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What's the cleanest way of applying map() to a dictionary in Swift?
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15 Answers
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Mapping a function on the values of a map in Clojure
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156
I like your reduce version just fine. I think it's idiomatic. Here's a version using list com...
How can I use break or continue within for loop in Twig template?
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5 Answers
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What is the best way to convert seconds into (Hour:Minutes:Seconds:Milliseconds) time?
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585
For .Net <= 4.0 Use the TimeSpan class.
TimeSpan t = TimeSpan.FromSeconds( secs );
string...
Hex transparency in colors [duplicate]
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Here's a correct table of percentages to hex values. E.g. for 50% white you'd use #80FFFFFF.
100% — FF
95% — F2
90% — E6
85% — D9
80% — CC
75% — BF
70% — B3
65% — A6
60% — 99
55% — 8C
50% — 80
45% — 73
40% — 66
35% — 59
30% — 4D
25% — 40
20% — 33
15% ...
Managing relationships in Laravel, adhering to the repository pattern
...loperfideloper
11.7k11 gold badge3737 silver badges3535 bronze badges
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Convert string to List in one line?
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Matt GreerMatt Greer
55.4k1515 gold badges116116 silver badges121121 bronze badges
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Leading zeros for Int in Swift
...at of multiple items. For instance, if you are trying to format 3 hours, 15 minutes and 7 seconds into 03:15:07 you could do it like this:
let hours = 3
let minutes = 15
let seconds = 7
print(String(format: "%02d:%02d:%02d", hours, minutes, seconds))
output:
03:15:07
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Build a Basic Python Iterator
...opIteration
for c in Counter(3, 9):
print(c)
This will print:
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8
This is easier to write using a generator, as covered in a previous answer:
def counter(low, high):
current = low
while current < high:
yield current
current += 1
for c in counter(3, 9):...