Top "Zero" questions

Check if bash variable equals 0

I have a bash variable depth and I would like to test if it equals 0. In case yes, I want …

bash equals zero

PHP prepend leading zero before single digit number, on-the-fly

PHP - Is there a quick, on-the-fly method to test for a single character string, then prepend a leading zero? …

php string numbers zero

How to create a numeric vector of zero length in R

I wonder, how can I create a numeric zero-length vector in R?

r vector numeric zero

How to remove rows with any zero value

I have a problem to solve how to remove rows with a Zero value in R. In others hand, I …

r rows zero

Nullable types: better way to check for null or zero in c#

I'm working on a project where i find i'm checking for the following in many, many places: if(item.Rate == 0 || …

c# null zero

Remove/ truncate leading zeros by javascript/jquery

Suggest solution for removing or truncating leading zeros from number(any string) by javascript,jquery.

javascript jquery numbers zero

Fastest way to zero out a 2d array in C?

I want to repeatedly zero a large 2d array in C. This is what I do at the moment: // Array …

c arrays multidimensional-array zero memset

JAVA How to remove trailing zeros from a double

For example I need 5.0 to become 5, or 4.3000 to become 4.3.

java double zero trailing

Changing a SUM returned NULL to zero

I have a stored procedure as follows: CREATE PROC [dbo].[Incidents] (@SiteName varchar(200)) AS SELECT ( SELECT SUM(i.Logged) FROM …

sql null sum zero coalesce

Make division by zero equal to zero

How can I ignore ZeroDivisionError and make n / 0 == 0?

python division zero