大约有 3,000 项符合查询结果（耗时：0.0262秒） [XML]
Many-to-many relationship with the same model in rails?
...unity wiki
9 revs, 2 users 100%Shtééf
...
Is there a good reason to use upper case for SQL keywords? [closed]
...t, but uppercase is just an option between many.
– Frédéric
Dec 5 '16 at 13:09
1
...
String comparison: InvariantCultureIgnoreCase vs OrdinalIgnoreCase? [duplicate]
...like login names, but not for sorting strings with unusual characters like é or ö. This is also faster because there are no extra rules to apply before comparing.
share
|
improve this answer
...
Why can't a text column have a default value in MySQL?
...w addition from a MySQL developer at MySQL Bugs:
[17 Mar 2017 15:11] Ståle Deraas
Posted by developer:
This is indeed a valid feature request, and at first glance it might seem trivial to add. But TEXT/BLOBS values are not stored directly in the record buffer used for reading/updating...
Optimizing away a “while(1);” in C++0x
...sume we have the following loops,
where count and count2 are global variables (or have had their address
taken), and p is a local variable, whose address has not been taken:
for (p = q; p != 0; p = p -> next) {
++count;
}
for (p = q; p != 0; p = p -> next) {
++count2;
}
Coul...
Piping command output to tee but also save exit code of command [duplicate]
... answered Jul 29 '11 at 10:42
Frédéric HamidiFrédéric Hamidi
232k3737 gold badges445445 silver badges455455 bronze badges
...
Get the distance between two geo points
...r results[] get the correct distance.
– Gastón Saillén
Nov 11 '18 at 2:58
add a comment
|
...
Linux/Unix command to determine if process is running?
... answered Feb 2 '12 at 18:08
Frédéric HamidiFrédéric Hamidi
232k3737 gold badges445445 silver badges455455 bronze badges
...
Why wasn't PyPy included in standard Python?
... and little-endian variants of PPC64, and s390x.
– Frédéric Grosshans
Mar 21 '18 at 14:25
add a comment
|
...
VSTS 2010 SGEN : error : Could not load file or assembly (Exception from HRESULT: 0x80131515)
...
Worked for me. Tks.
– Vinicius Gonçalves
May 18 '18 at 12:42
1
Project proper...