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Convert seconds to HH-MM-SS with JavaScript?
...ent than just doing the math yourself.
hours = Math.floor(totalSeconds / 3600);
totalSeconds %= 3600;
minutes = Math.floor(totalSeconds / 60);
seconds = totalSeconds % 60;
Example:
let totalSeconds = 28565;
let hours = Math.floor(totalSeconds / 3600);
totalSeconds %= 3600;
let minutes = M...
Convert timestamp in milliseconds to string formatted time in Java
...illis = durationInMillis % 1000;
long second = (durationInMillis / 1000) % 60;
long minute = (durationInMillis / (1000 * 60)) % 60;
long hour = (durationInMillis / (1000 * 60 * 60)) % 24;
String time = String.format("%02d:%02d:%02d.%d", hour, minute, second, millis);
...
Get the time difference between two datetimes
...s - days*24; // 23 hours
var minutes = parseInt(diff.asMinutes()); //122360 minutes,but it gives total minutes in given miliseconds which is not expacted.
minutes = minutes - (days*24*60 + hours*60); //20 minutes.
Final result will be : 84 days, 23 hours, 20 minutes.
...
How to print a dictionary line by line in Python?
...t (y,':',cars[x][y])
output:
A
color : 2
speed : 70
B
color : 3
speed : 60
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Center image using text-align center?
...nter;
}
<span class="centerImage"><img src="http://placehold.it/60/60" /></span>
The image will be centered. In response to your question, it is the easiest and most foolproof way to center images, as long as you remember to apply the rule to the image's containing span (...
Function to calculate distance between two coordinates
...
CTZStef
1,60411 gold badge1717 silver badges4343 bronze badges
answered Sep 18 '13 at 23:10
Ethan BrownEthan Br...
Sorting a Python list by two fields
... ('Smith', 'Anne', 30),
('Jones', 'Fred', 30),
('Smith', 'John', 60),
('Smith', 'Fred', 30),
('Jones', 'Anne', 30),
('Smith', 'Jane', 58),
('Smith', 'Twin2', 3),
('Jones', 'John', 60),
('Smith', 'Twin1', 3),
('Jones', 'Twin1', 3),
('Jones', 'Twin2', 3)
]
# ...
What column type/length should I use for storing a Bcrypt hashed password in a Database?
...y only 184 bits of the 186 decoded bits)
Thus the total length is 59 or 60 bytes respectively.
As you use the 2a format, you’ll need 60 bytes. And thus for MySQL I’ll recommend to use the CHAR(60) BINARYor BINARY(60) (see The _bin and binary Collations for information about the difference).
C...
How do you do relative time in Rails?
...hen 'a second ago'
when 2..59 then a.to_s+' seconds ago'
when 60..119 then 'a minute ago' #120 = 2 minutes
when 120..3540 then (a/60).to_i.to_s+' minutes ago'
when 3541..7100 then 'an hour ago' # 3600 = 1 hour
when 7101..82800 then ((a+99)/3600).to_i.to_s+' hours ago' ...
How to add one day to a date? [duplicate]
...ate today = new Date();
Date tomorrow = new Date(today.getTime() + (1000 * 60 * 60 * 24));
Date has a constructor using the milliseconds since the UNIX-epoch. the getTime()-method gives you that value. So adding the milliseconds for a day, does the trick. If you want to do such manipulations regul...