return

c# creating a database query METHOD

I'm not sure if im delluded but what I would like to do is create a method that will return the results of a query, so that i can reuse the connection code. As i understand it, a query returns an object but how do i pass that object back? I want to send the query into the method as a string argument, and have it return the results so tha...

Writing \r in Javascript string

Hello, I want to write a script which adds in a string a backslash () everytime it finds a quotation marks or \r. It works but for " and ', but I don't know how to write it for \r. Could anyone help me? THANKS <script type="text/javascript"> var test="Let\'s test if this \"works\" properly"; var escapedString = test.replace(/(['"])/g, ...

Alternative to if statement in this simple example

if(metres >= 0) return true; else return false; Can I do this with a single calculation? (ignoring the ternary operator) ...

return a function object with parameter binded?

All, def a(p): return p+1 def b(func, p): return func(p) b(a,10) # 11 here I do not want the result "11" actually, what I want is a function object with the parameter has been binded, let's name it c. when I use c() or something alike, it will give me the result 11, possible? Thanks! ...

VB.Net: Is there something to be gained by using the Function itself to hold the return value instead of declaring a local variable?

What's best practice (in VB.Net): Function GetSomething() as String GetSomething = "Here's your string" End Function or Function GetSomething() as String Dim returnString as String = "Here's your string" Return returnString End Function Obviously, neither of these implementations make any sense, but they're just meant t...

Return Key: How to focus the right form

Hi, I have more than one form on the same page: I would like to know if there is any way I can submit the right form when the user press the "return keyboard key" ? Thanks ...

JavaScript: Call init function vs. returning that function call

Didn't think carefully about this post before submitting. Apologies. ...