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Configuring so that pip install can work from github
...on servers. This question concerns what needs to be in the github repo in order for the install to be successful.
5 Answer...
ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
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Check out this link :
http://edelstein.pebbles.cs.cmu.edu/jadeite/main.php?api=java6&state=class&package=java.math&class=MathContext
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What is the copy-and-swap idiom?
... taking the old data with it. We are left with a copy of the new data.
In order to use the copy-and-swap idiom, we need three things: a working copy-constructor, a working destructor (both are the basis of any wrapper, so should be complete anyway), and a swap function.
A swap function is a non-th...
In Python, how does one catch warnings as if they were exceptions?
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You don't need the filterwarnings call in order to catch Warnings, at least in python 3. it just works.
– naught101
Apr 3 '19 at 6:37
1
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How to rename files and folder in Amazon S3?
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I've just got this working. You can use the AWS SDK for PHP like this:
use Aws\S3\S3Client;
$sourceBucket = '*** Your Source Bucket Name ***';
$sourceKeyname = '*** Your Source Object Key ***';
$targetBucket = '*** Your Target Bucket Name ***';
$targetKeyname = '*** Your Target ...
Command-line Tool to find Java Heap Size and Memory Used (Linux)?
... Is there a recommendation which options of jstat one should use in order to verify just the overall memory usage of a JVM? Let's say you start the JVM with Xms=4g and Xmx=4g and you want to see, how much memory of that is already used?
– basZero
Feb 5 '...
Date query with ISODate in mongodb doesn't seem to work
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In json strict mode, you'll have to keep the order:
{
"dt": {
"$gte": {
"$date": "2013-10-01T00:00:00.000Z"
}
}
}
Only thing which worked to define my search queries on mlab.com.
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Good Haskell source to read and learn from [closed]
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This is typical haskell damit. With php you read a hello world and go straight on writing poor web-sites. With haskell, there is no upper bound on what you can learn, there's always more interesting extensions and papers coming up. And just now I learned that u...
Convert a float64 to an int in Go
...ur quick(!) friend.
Approaches with fmt.Sprintf and strconv.Atois() were 2 orders of magnitude slower according to my tests with a matrix of float64 values that were intended to become correctly rounded int values.
package main
import (
"fmt"
"math"
)
func main() {
var x float64 = 5.51
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What is x after “x = x++”?
... I know this is super old, but I have a question. Is the above order of operation guaranteed by the standard? Is it possible that the assignment is executed before the increment?
– Emerald Weapon
Apr 24 '16 at 14:35
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