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Calculating distance between two points, using latitude longitude?
... dist = Math.acos(dist);
dist = rad2deg(dist);
dist = dist * 60 * 1.1515;
if (unit == 'K') {
dist = dist * 1.609344;
} else if (unit == 'N') {
dist = dist * 0.8684;
}
return (dist);
}
/*:::::::::::::::::::::::::::::::::::::::::::::...
Convert timedelta to total seconds
....
>>> import datetime
>>> datetime.timedelta(seconds=24*60*60).total_seconds()
86400.0
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Why doesn't requests.get() return? What is the default timeout that requests.get() uses?
...ld be:
async def get_http(url):
timeout = aiohttp.ClientTimeout(total=60)
async with aiohttp.ClientSession(timeout=timeout) as client:
try:
etc.
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How can I make a time delay in Python? [duplicate]
...rt time
while True:
print("This prints once a minute.")
time.sleep(60) # Delay for 1 minute (60 seconds).
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How to count total lines changed by a specific author in a Git repository?
...
That's awesome! michael,: 6057 files changed, 854902 insertions(+), 26973 deletions(-), 827929 net
– Michael J. Calkins
Dec 17 '13 at 23:26
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MySQL: how to get the difference between two timestamps in seconds
...20 12:01:00', '2010-08-20 12:00:00')) diff;
+------+
| diff |
+------+
| 60 |
+------+
1 row in set (0.00 sec)
You could also use the UNIX_TIMESTAMP() function as @Amber suggested in an other answer:
SELECT UNIX_TIMESTAMP('2010-08-20 12:01:00') -
UNIX_TIMESTAMP('2010-08-20 12:00:00') di...
Convert a python UTC datetime to a local datetime using only python standard library?
...time...
EPOCH_DATETIME = datetime.datetime(1970,1,1)
SECONDS_PER_DAY = 24*60*60
def utc_to_local_datetime( utc_datetime ):
delta = utc_datetime - EPOCH_DATETIME
utc_epoch = SECONDS_PER_DAY * delta.days + delta.seconds
time_struct = time.localtime( utc_epoch )
dt_args = time_struct[...
z-index not working with position absolute
..., () => {
toggle.classList.toggle('change');
})
.container {
width: 60px;
height: 22px;
background: #333;
border-radius: 20px;
position: relative;
cursor: pointer;
}
.change .slide {
transform: translateX(33px);
}
.slide {
transition: 0.5s;
width: 20px;
height: 20px;
ba...
Using Position Relative/Absolute within a TD?
...
Contents of table cell, variable height, could be more than 60px;
<div style="position: absolute; bottom: 0px;">
Notice
</div>
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Custom Cell Row Height setting in storyboard is not responding
... (indexPath.row == 0) {
return 100;
}
else {
return 60;
}
}
In this exemple, the first row height is 100 pixels, and the others are 60 pixels.
I hope this one can help you.
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