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by: Dave Griffiths |
last post by:
Hi all
Very new to JavaScript, I am trying to cache a number of images as the
page loads, is there a max number of images or memory usage before the
browser stops caching.
My PC has 1G ram so if it's a physical memory constraint then I think I am
away from that. I am trying to cache about 600K images, (this if for an
intranet so the page load time is fast) but I need the speed of cached
images for the page to work correctly. I seem to...
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by: Matt Kruse |
last post by:
This is a typical layout, but I have specific requirements. I'm trying to
figure out a) if it's possible to meet the requirements and b) if so, how.
+---------------+
| header |
+---------------+
| body |
| (scrollable) |
+---------------+
| footer |
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by: R. Ian Lee |
last post by:
I have an ASP.NET page that spawns a popup window using
javascript's window.open. This works fine. It pops up,
you enter some data, press save and everything saves as
it should. But, if you click the button to open the
popup again, then it opens with the values that were in
it before the "save" was executed. I've determined that
the problem is that IE is storing the page in it's local
temporary internet files cache and isn't going to...
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by: tshad |
last post by:
How do we handle Caching in IE?
It seems that my system works fine in Mozilla and Netscape when I make
changes.
But in IE the changes are not brought across when someone has been to the
site before. If they have been here before and hit the same page, the old
page is rendered which will cause errors as things that are expected with
the new changes are not being done, such as session cookies being created or
updated.
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by: Ken Varn |
last post by:
Is there anyway within my web application that I can have all browser
caching turned off for all aspx pages sent by my IIS server? I need to have
all caching off in order for certain things to work properly, and I can't
always rely on the user disabling their cache settings at the browser level.
--
-----------------------------------
Ken Varn
Senior Software Engineer
Diebold Inc.
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by: lanem |
last post by:
I am working on a ASP.NET 2.0 web site that has some PDFs that users can
download. I'm using an HTTP module to see if the user has permission to view
the PDF before loading it. This all works great. The problem is that once
the PDF has been allowed through to the browser, it won't be denied to the
next user. So, if one user is allowed to see it and then a user who is not
allowed to see it uses the same browser, it comes through for...
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by: Jim Steinberger |
last post by:
Hey all - my inaugural post,
I have a Java web application on Tomcat 5 using pg73jdbc3.jar to connect to
PostgreSQL 7.3.4 running on the same server (Red Hat Linux ).
I have a Perl script that drops the database and rebuilds it with all of our
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by: rolfejr |
last post by:
I am trying to display a PDF in the users browser that is pulled from a
binary field in our database, and keep that PDF from caching on the
client computer. I can successfully pull the PDF and display it using
the following code:
Response.ContentType = "application/pdf"
Response.BinaryWrite objRS("Attachment")
where objRS("Attachment") is a reference to the binary field retrieved
from the database. However, I have tried adding...
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by: Tomasz |
last post by:
Hello,
i have following lines in my Page_Load:
Response.Expires = -1;
Response.AppendHeader("Pragma", "no-cache");
Response.Cache.SetNoStore();
Response.Cache.SetCacheability(HttpCacheability.NoCache);
I'm running this page additionally with dummy parameter:
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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