大约有 41,200 项符合查询结果（耗时：0.0312秒） [XML]
How to use a decimal range() step value?
...
33 Answers
33
Active
...
CentOS+Nginx+PHP+MySQL详细配置(图解) - 更多技术 - 清泛网 - 专注C/C++及内核技术
... //启动MySQL
#/usr/local/mysql/bin/mysqladmin -u root password 123456 //设置MySQL密码
#cp support-files/my-medium.cnf /etc/my.cnf
#echo "/usr/local/mysql/bin/mysqld_safe &" >>/etc/rc.local
二、安装PCRE
PCRE是perl所用到的正则表达式，目的是让所装...
How can I pretty-print JSON using node.js?
...s = require('fs');
fs.writeFile('test.json', JSON.stringify({ a:1, b:2, c:3 }, null, 4));
/* test.json:
{
"a": 1,
"b": 2,
"c": 3,
}
*/
See the JSON.stringify() docs at MDN, Node fs docs
share
|
...
How do I pass a unique_ptr argument to a constructor or a function?
...
|
edited May 3 '15 at 12:01
kevinarpe
16.6k2020 gold badges102102 silver badges130130 bronze badges
...
#pragma pack effect
...
433
#pragma pack instructs the compiler to pack structure members with particular alignment. Most ...
How can I maximize the editor pane in IntelliJ IDEA?
... using IntelliJ 11.1.2 on Kubuntu 12.04 LTS with the Default keymap.
14.0.3 on MacOS X
It's Cmd + Shift + F12 in IntelliJ IDEA 14.0.3 on MacOS X.
UPDATE on 2015-03-24:
IntelliJ IDEA 14.1 now has support for Distraction Free Mode. You can invoke it by clicking View > Enter Distraction Free Mode...
What is the most efficient/elegant way to parse a flat table into a tree?
...id, descendant_id) VALUES
(1,1), (1,2), (1,4), (1,6),
(2,2), (2,4),
(3,3), (3,5),
(4,4),
(5,5),
(6,6);
Now you can get a tree starting at node 1 like this:
SELECT f.*
FROM FlatTable f
JOIN ClosureTable a ON (f.id = a.descendant_id)
WHERE a.ancestor_id = 1;
The output (in MySQL c...
How can I tell who forked my repository on GitHub?
...
3 Answers
3
Active
...
Array Length in Java
...
|
edited Apr 23 '18 at 5:17
Azeem
6,79344 gold badges1717 silver badges3232 bronze badges
an...
Get root view from current activity
...
1063
If you need root view of your activity (so you can add your contents there) use
findViewById(an...