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Rozella Beahan

Questions by Rozella Beahan

What is the right MVC diagram for a web application??

Which MVC diagram is correct? Each have different arrows... Diagram 1 Diagram 2 (source: stannard.net.au) D...

Hide frame, progress bar and buttons from Youtube film?

At a page I am showing a Youtube film in a lightbox. I then want to show only the raw video film - no controls, pla...

iPhone iOS Generate star, sunburst or polygon UIBezierPath programmatically?

I'm looking for a way to programmatically create stars, sunburst, and other "spiky" effects using UIBezierPath. U...

stringstream and binary data?

What is needed (some method overrides?) in order to read/write binary data to/from std::basic_stringstream? I am try...

How to add pandas data to an existing csv file??

I want to know if it is possible to use the pandas to_csv() function to add a dataframe to an existing csv file. The...

What is the difference between printf() and puts() in C??

I know you can print with printf() and puts(). I can also see that printf() allows you to interpolate variables and ...

How do I import an Excel spreadsheet into SQL Server 2008R2 database??

I have got huge list of contact information in an Excel sheet that I would like to turn into table in the database s...

How to call functions from one .cpp file in another .cpp file??

I tried looking this up and got mixed results using header files and such. Basically I have multiple cpp files wit...

#region in XAML?

I actually don't like #region in my code. BUT for some reason call me crazy, I would like to have them in my XAML. I...

What is the difference between Fragment and FragmentActivity??

My question is apart from the obvious inheritance differences, what are the main differences between Fragment and Fr...

function of LPE folder android on android 6+ and tmp .raw files?

There is a folder named LPE on device storage of androids 6+. Google does not know the answer, you might. Does anyb...

Invalid write of size 8, C Valgrind, string arrays?

I have been using both valgrind and gdb and I can not quite figure out what the problem is. It hops around too much ...

Open directory dialog?

I want the user to select a directory where a file that I will then generate will be saved. I know that in WPF I sho...

Python's “in” set operator?

I'm a little confused about the python in operator for sets. If I have a set s and some instance b, is it true that...