Displaying The Storage Limit In Application?
Mar 19, 2011
i am working as a llinux admin, in my company we are using Apache-tomcat to host the web server.
[URL]
check this url and i need one clarification in this image it clearly display the size of the mail box i 3mb and you are used already 21% like that,
this same scenario only we are going to use in our application , we are developing a H.R based application in that if client bought space from us.
for example if the client bought 250 mb space from us means, we need to intimate like that image which i posted above, -- ur using space is 250 mb ur alredy used 200 mb like that.
for this how is it possible using java??? and for this any server side works are there or using front side application itself we can finish this task?
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Jun 18, 2009
What solutions would you guys recommend for storing data on the client? Is there something better than cookies? I've heard about the flash data storage, but, in my opinion, using flash for something as basic as client-side data caching is like using a sledge hammer to kill a fly.
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Dec 14, 2006
Does anyone have a reputable reference about internal string storage in
JavaScript? (for some particular implementation I mean).
Say having 1,048,576 characters long string from the geometric
progression:
function generateLargeString() {
var s = 'a'
for (var i=1; i<21; ++i) {
s = s.concat(s);
}
return s;
}
- the internal size should be 2 mebibytes and not 1 (?) if strings are
indeed stored as Unicode 16-bit. From the other hand it would be
tempting for an engine developer do not spend extra bytes on ASCII
chars...
So does anyone know of any documented engine optimizations on the
matter? Would be expected on some engine to have the string from above
twice smaller than say
function generateLargeString() {
// 1200 ETHIOPIC SYLLABLE HA
var s = String.fromCharCode(0x1200);
for (var i=1; i<21; ++i) {
s = s.concat(s);
}
return s;
}
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Dec 18, 2010
m working on a website that uses a lot of ajax. There is a function to store favorites using the Cookie pluginon the site that works like this:
$(document).ready(function(){
$("#fav").cookieFill();
$(akteurContainer).bind("ajaxComplete",function(){
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May 13, 2011
I have some code that attempts to save a user's preference settings. It first tries to use "localStorage", and if that fails (only old versions of MSIE), then a cookie is used instead.For example, if I intentionally misspell "localStorage" by instead using "localStor" (simulating a browser that doesn't understand the object name), the code simply does not run.unfortunately, that doesn't work.
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Nov 26, 2011
I am working on a web app for the iPad and I am storing all my content in cookies. I am wondering how easy it is to transfer it to Local Storage.
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Jun 7, 2011
I'm attempting to track changes to values I've stored in the localStorage object. From everything thing I've read, this is done by adding a "storage" event listener to the window object but the test file I made doesn't seem to fire the event. I was under the impression that there was pretty good support for this (although I do realize the spec is still under revision).
Code:
if(localStorage) {
// Set Item
button1 = document.createElement("input");
[Code].....
I create two buttons on the page - the first to write a value to localStorage (which works) and the second to clear all values from localStorage (also works). The problem is the event just does not want to fire for me. Even if I set the event on the window's "onstorage" property rather than use addEventListener, no event fires. I've tried in the most recent Chrome, Firefox and Safari browsers.
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Mar 3, 2010
How to store some strings at the client side for firefox, chrome & IE?I use the Prototype JavaScript Framework on Windows Vista Home.
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Apr 19, 2011
What Ive done is use local storage to set a value in my web app.
Then my next task was to write said value on my page (This took me hours but finally got it done).
My next task is using Setinterval(or what ever the correct way to solve my problem) to subtract a number (lets use "1" for this example) Every 5 seconds from the local storage value.So basically After I click the button. Value is set and displayed. After another button is click. Every 5 seconds the localstorage is subtraced by 1. I think the code im looking for is similar to this
Code:
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Mar 3, 2010
How to store some strings at the client side for firefox, chrome & IE?
This code works on firefox & chrome but does not work on IE - no alert window appears.
var key = "localorder";
localStorage.setItem(key, 'asc');
alert('localorder ' + localStorage.getItem(key));
This code does not work on firefox, chrome nor IE - no alert window appears.
var key = "order";
sessionStorage.setItem(key, 'asc');
alert('order ' + sessionStorage.getItem(key));
I use the Prototype JavaScript Framework on Windows Vista Home.
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Dec 15, 2011
I'm trying to present a collapsible list if keys which when expanded will have a delete button at the end of it. My problem is that when this code runs, the confirmation alert shows the key name as the last one read from the array for all items. Here's the complete function:
[Code]...
why this code invokes the deleteNote function with the last key name for all notes?
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Sep 12, 2010
I'm having some experiment with the new html5 features, I got the point where I need to store and retrieve data that I don't know it's key or value. It is appeared that there is no document about I want to do.How can I retrieve the first, the last and all record(s) ?
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Oct 16, 2009
Lets say I wanted store a long string of text into a local storage member on a browser using javascript.
window.localStorage.setItem("key",longStringText);
Now lets assume that the text itself contains characters outside of the normal ISO-8859-1 character set (like asian or russian characters). Would the individual char values be stored as one byte or two bytes?
"hello" -> 5 * 1 bytes = 5 (normal 8859 character sets)
"hello" -> 5 * 2 bytes = 10 (unicode or an extended character set size).
Is ISO-8859-1 still stored like ASCII once was as 8 bits? Or is it 16? If I was to use a 2 byte character set then would that cut the size of my allocated local storage space by half?
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Sep 20, 2001
i dont want my visitor to see pop up more than one time in 24 hours period
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Jun 5, 2006
I have a form with seven drop down boxes, and I would like to limit the
number used at any one time to one. I've seen this done with check
boxes, but I'm unsure about the syntax, etc., involved with dropdowns.
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Feb 6, 2010
I want to create a UL that has a certain amount of LI elements, but instead of showing every LI element, I want to either display 5 of them or whatever the containing DIV will allow just before activating the "overflow or scroll".
So in other words, let's say I have a div with a height of about 300px. If the UL generates a few list items, in turn, creating a UL that supersedes this height value, a scroll bar will be generated (depending, of course, on how the CSS and whatnot is written). So, what I would like to do is generate a "Read More" link at the bottom of the UL and display only whatever number of list items it can take that will fit appropriately within the DIV element.
It was my understanding that things like this are usually done with JavaScript because I can't see how PHP would govern the height of an element unless you somehow replaced the height attribute of the CSS with some sort of PHP variable (which would mean I would have to change the CSS extension and do a bunch of stuff I think would be outside my scope at the given moment). What do you think? What's your perspective on this?
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Jul 23, 2005
How do I ensure a number has no more than 4 digits and 2 decimal places (adds .0 or .00 as necessary) onblur using reg expressions?
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Aug 20, 2010
Is there any way that I can add a limit for the amount of time that a javascript loader bar stays on screen?
The specific loading screen I am using is [URL].. This loading box actually activates once the page is loaded apparently, but in my instance, it is loading then disappearing in the matter of a second, but I wouldnt mind leaving it up for a couple of seconds, say 3-5.
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Jul 27, 2007
If I get a percentage result on a form, for example: 95.44186046511628
Is there a way I can limit it to only 2 decimal places like 95.44? It won't always be 95.44186046511628, so it just wouldn't apply to just that one percentage. I need it to only have 2 decimal places with whatever the value is.
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Aug 31, 2010
how do i limit this textfield to three words?
<input type='text' size='40' name='search' style='font-size:16px; font-family:Arial;font-weight:bold;' />
i only want three words to be allowed entered.
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May 20, 2010
I've came across this code on the vbulletin forums probably a year or two ago and everything has been working great however I would like to change the output a bit. Right now the script will output the entire thread title on my home page (html page).What I'd like to know from any of your javascript programmers, is there a way to limit the thread title length? Say instead of the entire thread title maybe only show the first 15 characters?
Code:
<script type="text/javascript" src="http://www.domain.com/forum/external.php?type=js"></script>
<script type="text/javascript">
[code]....
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Sep 23, 2004
i have a drop down menu which show years. When u click on the arrow it shows big list (on the page whole page) and i can see rest with the scroll bar. I want the drop down menu to display only ten items (i don't want it to be very long) and rest can be seen by scrolling the bar. Code:
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Feb 13, 2010
Is it possible with javascript to limit the screen size of IE ? I know how to do a fixed screen size, but I just want to limit the maximum size.
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Jan 10, 2010
I have a script which allow a user to move users from one multiple selectbox to another and it works fine, but...
I want to be able to restrict a user to only move x amount of users from one box to another. I want to create an alert when the user try to add a user to much...
The javascript:
$().ready(function() {
$('#add').click(function() {
return !$('#box1 option:selected').remove().appendTo('#box2');
[Code].....
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Jul 23, 2005
I have written some code using transient cookies to send an edited
essay from one html page to another. Each paragraph of the essay is
saved in separate cookie. If the essay is 4 paragraphs long then I
write 4 different cookies.
This works on a Macantosh in Internet Explorer but for some reason on
a PC the cookies turn up empty. If I make the essay shorter then it
works on a PC, so it looks as if I am running up against the size
limitation on cookies? Is 4kb the limit of the total number of cookies
on a page? Do transient cookies have the same size limit as cookies
with an expiration date? I dont even think the essays are 4kb long.
Should I give up on cookies to move so much data and if so what
technology would you recommend I use? (No Database).
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Apr 27, 2009
I was wondering if there was a way to limit a drag from a zone :for example I have a div zone with elements inside :<div> <my dragable element/> </div> and I don't want to be able to drag the element out from the div.I read the doc but didn't see anything...
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