertical core furnace: Construction of Ajax Wyatt' vertical core furnace: Vertical core type induction heating furnace is nothing but transformer. It consists of ... is utilized to melt the charge. Where, R = Resistance of charge & I secondary current.

Amar Singh Sokhi is remembered for his performance in which sports event? -Do You Know?

Description : Amar Singh Sokhi is remembered for his performance in which sports event? -Do You Know?

Last Answer : Amar Singh Sokhi (born 2 July 1935) is an Indian former cyclist. He competed in three events at the 1964 Summer Olympics.

The particular task performance in CPM is known A.Dummy B.Event C.Activity D.Contract.

Description : The particular task performance in CPM is known  A.Dummy  B.Event  C.Activity  D.Contract.

Last Answer : C.Activity

Amar Singh Sokhi is remembered for his performance in which sports event?

Description : Amar Singh Sokhi is remembered for his performance in which sports event?

Last Answer : Cycling

Can you make an event in a Facebook Page, or only in a Facebook Group?

Description : Can you make an event in a Facebook Page, or only in a Facebook Group?

Last Answer : Either. If you open your Facebook, you’ll see the left side has Groups, Pages, Events. You can create your own in any of them.

In computer science, data hazard occurs when (1) pipeline changes the order of read/write access to operands (2) performance loss (3) machine size is limited (4) some functional unit is not fully pipelined

Description : In computer science, data hazard occurs when (1) pipeline changes the order of read/write access to operands (2) performance loss (3) machine size is limited (4) some functional unit is not fully pipelined 

Last Answer : pipeline changes the order of read/write access to operands

A coin is tossed 500 times. Head occurs 343 times and tail occurs 157 times. Find the probability of each event.

Description : A coin is tossed 500 times. Head occurs 343 times and tail occurs 157 times. Find the probability of each event.

Last Answer : A coin is tossed 500 times. Head occurs 343 times and tail occurs 157 times. Find the probability of each event.

What event is the first event that occurs when a virus infects a host cell?

Description : What event is the first event that occurs when a virus infects a host cell?

Last Answer : The virus attaches to the host cells membrane.

What is The distance the vehicle travels from when an event occurs until the driver sees it and recognizes the danger?

Description : What is The distance the vehicle travels from when an event occurs until the driver sees it and recognizes the danger?

Last Answer : Reaction time

When two events are independent the probability that one event occurs in no way affects the probability of the other event occurring true or false?

Description : When two events are independent the probability that one event occurs in no way affects the probability of the other event occurring true or false?

Last Answer : It is true.

Which one of the following best describes a project issue? a. A major problem that requires formal escalation. b. A problem that the project manager has to deal with on a day-to-day basis. c. An uncertain event that may or may not occur. d. An opportunity that occurs through change control.

Description : Which one of the following best describes a project issue? a. A major problem that requires formal escalation. b. A problem that the project manager has to deal with on a day-to-day basis. c. An uncertain event that may or may not occur. d. An opportunity that occurs through change control.

Last Answer : a. A major problem that requires formal escalation.

Which of the following statements about risk is true? Select one: a. Project risk focuses on identifying, assessing, and eliminating the risks on the project. b. Risk management is all about eliminating risk. c. Project risk is an uncertain event that, even if it occurs, has no effect on project objectives. d. There are no risk-free projects. e. Risk management involves identification, evaluation, and elevation of risk

Description : Which of the following statements about risk is true? Select one: a. Project risk focuses on identifying, assessing, and eliminating the risks on the project. b. Risk management is all ... are no risk-free projects. e. Risk management involves identification, evaluation, and elevation of risk

Last Answer : d. There are no risk-free projects.

Risk in project management is defined as A.An uncertain event that, if it occurs, has a positive effect on project objectives B.An uncertain event that, if it occurs, has a negative effect on project objectives C.An uncertain event that, if it occurs, has a positive or negative effect on project objectives D.An uncertain event that do not have any effect on project objectives

Description : Risk in project management is defined as  A.An uncertain event that, if it occurs, has a positive effect on project objectives  B.An uncertain event that, if it occurs, has a negative ... effect on project  objectives  D.An uncertain event that do not have any effect on project objectives

Last Answer : C.An uncertain event that, if it occurs, has a positive or negative effect on project  objectives

Which one of the following best describes a project issue? a. A major problem that requires formal escalation. b. A problem that the project manager has to deal with on a day-to-day basis. c. An uncertain event that may or may not occur. d. An opportunity that occurs through change control.

Description : Which one of the following best describes a project issue?  a. A major problem that requires formal escalation.  b. A problem that the project manager has to deal with on a day-to-day basis.  c. An uncertain event that may or may not occur.  d. An opportunity that occurs through change control.

Last Answer : a. A major problem that requires formal escalation.

An uncertain event or condition that, if it occurs, has a positive or negative effect on a project objectives is termed. A. Random Chance B. Disaster C. Risk

Description : An uncertain event or condition that, if it occurs, has a positive or negative effect on a project objectives is termed. A. Random Chance B. Disaster C. Risk

Last Answer : C. Risk

Which of the following is the most important consideration when choosing an event to sponsor? A)Consistency in the association between the event and the company's product B)The length of the event C)When the event occurs D)The specific name of the event

Description : Which of the following is the most important consideration when choosing an event to sponsor? A)Consistency in the association between the event and the company's product B)The length of the event C)When the event occurs D)The specific name of the event

Last Answer : A)Consistency in the association between the event and the company's product

Find the false statement: (A) The relationship construct known as the weak relationship type was defined by Dey, Storey & Barron (1999). (B) A weak relationship occurs when two relationship types are linked by either Event-Precedent sequence or Condition-Precedent sequence (C) Conceptual model is not accurate representation of "Universe of interest". (D) Ternary, Quaternary and Quintary relationships are shown through a series of application scenario's and vignette's

Description : Find the false statement: (A) The relationship construct known as the weak relationship type was defined by Dey, Storey & Barron (1999). (B) A weak relationship occurs when two ... Ternary, Quaternary and Quintary relationships are shown through a series of application scenario's and vignette's

Last Answer : (C) Conceptual model is not accurate representation of "Universe of interest".

Curse or myth, do periods affect performance [see details]?

Description : Curse or myth, do periods affect performance [see details]?

Last Answer : All my girlfriends would drop down a notch when the got their periods so I would say yes it is a curse. Though one lady many of us here knew, would lucillelucillelucille would do crunches during her period.

Do multiple downloads affect over all performance?

Description : Do multiple downloads affect over all performance?

Last Answer : answer:Your downloading twice as much. Downloading multiple things will use up more sppeed and slow eachother down, even downloading a 350 mb thing, they will take away from eachother. . . . . . duh

How do fatter tires affect a motorcycle's ride/performance?

Description : How do fatter tires affect a motorcycle's ride/performance?

Last Answer : answer: The bottom line is that the sizing of tires for certain motorcycles is determined by the factory motorcycle and tire engineers. They know their science well and know what works best ... They have devised a numbering system which is used when replacing your tire. Oversized Motorcycle Tires

When the stresses of your personal life affect your work performance, what tactics do you implement to prevent productivity from taking a complete nose dive?

Description : When the stresses of your personal life affect your work performance, what tactics do you implement to prevent productivity from taking a complete nose dive?

Last Answer : The more stressed I am then the more regimented I get with my food and exercises which makes my moods optimum even (for me) and helps me sleep more often to offset the dregs of what stress leaches ... or all giddy for some reason that I'll go lax with food, forego sleep and neglect my exercises.

What are the Processor’s features that affect performance and compatibility with motherboards?

Description : What are the Processor’s features that affect performance and compatibility with motherboards?

Last Answer : CPU sockets (or CPU slots) in which one or more microprocessors may be installed