大约有 21,000 项符合查询结果（耗时：0.0361秒） [XML]
Git pull without checkout?
...
Community♦
111 silver badge
answered Sep 10 '14 at 22:58
koralkoral
2,43011 gold badge1010 silver bad...
How to find what code is run by a button or element in Chrome using Developer Tools
...rs
Source code finally reached
In the jsFiddle sample provided above, I had to press F11 108 times before reaching the desired event handler/function
Your mileage may vary, depending on the version of jQuery (or framework library) used to bind the events
With enough dedication and time, you can fi...
Connect Java to a MySQL database
... a DataSource, either by looking one up that your app server container already configured for you:
Context context = new InitialContext();
DataSource dataSource = (DataSource) context.lookup("java:comp/env/jdbc/myDB");
or instantiating and configuring one from your database driver directly:
Mysq...
MySQL Great Circle Distance (Haversine formula)
...e SQL statement that will find the closest 20 locations that are within a radius of 25 miles to the 37, -122 coordinate. It calculates the distance based on the latitude/longitude of that row and the target latitude/longitude, and then asks for only rows where the distance value is less than 25, ord...
Differences between dependencyManagement and dependencies in Maven
...o consolidate and centralize the management of dependency versions without adding dependencies which are inherited by all children. This is especially useful when you have a set of projects (i.e. more than one) that inherits a common parent.
Another extremely important use case of dependencyManagem...
What is the purpose of python's inner classes?
...
Quoted from http://www.geekinterview.com/question_details/64739:
Advantages of inner class:
Logical grouping of classes: If a class is useful to only one other class then it is logical to embed it in that class and keep the two together. Nesting such "helper classes" makes their pa...
Node.js + Nginx - What now?
....com.log;
# pass the request to the node.js server with the correct headers
# and much more can be added, see nginx config options
location / {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $...
What is object slicing?
...
ForceBru
32k1010 gold badges4949 silver badges7272 bronze badges
answered Nov 8 '08 at 11:22
David DibbenDavid Dibben
...
How can I use threading in Python?
I am trying to understand threading in Python. I've looked at the documentation and examples, but quite frankly, many examples are overly sophisticated and I'm having trouble understanding them.
...
Java Interfaces/Implementation naming convention [duplicate]
...nterfaces you create?
Sometimes I don't have implementation information to add to the implementation name - like interface FileHandler and class SqlFileHandler .
...