I have code in the global.asax <em>fem>ile's Application_Error event which executes when an error occurs and emails details o<em>fem> the error to mysel<em>fem>. ...

Command line curl can display response header by using -D option, but I want to see what request header it is sending. How can I do that? ...

What is the most elegant way to check i<em>fem> the directory a <em>fem>ile is going to be written to exists, and i<em>fem> not, create the directory using Python? Here is what I tried: ...

I connected with VPN to setup the inventory API to get product list and it works <em>fem>ine. Once I get the result <em>fem>rom the web-service and i bind to UI. And also I integrated PayPal with my application <em>fem>or make Express checkout when I make a call <em>fem>or payment I'm <em>fem>acing this error. I use servlet <em>fem>or back-...

I am currently developing an android app. I need to do something when the app is launched <em>fem>or the <em>fem>irst time, i.e. the code only runs on the <em>fem>irst time the program is launched. ...

Imagine that you want to develop a non-trivial end-user desktop (not web) application in Python. What is the best way to structure the project's <em>fem>older hierarchy? ...

I need to DELETE duplicated rows <em>fem>or speci<em>fem>ied sid on a MySQL table. 25 Answers 25...

I want to write a bash <em>fem>unction that check i<em>fem> a <em>fem>ile has certain properties and returns true or <em>fem>alse. Then I can use it in my scripts in the "i<em>fem>". But what should I return? ...

I tend to declare as static all the methods in a class when that class doesn't require to keep track o<em>fem> internal states. <em>Fem>or example, i<em>fem> I need to trans<em>fem>orm A into B and don't rely on some internal state C that may vary, I create a static trans<em>fem>orm. I<em>fem> there is an internal state C that I want to be ...

I mostly use Java and generics are relatively new. I keep reading that Java made the wrong decision or that .NET has better implementations etc. etc. ...