大约有 46,000 项符合查询结果（耗时：0.0365秒） [XML]
Clean code to printf size_t in C++ (or: Nearest equivalent of C99's %z in C++)
...RDIFF_T_SPECIFIER "%zd"
#else
// TODO figure out which to use.
#if NUMBITS == 32
#define JL_SIZE_T_SPECIFIER something_unsigned
#define JL_SSIZE_T_SPECIFIER something_signed
#define JL_PTRDIFF_T_SPECIFIER something_signed
#else
#define JL_SIZE_T_SPECIFIER something_bigg...
Multiple glibc libraries on a single host
...
It is very possible to have multiple versions of glibc on the same system (we do that every day).
However, you need to know that glibc consists of many pieces (200+ shared libraries) which all must match. One of the pieces i...
What's the difference between process.cwd() vs __dirname?
...follow
|
edited May 22 '15 at 12:23
Mark Amery
98.8k4848 gold badges336336 silver badges379379 bronze badges
...
Detecting request type in PHP (GET, POST, PUT or DELETE)
...follow
|
edited Aug 22 '16 at 13:39
Peter
7,01866 gold badges4646 silver badges8383 bronze badges
...
How do I get bash completion to work with aliases?
...
As stated in the comments above,
complete -o default -o nospace -F _git_checkout gco
will no longer work. However, there's a __git_complete function in git-completion.bash which can be used to set up completion for aliases like so:
__git_complete gco _git_checkout
...
How to match “any character” in regular expression?
...9,\u0085} to match absolutely any character (the Unicode characters are additional line-terminating characters added not matched by . in Java), but just {.,\n,\r} would work for most text files.
– Theodore Murdock
Nov 3 '15 at 0:16
...
How to list imported modules?
...) for modules:
import types
def imports():
for name, val in globals().items():
if isinstance(val, types.ModuleType):
yield val.__name__
This won't return local imports, or non-module imports like from x import y. Note that this returns val.__name__ so you get the original...
Get the latest record from mongodb collection
...
This is a rehash of the previous answer but it's more likely to work on different mongodb versions.
db.collection.find().limit(1).sort({$natural:-1})
share
|
improve...
Is there a read-only generic dictionary available in .NET?
...mers from changing my data? If this were an IList I could simply return it AsReadOnly . Is there something similar I can do with a dictionary?
...
Bulk insert with SQLAlchemy ORM
...emy introduced that in version 1.0.0:
Bulk operations - SQLAlchemy docs
With these operations, you can now do bulk inserts or updates!
For instance, you can do:
s = Session()
objects = [
User(name="u1"),
User(name="u2"),
User(name="u3")
]
s.bulk_save_objects(objects)
s.commit()
Her...