When you use regular expressions, you must specify where it occurs in the string. To specify the whole string, you use \A at the beginning and \z at the end of the expression (case-sensitive). I had no idea [:lower:] would work in C#, however you can also use \w+ which matches any word character; then you wouln't have to use ToLower(). Note that regex character escapes are different than C# character escapes. For instance, you would either use:
so \A is the beginning and the \z is match at the end. where do i specify that I want only to match alphabatical letter, because w+ is for 'any word charter' which includes number also
how do i specify from a-z from the beginning to the end and in the middle?
Hi, as I was told that my code doesn’t scale well at all, I thought perhaps I’d try to get a better understanding of interfaces/abstract classes and classes and the relationship between them.
I don’t want at this stage work on a big separate project as I've already got plenty ...
I am writing a java program that needs to execute shell commands, so I wrote a function that would take the command to execute as a string (ie: "mkdir ~/Folder1") and execute that command with the shell. Here is the function:
Runtime run = Runtime.getRuntime();
Process pr = ...
Hi. I have a form with list box : lst_product, datagridview : grd_order and button: btn_addline. lst_product has a list of product ids selected from database (MS Acess 2013) , grd_order is by default empty except for 2 headers and btn_addline adds rows to grd_order.