大约有 48,000 项符合查询结果（耗时：0.0736秒） [XML]
What is an SSTable?
...
107
Sorted Strings Table (borrowed from google) is a file of key/value string pairs, sorted by key...
How to fix the aspect ratio in ggplot?
...
110
In ggplot the mechanism to preserve the aspect ratio of your plot is to add a coord_fixed() la...
Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?
...
101
I'm not AMD or speaking for them, but I would have done it the same way. Because zeroing the h...
In a git merge conflict, what are the BACKUP, BASE, LOCAL, and REMOTE files that are generated?
...
1 Answer
1
Active
...
Most efficient way to reverse a numpy array
... something like this:
arr = np.array(some_sequence)
reversed_arr = arr[::-1]
do_something(arr)
look_at(reversed_arr)
do_something_else(arr)
look_at(reversed_arr)
I'm not a numpy expert, but this seems like it would be the fastest way to do things in numpy. If this is what you are already doing,...
DESTDIR and PREFIX of make
...
189
./configure --prefix=***
Number 1 determines where the package will go when it is install...
Difference between 'self' and 'total' in Chrome CPU Profile of JS
...
answered Aug 19 '11 at 21:37
duskwuff -inactive-duskwuff -inactive-
166k2525 gold badges209209 silver badges259259 bronze badges
...
What column type/length should I use for storing a Bcrypt hashed password in a Database?
...Encoding alphabet) consisting of:
22 characters of salt (effectively only 128 bits of the 132 decoded bits)
31 characters of encrypted output (effectively only 184 bits of the 186 decoded bits)
Thus the total length is 59 or 60 bytes respectively.
As you use the 2a format, you’ll need 60 bytes...
Oracle SELECT TOP 10 records
...e an big problem with an SQL Statement in Oracle. I want to select the TOP 10 Records ordered by STORAGE_DB which aren't in a list from an other select statement.
...
What is a PDB file?
...
|
edited Jun 2 '16 at 11:57
Ajay
16.3k99 gold badges4646 silver badges9090 bronze badges
answe...