How can I compile a string inside C #?
Example: Console.WriteLine(\"Hello World\"); .
As if it were a eval of JavaScript?
I had a project to load a code into a text file or something else.
In .NET you can see the multiple ways to initialize a string with an empty value, commonly known as "double quote".
Is there a proper way to do this? And what would be the practical difference between using:
var nome = String.Empty;...
What is the best way to create Java strings for better performance? Here are two examples of creating strings in Java:
Ex. 1:
String str = "string";
Ex. 2:
String str = new String("string");
It is very common to compare strings , which is usually done by comparing equality. However, today I have come up with the need to compare the similarity between two strings , so that I can compare how similar they are.
For exam...
I have the following value:
43239.110000000001
I used this command:
txtSomatorio.Text = String.Format( "{0:#.#,##}", somatorio);
I achieved this:
43239,11
How do I display it like this?
43.239,11
I passed a string as a parameter. From what I know it is passed by reference, so if I change anything in it within the method, when I leave it the value will continue to change.
I did the test below and it did not happen what I expected. Am...
I have here that there is no practical difference between String.Empty and "" , and then it came to me doubt.
What's the difference between using String.IsNullOrEmpty(String) and String.IsNullOrWhiteSpace(String) ?...
There are some cases where I need to capture the extension of a file (that is, a string with file address) to be able to validate the extension via Javascript.
For example, location :
var path = window.location.pathname;
// /foo/bar.h...
Why are the results of System.out different in the lines below?
Integer teste = Integer.valueOf("0422");
Resultado: 422
Integer teste = Integer.valueOf(0422);
Resultado: 274
If you pass a int it changes the original value, no...