character Archives - IT Nursery

What method in the String class returns only the first N characters?

I’d like to write an extension method to the String class so that if the input string to is longer than the provided … Read more

How can I remove the first 4 characters of a string using PHP? 2 Answers 2

In Java is there a way to check the condition: “Does this single character appear at all in string x” without using a … Read more

What was the original historical use of the vertical tab character (\v in the C language, ASCII 11)? Did it ever have a … Read more

How can I remove last character from String variable using Swift? Can’t find it in documentation. Here is full example: var expression = … Read more

How would I do a for loop on every character in string in C++? 10 Answers 10

I am trying to filter items with a stored procedure using like. The column is a varchar(15). The items I am trying to … Read more

Trying to remove all letters and characters that are not 0-9 and a period. I’m using Character.isDigit() but it also removes decimal, how … Read more

I have to maintain a large number of classic ASP pages, many of which have tabular data with no sort capabilities at all. … Read more

I am working with a library which returns a byte string and I need to convert this to a string. Although I’m not … Read more