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Viviane Rutherford

Questions by Viviane Rutherford

Server is unwilling to process the request - Active Directory - Add User via C#?

I used the example in this page to add a user to an Active Directory group, but I get an exception with the message ...

Django Migrate - row has an invalid foreign key but row does not exist?

When migrating my database, I get the following error: The row in table 'project_obicase' with primary key '2325' h...

How to remove a row in two-dimensional array?

I have a simple array, sort of like this 1 2 3 4 5 6 7 8 9 6 2 7 2 9 6 8 10 5 2 6 4 7 8 4 3 2 5 9 8 7 5 9 7 4 1 10 ...

readOGR() cannot open file?

wmap <- readOGR(dsn="~/R/funwithR/data/ne_110m_land", layer="ne_110m_land") This code is not loading the shape ...

Does Java have an exponential operator??

Is there an exponential operator in Java? For example, if a user is prompted to enter two numbers and they enter 3 ...

NewLine escape character not working?

We know that \n is used to feed a new line in JavaScript. How should I use it for an output (in a for-loop): str=...

Slicing a vector in C++?

Is there an equivalent of list slicing [1:] from Python in C++ with vectors? I simply want to get all but the first ...

Add days Oracle SQL?

SELECT ORDER_NUM, CUSTOMER_NUM, CUSTOMER_NAME, ADD_DAYS (ORDER_DATE, 20) FROM CUSTOMER, ORDERS; Oracle Express sa...

number of rows of result is not a multiple of vector length (arg 2) in R?

I have new question related with this my topic deleting outlier in r with account of nominal var. In new case variab...

The opposite of the modulo operator??

I remember in java that, the modulo operator could be inverted so that rather than seeing what the remainder is of a...

AngularJS POST Fails: Response for preflight has invalid HTTP status code 404?

I know there are a lot of questions like this, but none I've seen have fixed my issue. I've used at least 3 microfra...

PowerShell: Comparing dates?

I am querying a data source for dates. Depending on the item I am searching for, it may have more than date associat...

Newline in JLabel?

How can I display a newline in JLabel? For example, if I wanted: Hello World! blahblahblah This is what I...

Casting an int to a string in Python?

I want to be able to generate a number of text files with the names fileX.txt where X is some integer: for i in ran...

How to determine text file line separator??

I have two files - created in windows and linux. The first file has CRLF line separators, the other - LS separators....