大约有 42,000 项符合查询结果（耗时：0.0192秒） [XML]
Mac OS X Git安装教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...安装软件是需要。如果使用 sudo，命令行会要求输入用户密码。)
如果想要更深入的体验 Git，那么就从源代码安装吧。首先，需要安装 Apple Developer Tools – Xcode。可以在 http://developer.apple.com/mac/ 下载。
我们将 Git 安装在 /usr/l...
开源跳板机(堡垒机)Jumpserver v2.0.0 使用说明 - 开源 & Github - 清泛网 ...
...部门管理员用户
用户管理 -- 添加用户
用户的web登录密码，ssh密钥密码等以邮件发送给所填写的邮箱
查看添加后的用户
1.3 添加普通用户
用户管理 -- 添加用户
查收邮件
1.4 添加用户组
2.0.0版本的jumpserver授权主机...
Intersection and union of ArrayLists in Java
... Test().intersection(list1, list2));
System.out.println(new Test().union(list1, list2));
}
public <T> List<T> union(List<T> list1, List<T> list2) {
Set<T> set = new HashSet<T>();
set.addAll(list1);
set.addAll(list2);
...
Import CSV to mysql table
What is the best/fastest way to upload a csv file into a mysql table? I would like for the first row of data be used as the column names.
...
How to join two sets in one line without using “|”
...are assigned sets. Without using the join operator | , how can I find the union of the two sets? This, for example, finds the intersection:
...
PHP/MySQL insert row then get 'id'
...
$link = mysqli_connect('127.0.0.1', 'my_user', 'my_pass', 'my_db');
mysqli_query($link, "INSERT INTO mytable (1, 2, 3, 'blah')");
$id = mysqli_insert_id($link);
See mysqli_insert_id().
Whatever you do, don't insert and then do a "...
How to get size of mysql database?
How to get size of a mysql database?
Suppose the target database is called "v3".
9 Answers
...
Get difference between two lists
...the following simple function.
def diff(list1, list2):
c = set(list1).union(set(list2)) # or c = set(list1) | set(list2)
d = set(list1).intersection(set(list2)) # or d = set(list1) & set(list2)
return list(c - d)
or
def diff(list1, list2):
return list(set(list1).symmetric_d...
What is the strict aliasing rule?
...mited buffer doesn't necessarily help.
So how do I get around this?
Use a union. Most compilers support this without complaining about strict aliasing. This is allowed in C99 and explicitly allowed in C11.
union {
Msg msg;
unsigned int asBuffer[sizeof(Msg)/sizeof(unsigned int)];
};
...
Facebook database design?
... has 100 friends, that means the table would contain 100'000'000'000 rows. MySQL partitioning?
– veidelis
Jun 4 '14 at 7:30
...