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Deleting DataFrame row in Pandas based on column value
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10 Answers
10
Active
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Correct way to convert size in bytes to KB, MB, GB in JavaScript
...return '0 Byte';
var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)));
return Math.round(bytes / Math.pow(1024, i), 2) + ' ' + sizes[i];
}
Note : This is original code, Please use fixed version below. Aliceljm does not active her copied code anymore
Now, Fixed version unminified...
In Python how should I test if a variable is None, True or False
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answered Jan 7 '10 at 13:46
PaulMcGPaulMcG
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Generate a random number in the range 1 - 10
... way to tell pg's random() function to get me only numbers between 1 and 10?
7 Answers
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Using multiple let-as within a if-statement in Swift
...aining operation:
let dict = ["latitude": 2.0 as AnyObject?, "longitude": 10.0 as AnyObject?]
let latitude = dict["latitude"]
let longitude = dict["longitude"]
if let latitude = latitude as? Double, let longitude = longitude as? Double {
print(latitude, longitude)
}
// prints: 2.0 10.0
2....
Generate unique random numbers between 1 and 100
How can I generate some unique random numbers between 1 and 100 using JavaScript?
29 Answers
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if else in a list comprehension [duplicate]
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answered Dec 10 '10 at 6:48
user225312user225312
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Most efficient way of making an if-elif-elif-else statement when the else is done the most?
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100
The code...
options.get(something, doThisMostOfTheTime)()
...looks like it ought to be fast...
iOS 7 TableView like in Settings App on iPad
...GPathCreateMutable();
CGRect bounds = CGRectInset(cell.bounds, 10, 0);
BOOL addLine = NO;
if (indexPath.row == 0 && indexPath.row == [tableView numberOfRowsInSection:indexPath.section]-1) {
CGPathAddRoundedRect(pathRef, nil, bounds, cornerR...
Best Practice: Software Versioning [closed]
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answered May 19 '10 at 10:06
ChrisF♦ChrisF
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