大约有 40,000 项符合查询结果（耗时：0.0431秒） [XML]
How to return a part of an array in Ruby?
...
@Rafeh cheers, been wondering how this junk works, -1 did the trick
– Ben Sinclair
Dec 2 '15 at 8:36
...
How to change the default collation of a table?
...Edited the answer, thanks to the prompting of some comments:
Should avoid recommending utf8. It's almost never what you want, and often leads to unexpected messes. The utf8 character set is not fully compatible with UTF-8. The utf8mb4 character set is what you want if you want UTF-8. – Rich Re...
How to do an INNER JOIN on multiple columns
...
How on Earth did this get to 14 upvotes? The statement is incorrect both in syntax and meaning.
– ultracrepidarian
Jun 27 '19 at 23:41
...
Do you have to include ?
I didn't include the following line of code in my head tag, however my favicon still appears in my browser:
5 Answers
...
How to see the CREATE VIEW code for a view in PostgreSQL?
...
@elias: just use the version that uses an OID by casting the name to an oid: select pg_get_viewdef('viewname'::regclass, true)
– a_horse_with_no_name
Jan 31 '13 at 20:44
...
How to suppress Pandas Future warning ?
...lf. Maybe there's an option internally to suppress them, or a way to override things, but I couldn't find one.
For those who need to know why...
Suppose that you want to ensure a clean working environment. At the top of your script, you put pd.reset_option('all'). With Pandas 0.23.4, you get the...
How to correctly require a specific commit in Composer so that it would be available for dependent p
... package to my own joshuapaling github account, and the package was now residing at the URL https://github.com/joshuapaling/Cake-Resque.git, that had not influenced the package's name at all, from composers perspective.
A stupid error - but I'm new to composer, and it wasn't clear at first! So, I h...
How do I get the opposite (negation) of a Boolean in Python?
... answered Sep 17 at 18:07
CandideCandide
1
...
Git update submodules recursively
...with and without --init is simply wrong. Unless somebody can either show evidence that this is the behaviour or demonstrate that it's changed between versions and was once true, I plan to edit it out altogether.
– Mark Amery
Feb 24 '15 at 14:06
...
Linq to EntityFramework DateTime
...
When using LINQ to Entity Framework, your predicates inside the Where clause get translated to SQL. You're getting that error because there is no translation to SQL for DateTime.Add() which makes sense.
A quick work-around would be to read the results of the first Where statement...