大约有 47,000 项符合查询结果（耗时：0.0644秒） [XML]
How to make git diff --ignore-space-change the default
...
22
According to the Git Config manual, there's no such option. Your only option is to make an alia...
How can I remove 3 characters at the end of a string in php?
...
|
edited Aug 27 '19 at 10:20
callmebob
4,51355 gold badges2323 silver badges3737 bronze badges
...
In Python script, how do I set PYTHONPATH?
...
192
You don't set PYTHONPATH, you add entries to sys.path. It's a list of directories that should be...
“icon-bar” in twitter bootstrap navigation bar
...r in bootstrap.css:
.navbar-toggle .icon-bar {
display: block;
width: 22px;
height: 2px;
background-color: #cccccc;
border-radius: 1px;
}
It is a block structure, so it is aligned line by line. The background-color is set to be gray80. Actually, you can change its width, height, backgro...
What is context in _.each(list, iterator, [context])?
...
220
The context parameter just sets the value of this in the iterator function.
var someOtherArra...
How to get the root dir of the Symfony2 application?
...
220
UPDATE 2018-10-21:
As of this week, getRootDir() was deprecated. Please use getProjectDir() i...
How to sort the result from string_agg()
...
221
With postgres 9.0+ you can write:
select string_agg(product,' | ' order by product) from "tbl...
In C++, if throw is an expression, what is its type?
...
According to the standard, 5.16 paragraph 2 first point, "The second or the third operand (but not both) is a throw-expression (15.1); the result is of the type of the other and is an rvalue." Therefore, the conditional operator doesn't care what type a throw-expres...
Using headers with the Python requests library's get method
...
293
According to the api, the headers can all be passed in using requests.get:
r=requests.get("ht...
django models selecting single field
...|
edited Mar 30 '18 at 13:25
Igor S
22433 silver badges1111 bronze badges
answered Sep 21 '11 at 16:35
...