Most of you must be knowing this but still i find it useful to share... " If you are calling a dom method again and again in your website then it is a good idea to cache it to improve performance ." For example, let's say you are calling a method...

Hope all of you are doing great! Today I am going to discuss sort of limitation of Jscript engine which I had hard time debugging. I hope through this post i can save you guys from running into same issue. Scenario - Let’s say Foo() is defined...

There was a mail thread going on internally where a security hole was suspected due to VarianltClear() being called inside a method on a out param. Since i am new to COM world, I asked my fellow MSFTian Paul Dempsey that how can it be possible. Here is...

Recently I investigated a bug in Jscript which was reported on Vista. The scenario was working perfectly fine on XP and win2k3 but regressed in Vista. Here is the repro code... var strSCID = "{305CA226-D286-468e-B848-2B2E8E697B74} 2"; var shell = new...