Questions tagged [seconds]
333 questions
7
votes
2 answers
PHP Calculating Game Energy Consumption Timescale
What I Am Trying To Achieve
In an on-line game, you can achieve awards and other energy based goals. One could require a total of 24,000 energy which is a time based one, whereas others only 25. Based on starting with 0 energy and no lost energy…
Tyler
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7
votes
3 answers
Do something every x (milli)seconds in pygame
I'm learing Python and Pygame, and my first thing I'm making is a simple Snake game. I'm trying to make it so that the snake moves once every 0.25 seconds. Here is the part of my code that loops:
while True:
check_for_quit()
…
RedRocker227
- 175
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7
votes
2 answers
How to create timestamp in seconds
I have this task to populate this field:
x_fp_timestamp is the timestamp created when the form is generated. It
is equal to the number of seconds since January 1, 1970 in UTC
(Coordinated Universal Time).
So what I do in C# is
long ts = …
NoWar
- 36,338
- 80
- 323
- 498
6
votes
5 answers
How do I get seconds since 1/1/1970 of a Python datetime object?
I'm using Python 3.7 and Django. I wanted to get the number of seconds (or milliseconds) since 1/1/1970 for a datetime object. Following the advice here -- In Python, how do you convert a `datetime` object to seconds?, I implemented
now =…
Dave
- 15,639
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- 830
6
votes
3 answers
Calculations with minutes and seconds in R
I'm new to the R statistics software and I roast coffee and record different events during the process. After the roasting process I would like to use R to do some calculation and analysis and derive important durations during the period by finding…
Morten Münchow
- 73
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- 6
6
votes
9 answers
.NET constant for number of seconds in a day?
Does .NET have a constant for the number of seconds in a day (86400)?
lance
- 16,092
- 19
- 77
- 136
6
votes
5 answers
How to round off timestamp in milliseconds to nearest seconds?
How to round off the current timestamp in milliseconds to seconds?
If this is the current timestamp in milliseconds I have -
1384393612958
The if I am rounding off to nearest second then will it be like this?
Time in MS rounded off to nearest…
AKIWEB
- 19,008
- 67
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- 294
5
votes
0 answers
Django filter for converting the number of seconds into a readable form
I have model:
class Track(models.Model):
artist = models.CharField(max_length=100)
title = models.CharField(max_length=100)
length = models.PositiveSmallIntegerField()
where length is the duration of track in seconds
I have template:
{%…
Cosmologist
- 508
- 1
- 5
- 16
5
votes
2 answers
Python: Converting a seconds to a datetime format in a dataframe column
Currently I am working with a big dataframe (12x47800). One of the twelve columns is a column consisting of an integer number of seconds. I want to change this column to a column consisting of a datetime.time format. Schedule is my dataframe where I…
Hestaron
- 190
- 1
- 8
5
votes
1 answer
Pandas - Convert HH:MM:SS.F string to seconds - Caveat : HH sometimes goes over 24H
I have the following dataframe :
**flashtalking_df =**
+--------------+--------------------------+------------------------+
| Placement ID | Average Interaction Time | Total Interaction Time…
Matteo M
- 137
- 2
- 8
5
votes
2 answers
Python: Pandas Series - Difference between consecutive datetime rows in seconds
I have a pandas Series called 'df' as follows
value
date_time_index
2015-10-28 01:54:00 1.0
2015-10-28 01:55:00 1.0
2015-10-28 01:56:00 1.0
2015-10-28 01:57:00 1.0
2015-10-28 01:58:00 1.0…
Runner Bean
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- 60
5
votes
2 answers
how to count the seconds in java?
I'm trying to understand how I could go about keeping track of the seconds that an object has been created for.
The program I'm working on with simulates a grocery store.
Some of the foods posses the trait to spoil after a set amount of time and…
chank062
- 73
- 1
- 1
- 4
5
votes
5 answers
How to make Java program exit after a couple of seconds
Is there anyway I can exit a java program after a couple of seconds e.g. 5 seconds.
I know you can quit the java program using:
System.exit(0);
But I'm not sure whether the 0 stands for seconds since this code:
System.exit(10);
also exits…
EmaadP
- 160
- 1
- 1
- 10
4
votes
3 answers
Casting double chrono::seconds into millisecond
im have simple function like
void foo(std::chrono::milliseconds ms) {
std::cout << ms.count() << " milliseconds" << std::endl;
}
and next im calling them by
int main() {
using namespace std::chrono_literals;
boo(3s);
boo(1h);
…
Illusion
- 43
- 3
4
votes
1 answer
How Do I create a countdown timer with minutes and seconds in swift?
I can't find a single tutorial that does countdown timer with minutes and seconds. There's one or two but they are kind of bad.
import UIKit
class HomeViewController: UIViewController {
@IBOutlet weak var focusSession: UILabel!
@IBOutlet…
YungGoat
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