大约有 44,300 项符合查询结果（耗时：0.0447秒） [XML]
Sublime Text 2 and 3: open the same file multiple times
...
answered Feb 24 '14 at 15:44
RichardRichard
97.9k2121 gold badges184184 silver badges244244 bronze badges
...
Best way to iterate through a Perl array
...ng of the array elements occurs. ($_ is aliased to the element in #1, but #2 and #3 actually copy the scalars from the array.)
#5 might be similar.
In terms memory usage: They're all the same except for #5.
for (@a) is special-cased to avoid flattening the array. The loop iterates over the indexes...
sys.argv[1] meaning in script
...ion
import sys
print(sys.argv, len(sys.argv))
The script requires Python 2.6 or later. If you call this script print_args.py, you can invoke it with different arguments to see what happens.
> python print_args.py
['print_args.py'] 1
> python print_args.py foo and bar
['print_args.py', 'foo...
Python set to list
...
245
Your code does work (tested with cpython 2.4, 2.5, 2.6, 2.7, 3.1 and 3.2):
>>> a = s...
A better similarity ranking algorithm for variable length strings
...
22 Answers
22
Active
...
How to sort an IEnumerable
...
|
edited Sep 2 '10 at 20:11
answered Sep 2 '10 at 19:52
...
How to make a flat list out of list of lists?
...
42 Answers
42
Active
...
How to get a key in a JavaScript object by its value?
...
27 Answers
27
Active
...
Regular expression search replace in Sublime Text 2
I'm looking to do search replace with regular expressions in Sublime Text 2. The documentation on this is rather anemic. Specifically, I want to do a replace on groups, so something like converting this text:
...