大约有 30,160 项符合查询结果（耗时：0.0536秒） [XML]
Gson ignoring map entries with value=null
...ted in Gson is that null object fields are ignored. This allows for a more compact output format; however, the client must define a default value for these fields as the JSON format is converted back into its Java form.
Here's how you would configure a Gson instance to output null:
Gson gson =...
Where does Git store the SHA1 of the commit for a submodule?
...w that when you add a submodule to a git repository it tracks a particular commit of that submodule referenced by its sha1.
...
Django - Difference between import django.conf.settings and import settings
...
add a comment
|
...
Is there a difference between foo(void) and foo() in C++ or C?
...ake them truly cross-language; namely, wrap them in an extern "C" if we're compiling C++).
share
|
improve this answer
|
follow
|
...
Infinity symbol with HTML
...ol gives me many interesting results within 3 seconds, including utf8icons.com, fileformat.info and others.
– trejder
Jun 12 '14 at 11:00
...
Django CSRF check failing with an Ajax POST request
I could use some help complying with Django's CSRF protection mechanism via my AJAX post. I've followed the directions here:
...
to_string is not a member of std, says g++ (mingw)
...
This is a known bug under MinGW. Relevant Bugzilla. In the comments section you can get a patch to make it work with MinGW.
This issue has been fixed in MinGW-w64 distros higher than GCC 4.8.0 provided by the MinGW-w64 project. Despite the name, the project provides toolchains for 3...
Small Haskell program compiled with GHC into huge binary
...n verbatim.
Aside: since this is a graphics-intensive app, I'd definitely compile with ghc -O2
There's two things you can do.
Stripping symbols
An easy solution: strip the binary:
$ strip A
$ du -hs A
5.8M A
Strip discards symbols from the object file. They are generally only needed for de...