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convert '1' to '0001' in JavaScript [duplicate]
How can I convert convert '1' to '0001' in JavaScript without using any 3rd party libraries. I have done this in php using spritf: $time = sprintf('%04.0f',$time_arr[$i]);
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How to check if all elements of a list matches a condition?
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414
The best answer here is to use all(), which is the builtin for this situation. We combine this ...
Printing all global variables/local variables?
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edited Jun 17 '14 at 12:24
Miles Rout
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How to append multiple values to a list in Python
...r any other thing that provides a sequence of values.
>>> lst = [1, 2]
>>> lst.append(3)
>>> lst.append(4)
>>> lst
[1, 2, 3, 4]
>>> lst.extend([5, 6, 7])
>>> lst.extend((8, 9, 10))
>>> lst
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
>>> ...
Return positions of a regex match() in Javascript?
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231
exec returns an object with a index property:
var match = /bar/.exec("foobar");
if (match)...
How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?
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how do I make a single legend for many subplots with matplotlib?
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175
There is also a nice function get_legend_handles_labels() you can call on the last axis (if yo...
What is that “total” in the very first line after ls -l? [closed]
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answered Sep 13 '11 at 12:18
MatMat
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find without recursion
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I think you'll get what you want with the -maxdepth 1 option, based on your current command structure. If not, you can try looking at the man page for find.
Relevant entry (for convenience's sake):
-maxdepth levels
Descend at most levels (a non-negative integer) leve...
How to find the key of the largest value hash?
I have the following hash {"CA"=>2, "MI"=>1, "NY"=>1}
7 Answers
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