To Prevent caching of web pages by browsers
The web pages you view are stored by your system inside the cache directory. Now, when you view these pages again, the browser searches the cache, and if it finds the page there, it displays it immediately. This presents problems to web developers when they update a page since the visitors see an older version (that was stored in the cache) of the page.
To prevent this from happening...
Sunday, February 27, 2011
Wednesday, February 16, 2011
How to Replace All Occurrences of a String using Javascript Replace Function
As we all use javascript's "replace()" function to replace string but normally it replace only first matched text and leave all other.
for eg.
var string_variable = "this is stringToBeReplaced and now again stringToBeReplaced occurred";
string_variable = string_variable.replace("stringToBeReplaced", "NewString");
now if you will print value of string_variable then it will be like:
"this is NewString and now again stringToBeReplaced...
Monday, February 14, 2011
Generic Functions
In general Generic function provide us facility to
1. create such a function whose return type we can decide while making call to that function. Eg.
let say i wants to create a function which takes a string and return me that value to be converted in any other type. like i pass any string value and i wants it to be returned as a int/date/any other type.
public T GetValue(string value)
{
return (T)Convert.ChangeType(value,...
Deny User to use "Select *" on SQL Table
As we all knows that if we use "Select *" in any query it reduce performance and its not a good practice. this is not best practice to use "select *". user/developer must pass field's name instead of using "*".
as normally every developer takes care about it but even though there is possibility to use it in queries.
so if you wants that no query with "select *" should work then you can do it using just single statement.
add...
What is Cloud Computing
Defination:
1. Cloud computing describes computation, software, data access, and storage services that do not require end-user knowledge of the physical location and configuration of the system that delivers the services. Parallels to this concept can be drawn with the electricity grid where end-users consume power resources without full understanding of every component device in the grid required to provide said service.
2....
Sunday, February 13, 2011
Windows Azure Training
Below is list of URLs from where you can download windows azure training videos and tutorials.
1. Windows Azure Platform Training Course
2. Windows Azure Training Video Tutorials
3. Moving your application to Windows Azure
4. What is windows Azure
5. What is Windows Azure and Why is it in the Cloud?
6. Windows Azure - Basics
7. Getting Started with Windows Azure
8. Microsoft Windows Azu...
Windows Azure Free Training Videos
Now a days every body is looking for taking knowledge about cloud and specially for windows Azure. Here are the contents of this 12-hour free windows azure video series which can be viewed online or downloaded.
Session 01: Windows Azure Overview - This session provides an engaging overview of why the Cloud is such a popular choice for applications, and how the Windows Azure Platform is the best alternative for you and your...
Wednesday, February 9, 2011
How to add meta tags programmatically
to add meta tags programmatically you will have to create object of htmlmeta and set values in it and then add it to page's header.
below code will help you in creating meta tags programmatically.
private void createMetaTags(string content)
{
HtmlMeta hm = new HtmlMeta();
HtmlHead head = (HtmlHead)Page.Header;
hm.Name = "Keywords";
hm.Content = content;
head.Controls.Add(hm);
...
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