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by: mrbog |
last post by:
Tell me if my assertion is wrong here:
The only way to prevent session hijacking is to NEVER store
authentication information (such as name/password) in the session.
Well, to never authenticate a user from information you got from the
session. Each secure app on a site must challenge the user for name
and password, each and every time the user accesses it (not just once
and then store it in the session). If a secure app is multi-page,...
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by: Jeff User |
last post by:
Greetings
I am writing code in a C# web service solution.
I want to create an instance of an object (that I created) in a
Session variable. I need to check to see if the Session variable has
been set yet. If the variable already contains an instance of this
object then I will retrieve and use the existing object, rather than
create a new instance. ie. I will only create a new object the first
time the procedure is called, and then save...
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by: tshad |
last post by:
I was looking at different ways of doing the same thing and at the moment
was looking at the use of "is" and "=", as I have at times found that I will
do something like
if something = 0
and will get an error that says I can't use "=" (or <>) in this case case I
must use "is" ( or not something is). I am trying to find out when this is
the case - when I can use the "=" and when I have to use "is.
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by: Andre |
last post by:
Hi,
I'm using a PCOMM AutSess instantiated class to establish a session with an IBM host (S/390) from within an Excel spreadsheet using:
session.SetConnectionByName
Not sure how long this session lasts. On subsequent reruns of the VB app (embedded in the spreadsheet), I get errors returned from the above method. Would seem that the session is still established/active. Even checking session.Started and session.Active gives errors.
...
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by: Matt Jensen |
last post by:
Howdy
I've got a rather strange issue occuring.
I used forms based .NET authentication, although I'm also setting some
session variables when people login.
However, I've found when people use one of my webform pages which includes a
button that pops up a window where you can upload files, if you upload files
in this popup window, it seems to somehow clear out all of the session
variables and the users get logged out. However, if...
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by: le0 |
last post by:
Hello Guys,
I have this problem on my page. Im doing my "Logoff" portion, everytime I
click "Logoff" then click the Back button in my browser the previous page
still appears.
Heres my code
<%
If Request.QueryString("login")= "logout" Then
Application.Contents.RemoveAll()
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by: christopher.j.just |
last post by:
I need to set the information being passed through the fields (23 of
them) in the form into a session.
Where do I start?
Thanks,
Chris
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by: BillE |
last post by:
Some ASP.NET applications use Session Variables extensively to maintain
state.
These should be re-written to use viewstate, hidden fields, querystring,
etc. instead.
This is because if a user opens a new IE window with Ctrl-N or
File-New-Window, BOTH WINDOWS SHARE THE SAME SESSION VARIABLES. This cannot
be prevented.
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by: Bjorn Sagbakken |
last post by:
In a web-application with login creds (user, pwd), these are checked against
a user table on a SQL server. On a positive validation I have saved the
userID, name, custno and role-settings in a userobject (custom build class)
and added this to the session using as session variable like session
For all other pages I have added a small test in the page_load event,
basically testing if the session != null, but also checking if the...
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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: 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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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