大约有 47,000 项符合查询结果（耗时：0.0508秒） [XML]
How to replace captured groups only?
...e elegant solution >.< Nevertheless, I can move forward with my code now!
– mix3d
Mar 29 '16 at 22:16
9
...
Subversion stuck due to “previous operation has not finished”?
...ng from my home pc, but then I commit the same set of files from work, and now my home repo is bust). So, cleanup says:
29 ...
What is the correct way to get a subarray in Scala?
...ColumnB", "ColumnC")
val columns_original = original_array(0)
for (column_now <- columns_subset) {
sub_array += original_array.map{_(columns_original.indexOf(column_now))}
}
sub_array
share
|
...
RVM is not working in ZSH
...
Hahaha, totally forgot about that simple thing. Now I'm annoyed at my stubbornness for not coming here sooner. Thank you :).
– swilliams
Jan 21 '11 at 5:30
...
Accessing localhost (xampp) from another computer over LAN network - how to?
...p > Browse to: XAMPP/apache/bin/httpd.exe and allowed it. It is working now!
– shasi kanth
Feb 18 '16 at 15:15
...
Python multiprocessing PicklingError: Can't pickle
...
pip install pathos now works, and pathos is python 3 compatible.
– Mike McKerns
Jul 21 '16 at 16:16
4
...
Counting inversions in an array
...14)
6 is in the 4th position of array B, thus there are 3 inversions. We know this because 6 was in the first position in array A, thus any lower value element that subsequently appears in array A would have an index of j > i (since i in this case is 1).
2.b: Remove A[1] from array A and also f...
Vim users, where do you rest your right hand? [closed]
... avoid overwriting base Vim features: Toss whatever used to be on ; to the now-empty h button
As a cute bonus, the "l" key now stands for "left" ;)
noremap l h
noremap ; l
noremap h ;
The previous "runners-up", who both use "left-down-up-right" layout:
Choice 1: "hjkl"
@al...
Creating functions in a loop
...
how do you know how to fix these things?
– alwbtc
Aug 18 '18 at 15:49
3
...
Bash variable scope
...piping into the while loop, a sub-shell is created to run the while loop.
Now this child process has its own copy of the environment and can't pass any
variables back to its parent (as in any unix process).
Therefore you'll need to restructure so that you're not piping into the loop.
Alternatively...