Change Photo
Shanna Parisian

Questions by Shanna Parisian

How to Make A Fancy Arrow Using CSS??

Ok, so everyone knows you can make a triangle using this: #triangle { width: 0; height: 0; border-left: ...

What is makeinfo, and how do I get it??

I'm trying to build GNU grep, and when I run make, I get: [snip] /bin/bash: line 9: makeinfo: command not found W...

Scrollview for Itemscontrol grid?

I have a custom control which is basically an itemscontrol. It's a grid of 3x3 buttons and I want a scrollview to ha...

Google Docs Pixels to Inches?

Is anyone aware of the formula google docs use to convert pixels to inches? Right click on a cell and click table p...

What is the need and use of <mvc:default-servlet-handler />?

What is the need of &lt;mvc:default-servlet-handler /&gt; in Spring MVC . When should we use it. When exactly is it ...

extra qualification error in C++?

I have a member function that is defined as follows: Value JSONDeserializer::ParseValue(TDR type, const json_string...

C: What is the difference between ++i and i++??

In C, what is the difference between using ++i and i++, and which should be used in the incrementation block of a fo...

What is app.aps file in Visual C++??

I just discovered a misterious file in my (new) Visual Studio 2012 C++/CLI project: app.aps. I can find no referenc...

Cross product of two vectors in Python?

How can I calculate the cross product of two vectors without the use of programming libraries? E.g given vectors a ...

Why memory limit exceeded??

I was doing the "Sort Characters By Frequency" problem on Leetcode OJ. Can anyone explain to me why this happens? c...

Java: Increment by 2 the two inputted integer?

Can someone help me please.. just starting java..:( How can I display all possible values based on the given minimum...

Error: TypeError: $(…).dialog is not a function?

I am having an issue getting a dialog to work as basic functionality. Here is my jQuery source imports: &lt;script ...

Why would we call cin.clear() and cin.ignore() after reading input??

Google Code University's C++ tutorial used to have this code: // Description: Illustrate the use of cin to get inpu...

django import error - No module named core.management?

Ok, I see plenty of these errors around. I have tried everything I know to do and have yet to figure this out. I am...