Top "Zero" questions

Padding a fixed number with leading zeros up to a fixed length

In Crystal Report using Visual Studio 2010, I am trying a to create a formula for the following scenario: x = any …

crystal-reports report padding formula zero

`java (0 % 2 != 0) == false`

The part I keep getting stuck on is boolean(0 % 2 !=0) == false. I mean if 2 goes into 0, 0 times then the remainder would …

java boolean zero modulus

How to add a trailing zero to a price with jQuery

So I have a script which returns a price for a product. However the price may or may not include …

jquery zero trailing

Equals operator for zeros (BigDecimal / Double) in Java

A few interesting observations w.r.t equals operator on 0 and 0.0 new Double(0.0).equals(0) returns false, while new Double(0.0).equals(0.0) …

java double precision bigdecimal zero

How to retain leading zeros of int variables?

Below is a section of code which is part of a functional decryption and encryption program. while checkvar < maxvar: # …

python variables int zero

Is NULL always zero in C?

I was interviewing a guy for a mid-level software engineering position yesterday, and he mentioned that in C, NULL is …

c pointers null zero

How to display the leading zero's in a number of oracle

I have an oracle column(artnr) contains a length of 1 which is of type number(9). I want to update the …

oracle numbers zero leading-zero

Not plotting 'zero' in matplotlib or change zero to None [Python]

I have the code below and I would like to convert all zero's in the data to None's (as I …

python numpy matplotlib zero

zerofill a integer php

How would I go about 'zero filling' an integer? ie 1 becomes 0001 40 becomes 0040 174 becomes 0174

php integer fill zero autofill

recv() returns 0

I have a very annoying problem that I found several times on other forums but I can't find a proper …

sockets shutdown zero recv closesocket