increment Questions
3
For MongoDB I'm looking for atomic update that will increment field and if that increment will exceeds maximum given number it will stat that maximum number. Same behavior can be achieved with comb...
16
Solved
Does anyone know of a Javascript library (e.g. underscore, jQuery, MooTools, etc.) that offers a method of incrementing a letter?
I would like to be able to do something like:
"a"++; // would ret...
Coppage asked 19/9, 2012 at 22:57
2
11
Solved
How do I use pre-increment/decrement operators (++, --), just like in C++?
Why does ++count run, but not change the value of the variable?
8
I am trying to write a python function that on the first call, returns a 1. On the second call, returns a 2. On the third, a 3. Etc.
Currently, I have achieved this using a global variable:
index...
5
Solved
I have an app that takes a Timestamp as a boundary for the start date and end date of a sql selection, I want to populate a hashmap with weeks this year since the first monday of the year as the va...
12
Solved
I am looking at Xcode 7.3 notes and I notice this issue.
The ++ and -- operators have been deprecated
Could some one explain why it is deprecated? And am I right that in new version of Xcode n...
2
Solved
I'm trying to increment a value in an array by 1 using the following code, however I'm having some problems with it. Please can someone help me out?
myArray[$position]=((${myArray[$position]}++))
...
6
Solved
I have one file with the date like below,let say file name is file1.txt:
2013-12-29,1
Here I have to increment the number by 1, so it should be 1+1=2 like..
2013-12-29,2
I tried to use 'se...
10
Solved
I have this following code: JS Fiddle
<html>
<head>
<script>
function increase(){
var a = 1;
var textBox = document.getElementById("text");
textBox.value = a;
a++;
}
&...
Pile asked 6/11, 2012 at 10:58
9
Solved
I was browsing Google Code when I chanced upon this project called JSpeed - optimization for Javascript.
I noticed one of the optimization was to change i++ to ++i in for loop statements.
Before ...
Halifax asked 10/10, 2009 at 3:45
7
The following code gives a seg fault at second line:
char *tester = "hello";
char a = (*tester)++; // breaks here
printf("Char is %c\n", a);
The following code works:
char *tester = "hello"...
5
Solved
Is it possible to increment a for loop inside of the loop in python 3?
for example:
for i in range(0, len(foo_list)):
if foo_list[i] < bar
i += 4
Where the loop counter i gets incremented ...
12
Solved
I have a colour value in JS as a string
#ff0000
How would I go about programatically calculating a brighter/lighter version of this colour, for example #ff4848, and be able to calculate the brig...
Ilke asked 22/6, 2011 at 17:26
7
Solved
I've been trying to find a function which increments a counter using words. I know its possible using numbers with suffixes (i.e. 1st, 2nd, 3rd and so on). Here is a snippet of the code i've got:
...
3
Solved
I can't get my head around why the code below is not working as expected:
#include <stdio.h>
int main() {
int i = 0, size = 9, oneOrZero[] = {1,1,1,1,1,1,1,1,0};
while (i < size &&a...
Jayejaylene asked 12/10, 2020 at 8:54
7
Solved
I'm new to Python, coming from Java and C. How can I increment a char? In Java or C, chars and ints are practically interchangeable, and in certain loops, it's very useful to me to be able to do in...
9
Solved
What is the difference between += and =+?
Specifically, in java, but in general also.
Acker asked 30/5, 2010 at 14:33
4
Solved
I am trying to increment an integer based on a click. How the click happens does not matter so I'll stick to the logic. I am doing this in Java but the logic should be the same all around.
int ind...
3
Solved
How to achieve auto increment for multiple selection in PhpStorm ie. If I have lines like this selected or taged with multiple cursors
my line das
my line asd
my line sda
my line poi
my line uio
m...
2
Solved
In javascript I have a variable that I push to console.log then increment it and push it to the log again, which shows the below in the Chrome Dev Tools.
This variable has done some freaky stuff...
Wrongly asked 9/8, 2013 at 10:6
12
Solved
I need to increment a string from.. let's say aaa to zzz and write every incrementation in the console (is incrementation even a word?). It would go something like this:
aaa
aab
aac
...
aaz
aba
a...
Nikolaus asked 6/6, 2015 at 17:55
5
Solved
I need to make a 40 digit counter variable. It should begin as 0000000000000000000000000000000000000001
and increment to
0000000000000000000000000000000000000002
When I use the int class, it cu...
5
Solved
Here's my script :
function itemQuantityHandler(operation, cart_item) {
var v = cart_item.quantity;
//add one
if (operation === 'add' && v < settings.productBuyLimit) {
v++;
}
//...
Plovdiv asked 17/5, 2012 at 20:0
5
Solved
I have a question, how the compiler operate on the following code:
#include<stdio.h>
int main(void)
{
int b=12, c=11;
int d = (b == c++) ? (c+1) : (c-1);
printf("d = %i\n", d);
}
I am ...
Arbor asked 11/2, 2020 at 12:40
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