大约有 42,000 项符合查询结果（耗时：0.0742秒） [XML]
Why does this code segfault on 64-bit architecture but work fine on 32-bit?
...
@vlad - the better idea is to always declare functions rather than rely upon implicit declarations for exactly this reason. (And not cast the return from malloc)
– Flexo♦
Sep 25 '11 at 12:19
...
Pelican 3.3 pelican-quickstart error “ValueError: unknown locale: UTF-8”
...me assumptions about the format of locale names that aren't universally valid. Explicitly setting these environment vars is basically just a workaround for that bug.
[Edit:] As @asmeurer correctly points out, the above fix assumes English and the U.S. You should really pick your preferred locale ...
UIViewController viewDidLoad vs. viewWillAppear: What is the proper division of labor?
...s been a bit unclear on the type of tasks that should be assigned to viewDidLoad vs. viewWillAppear : in a UIViewController subclass.
...
Carriage Return/Line Feed in .Net Resource File (App_GlobalResources)
...h for it in Resources.resx and change the content to have CDATA section inside it as against having a simple value.
e.g.
<data name="example">
<![CDATA[
hello
world
1
2 3
4
]]> </data>
share
...
What is content-type and datatype in an AJAX request?
... That's just an ordinary object - it's made however the server decides to make it. A web server can send anything it feels like - HTML, text, or in this case, a JSON object with a single property with name "success" and value of true. I can't guess what your API's framework is, but in C# on...
Iterating through directories with Python
...ement you can see that each file is found:
import os
rootdir = 'C:/Users/sid/Desktop/test'
for subdir, dirs, files in os.walk(rootdir):
for file in files:
print os.path.join(subdir, file)
If you still get errors when running the above, please provide the error message.
Updated for...
What is the best way to count “find” results?
...on? Your original solution is spawning a new process printf for every individual file found, and that's very expensive (as you've just found).
Note that this will overcount if you have filenames with newlines embedded, but if you have that then I suspect your problems run a little deeper.
...
Why can't I have “public static const string S = ”stuff"; in my Class?
... in the static type object at runtime. Statics aren't inlined and live inside the type object. I add this just because nobody's mentioned the difference...
– user1228
Jan 2 '09 at 23:07
...
How to use > in an xargs command?
... must always be a single completely separate argument to the command to avoid code injection bugs. What you need to do, is this:
xargs -I{} sh -c 'grep ABC "$1" > "$1.out"' -- {}
Applies to xargs as well as find.
By the way, never use xargs without the -0 option (unless for very rare and con...
Insert Unicode character into JavaScript
...ga = '&#937;' in JavaScript, but only if your JavaScript code is:
inside an event attribute, as in onclick="var Omega = '&#937';
alert(Omega)" or
in a script element inside an XHTML (or XHTML + XML) document
served with an XML content type.
In these cases, the code will be first (bef...