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AngularJS : Where to use promises?
...hat way you can keep your controllers separate from external concerns, and test them more easily with mock services.
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How to Implement Custom Table View Section Headers and Footers with Storyboard
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@PaulVon I tried to do that in my latest project, but if you do that just try to longpress on one of your headers and it will crash
– Hons
May 30 '14 at 9:44
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How to check if two arrays are equal with JavaScript? [duplicate]
...b[i])
return false;
return true;
}
Demo (not extensively tested):
var nineTen = new Float32Array(2);
nineTen[0]=9; nineTen[1]=10;
deepEquals(
[[1,[2,3]], 4, {a:5,b:6}, new Map([['c',7],['d',8]]), nineTen],
[[1,[2,3]], 4, {b:6,a:5}, new Map([['d',8],['c',7]]), nineTen]
)
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Pythonic way to find maximum value and its index in a list?
...ssuming that it's already an np.array(). I had to turn down the number of test runs because the test is looking at 10000000 elements not just 100.
import random
from datetime import datetime
import operator
import numpy as np
def explicit(l):
max_val = max(l)
max_idx = l.index(max_val)
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Get environment variable value in Dockerfile
...VAR=${MYVAR}
EOF
... then in the Dockerfile
ADD build /build
RUN /build/test.sh
where test.sh loads MYVAR from env.sh
#!/bin/bash
. /build/env.sh
echo $MYVAR > /tmp/testfile
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ServiceStack vs ASP.Net Web API [closed]
...urning HTML in ServiceStack that is explained in detail here.
Includes fastest text and binary serializers for .NET
Resilient and fast serializers are of primary importance in an API to ensure fast response times and a versionable API which doesn't break existing clients which is why ServiceStack ...
How do I make a list of data frames?
...pieces for cross-validation. Maybe you want to split mtcars into training, test, and validation pieces.
groups = sample(c("train", "test", "validate"),
size = nrow(mtcars), replace = TRUE)
mt_split = split(mtcars, f = groups)
# and mt_split has appropriate names already!
Simulatin...
How do I break out of nested loops in Java?
... can use break with a label for the outer loop. For example:
public class Test {
public static void main(String[] args) {
outerloop:
for (int i=0; i < 5; i++) {
for (int j=0; j < 5; j++) {
if (i * j > 6) {
System.out.print...
Using Case/Switch and GetType to determine the object [duplicate]
...ry is a fine solution in my opinion. If it's more than one or two types to test, I'd usually use that. Well, or just use polymorphism in the first place to avoid switching on types.
– OregonGhost
Apr 2 '09 at 9:12
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Regex: match everything but specific pattern
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This answer is wrong, a quick test shows that. I think what you meant is ^((?!foo).)*$ (stackoverflow.com/a/406408/3964381)
– gilad mayani
Jun 22 '17 at 12:28
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