大约有 9,000 项符合查询结果（耗时：0.0283秒） [XML]
Algorithm to calculate the number of divisors of a given number
...lambda x: x+1, d.values())
return reduce(operator.mul, powers_plus, 1)
ps That's working python code to solve this problem.
share
|
improve this answer
|
follow
...
How to count objects in PowerShell?
...
Why not just (gal).count? Requires PS v3 or higher IIRC. EDIT: this has already been answered.
– uranibaba
Mar 6 '18 at 8:30
...
Select DISTINCT individual columns in django?
...ample will work but all combinations of distinct() and values() may not.
PS: it is a good idea to use lower case names for fields in a model. In your case this would mean rewriting your model as shown below:
class ProductOrder(models.Model):
product = models.CharField(max_length=20, primary_...
Apache: “AuthType not set!” 500 Error
...che 2.2 and 2.4?
Require all granted is only in 2.4, but Allow all ... stops working in 2.4, and we want to be able to rollout a config that works in both.
The only solution I found, which I am not sure is the proper one, is to use:
# backwards compatibility with apache 2.2
Order allow,deny
Allow...
UI Design Pattern for Windows Forms (like MVVM for WPF)
.../blogs/glenn.block/archive/2008/05/10/prism-cab-and-winforms-futures.aspx
PS: I like this post on the MVP anti-patterns: http://blog.mattwynne.net/2007/06/13/mvp-smells/
Hope this helps
share
|
im...
Intelligent point label placement in R
...be used with normal plot() plot? I was not successful trying so... Thanks! PS: @SpacedMan & Ben, I cleaned up my comments regarding R update, since they are not so much interesting - you can do the same.
– TMS
Sep 30 '11 at 21:53
...
git clone through ssh
...server (relative to home dir of username on server machine)
Hope this helps someone,
Cheers!
share
|
improve this answer
|
follow
|
...
Is storing a delimited list in a database column really that bad?
...s must be fairly new, I haven't been able to buy their ebooks in the past. PS. I don't work for them have any connection with the authors. I like to celebrate good products, services and help when I see it.
– therobyouknow
Jan 30 '12 at 16:22
...
What is the difference between “expose” and “publish” in Docker?
...ers, which basically is the inter-container communication I talked about.
PS: If you do -p, but do not EXPOSE, Docker does an implicit EXPOSE. This is because if a port is open to the public, it is automatically also open to other Docker containers. Hence -p includes EXPOSE. That's why I didn't lis...
How to create a hex dump of file containing only the hex characters without spaces in bash?
...
fyi To reverse the process: xxd -r -ps hexascii.txt file (it is ok with or without newlines)
– Curtis Yallop
May 27 '14 at 23:19
add a c...