October 2011 archive

Custom Date Validation in ASP.Net

The validators shipped with .NET are great tools to check and validate what the user enters on a web form, before processing it. With the DateValidator control this gap has been filled. User can insert date in a common text box and that’s all: you won’t have to bother about validating their input, the only …

Continue reading

Permanent link to this article: https://blog.openshell.in/2011/10/custom-date-validation-in-asp-net/

Make Out Aakash Tablet

The device will be sold to Government of India at $49. The Government of India even distributed 500 free tablets to students from different parts of India who had come to attend the press conference for release of Aakash tablet by HRD minister Kabil Sibal in the capital. The Aakash tablet will be available for students at a subsidized price, which would bring down its value to $35 (Rs. 17,00) making it the cheapest tablet ever.

Permanent link to this article: https://blog.openshell.in/2011/10/make-out-aakash-tablet/

session-start – headers already sent

This happens when you try to start session more than once. [php] The solution for above problem is 1) in php.ini file set session.autostart to 0 session.auto_start = 0 2) Placing a .htaccess file in the root of your web directory with the following value: php_flag session.auto_start 0 3) In your code use this line …

Continue reading

Permanent link to this article: https://blog.openshell.in/2011/10/1263/