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Carissa Lockman

Questions by Carissa Lockman

How to disable XDebug?

I think that my server became slow since I installed XDebug. So, in order to test my hypothesis I want to disable XD...

Creating a data table?

First off I have an app that provides the user information about the amount of air miles they have travelled based o...

How do i write an ipo chart based on the fibonacci method??

This is what I wrote up based on the Fibonacci method but when it came down to doing an IPO chart around it I seem t...

'ls' is not recognized as an internal or external command, operable program or batch file?

'ls' is not recognized as an internal or external command, operable program or batch file. I get this error when I t...

Rewriting a number based URL using .htaccess RewriteRule?

How can I rewrite a simple number based URL to a sub folder? I want http://mysite.com/123 to redirect to http://mys...

How to count rows and columns C Array??

I have function - (void)sortColor:(int [3][3])colors Are there any ways to count the rows and columns in Objecti...

System.InvalidCastException: Specified cast is not valid. Error?

I am on a C# ASP.NET project. I have a MySQL table with a userid field of type int. Now I want to get the number ...

TypeError: object of type 'float' has no len()?

Here's the error: for j in range (len(rotlati)): TypeError: object of type 'float' has no len() I have seen many o...

C# - May I put anything in the brackets? Console.Read()?

I tried to put in the brackets: a, 'a', 0 or 1 but the compiler is protesting. It looks like that in brackets must n...

What is %gs in Assembly?

void return_input (void) { char array[30]; gets (array); printf("%s\n", array); } After compiling i...

How to find the median of list in scheme?

I am new to Scheme and I am using Dr.Racket to try to find the median of the list. For example, (median 2 1 3) shou...

What is progress and bounded waiting in critical section??

I was reading Critical Section Problem from Operating System Concepts by Peter B. Galvin. According to it 1) Progr...

The name 'ConfigurationManager' does not exist in the current context?

I am trying to access connectionStrings from the config file. The code is ASP.NET + C#. I have added System.Configur...

What does Continuous x aesthetic — did you forget aes(group=…) mean??

Scatterplot<-ggplot( diamonds[sample(nrow(diamonds), 1000), ], aes(carat, price, colour=clarity) )+ ...

Searching for UUIDs in text with regex?

I'm searching for UUIDs in blocks of text using a regex. Currently I'm relying on the assumption that all UUIDs will...