大约有 40,067 项符合查询结果(耗时:0.0425秒) [XML]
What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?
... -8388608 to 8388607 0 to 16777215
int/integer | 4 bytes -2147483648 to 2147483647 0 to 4294967295
bigint | 8 bytes -9223372036854775808 to 9223372036854775807 0 to 18446744073709551615
The "unsigned" types are only available in MySQL, and the ...
How to get jQuery dropdown value onchange event
...
4 Answers
4
Active
...
How big should a UIBarButtonItem image be?
...
4 Answers
4
Active
...
Is it possible to delete an object's property in PHP?
...
4 Answers
4
Active
...
How do I ignore the authenticity token for specific actions in Rails?
...
In Rails 4:
skip_before_action :verify_authenticity_token, except: [:create, :update, :destroy]
And Rails 3:
skip_before_filter :verify_authenticity_token
For previous versions:
For individual actions, you can do:
protect_fr...
Convert unix time to readable date in pandas dataframe
...
4 Answers
4
Active
...
AngularJS multiple filter with custom filter function
...
zs2020zs2020
51.2k2626 gold badges144144 silver badges201201 bronze badges
add a comment
...
Is there a CSS selector for text nodes?
...
answered Apr 16 '11 at 18:49
JacobJacob
70.2k2222 gold badges131131 silver badges210210 bronze badges
...
Error during SSL Handshake with remote server
I have Apache2 (listening on 443) and a web app running on Tomcat7 (listening on 8443) on Ubuntu .
3 Answers
...
Swift variable decorations with “?” (question mark) and “!” (exclamation mark)
...
145
In a type declaration the ! is similar to the ?. Both are an optional, but the ! is an "implici...
