大约有 38,376 项符合查询结果（耗时：0.0466秒） [XML]
MySQL “incorrect string value” error when save unicode string in Django
...ot cause being:
You cannot store 4-byte characters in MySQL with the utf-8 character set.
MySQL has a 3 byte limit on utf-8 characters (yes, it's wack, nicely summed up by a Django developer here)
To solve this you need to:
Change your MySQL database, table and columns to use the utf8mb4 char...
How do you trigger a block after a delay, like -performSelector:withObject:afterDelay:?
...
1183
I think you're looking for dispatch_after(). It requires your block to accept no parameters, b...
Using CSS to affect div style inside iframe
...
– Diodeus - James MacFarlane
Dec 29 '09 at 16:08
2
Not exactly a "CSS only" solution, but good enough for me...
How can I make my match non greedy in vim?
...
8 Answers
8
Active
...
Rails 3 - can't install pg gem
...
78
As stated in your error log you need to pass in the path to the pg_config. Try to install the ge...
Injecting Mockito mocks into a Spring bean
...
answered Aug 18 '10 at 14:06
amraamra
12.9k77 gold badges4343 silver badges4444 bronze badges
...
Ruby: require vs require_relative - best practice to workaround running in both Ruby =1.
...ant to require a relative file in Ruby and I want it to work in both 1.8.x and >=1.9.2?
11 Answers
...
Generating random number between 1 and 10 in Bash Shell Script [duplicate]
...very top set only has a range of 0-7. Thus, there are two fewer draws for 8 & 9 than 0-7. The + 1 translates this to a bias against 9 & 10. This would be a major flaw in security contexts - an RNG must not display bias, and at scale this is noticeable. Further explanation: Anatomy of a p...
What's the algorithm to calculate aspect ratio?
...
18 Answers
18
Active
...
How to check for changes on remote (origin) Git repository?
...
8 Answers
8
Active
...