大约有 44,000 项符合查询结果（耗时：0.0579秒） [XML]
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]);
...
How to make “if not true condition”?
...
|
edited Jan 11 '17 at 5:06
heemayl
30.4k33 gold badges4242 silver badges5353 bronze badges
...
How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?
...
1
2
Next
6173
...
Return positions of a regex match() in Javascript?
...
231
exec returns an object with a index property:
var match = /bar/.exec("foobar");
if (match)...
how do I make a single legend for many subplots with matplotlib?
...
175
There is also a nice function get_legend_handles_labels() you can call on the last axis (if yo...
Benefits of using the conditional ?: (ternary) operator
...
17 Answers
17
Active
...
How to add calendar events in Android?
...
10 Answers
10
Active
...
What is that “total” in the very first line after ls -l? [closed]
...
answered Sep 13 '11 at 12:18
MatMat
183k3333 gold badges357357 silver badges373373 bronze badges
...
find without recursion
...
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
7
...