大约有 39,000 项符合查询结果（耗时：0.0861秒） [XML]
Read data from SqlDataReader
...
154
using(SqlDataReader rdr = cmd.ExecuteReader())
{
while (rdr.Read())
{
var myStr...
What is [Serializable] and when should I use it?
...od Explanation
– Zakir HC
Jan 30 at 5:59
add a comment
|
...
How to return an empty ActiveRecord relation?
... |
edited Nov 9 '16 at 2:25
Patrick Brinich-Langlois
1,2301414 silver badges2626 bronze badges
answered ...
How to display loading message when an iFrame is loading?
...
Felipe Augusto
5,06366 gold badges2323 silver badges4848 bronze badges
answered May 10 '13 at 15:17
ChristinaChristi...
How to validate an email address using a regular expression?
...
75 Answers
75
Active
...
How do you set up use HttpOnly cookies in PHP
...functions, introduced the httponly parameter, back in the dark ages of PHP 5.2.0, making this nice and easy. Simply set the 7th parameter to true, as per the syntax
Function syntax simplified for brevity
setcookie( $name, $value, $expire, $path, $domain, $secure, $httponly )
setrawcookie( $name...
What is the difference between static_cast and C style casting?
... |
edited May 31 at 19:57
Ardent Coder
3,22199 gold badges1818 silver badges3939 bronze badges
answer...
Multiple Updates in MySQL
...
+50
Yes, that's possible - you can use INSERT ... ON DUPLICATE KEY UPDATE.
Using your example:
INSERT INTO table (id,Col1,Col2) VALUES ...
Insert new item in array on any position in PHP
...
952
You may find this a little more intuitive. It only requires one function call to array_splice:
...