大约有 11,295 项符合查询结果（耗时：0.0269秒） [XML]
Apache redirect to another port
... / at the end of example/ to where it is redirecting. Also, I had some trouble with http://example.com vs. http://www.example.com - only the www worked until I made the ServerName www.example.com, and the ServerAlias example.com. Give the following a go.
<VirtualHost *:80>
ProxyPreserveHos...
How to remove indentation from an unordered list item?
...tion from ul . I tried setting margin , padding , text-indent to 0 , but no avail. Seems that setting text-indent to a negative number does the trick - but is that really the only way to remove the indentation?
...
Performance difference for control structures 'for' and 'foreach' in C#
Which code snippet will give better performance? The below code segments were written in C#.
9 Answers
...
Easy way to see saved NSUserDefaults?
Is there a way to see what's been saved to NSUserDefaults directly? I'd like to see if my data saved correctly.
23 Ans...
How can I create and style a div using JavaScript?
...e and style (and append to the page) a div, with content?
I know it's possible, but how?
9 Answers
...
How to get the list of properties of a class?
...
Reflection; for an instance:
obj.GetType().GetProperties();
for a type:
typeof(Foo).GetProperties();
for example:
class Foo {
public int A {get;set;}
public string B {get;set;}
}
...
Foo foo = new Foo {A = 1, B = "abc"};
foreach(var prop in ...
Read and parse a Json File in C#
I have spent the best part of two days "faffing" about with code samples and etc., trying to read a very large JSON file into an array in c# so I can later split it up into a 2d array for processing.
...
How to make the python interpreter correctly handle non-ASCII characters in string operations?
...tp://docs.python.org/tutorial/interpreter.html#source-code-encoding
To enable utf-8 source encoding, this would go in one of the top two lines:
# -*- coding: utf-8 -*-
The above is in the docs, but this also works:
# coding: utf-8
Additional considerations:
The source file must be saved usi...
Why is sizeof considered an operator?
...
Because the C standard says so, and it gets the only vote.
As consequences:
The operand of sizeof can be a parenthesised type, sizeof (int), instead of an object expression.
The parentheses are unnecessary: int a; printf("...
Sublime Text 2 - Show file navigation in sidebar
I just switched to Sublime Text as my new editor. If I open the sidebar it shows the opening file, but what I want is a file navigation sidebar, is it possible to change that without downloading plugins?
...