大约有 38,000 项符合查询结果（耗时：0.0365秒） [XML]
Get a filtered list of files in a directory
...to specify wildcards so the OS does the filtering directly, and presumably more efficiently (I don't think there's an equivalent on Linux).
– Ben Hoyt
Jan 18 '17 at 16:28
2
...
How to avoid “too many parameters” problem in API design?
...
I have been converging to this style more over time. Apparently significant amount of the "too many parameters" issues can be resolved with good logical groups and abstractions. In the end it makes the code more readable and more modularized.
...
Why 0 is true but false is 1 in the shell?
... check pretty easily for success, and investigate the particular error for more details if you want to. A lot of APIs and frameworks have a similar convention - functions that succeed return 0 and and those that fail give back an error code describing the particular failure case.
...
What's the “big idea” behind compojure routes?
...rapped in wrap-params and wrap-cookies implicitly.
Here's an example of a more complex route:
(def echo-typed-url-route
(GET "*" {:keys [scheme server-name server-port uri]}
(str (name scheme) "://" server-name ":" server-port uri)))
Note the destructuring form in place of the previously u...
Java maximum memory on Windows XP
...ns in Windows that minimize the relocation of DLL's during linking make it more likely you'll have a fragmented address space. Things that are likely to cut in to your address space aside from the usual stuff include security software, CBT software, spyware and other forms of malware. Likely causes ...
How to create a MySQL hierarchical recursive query
...he number of records returned.
Alternative 1: with recursive, connect by
More and more databases implement the SQL:1999 ISO standard WITH [RECURSIVE] syntax for recursive queries (e.g. Postgres 8.4+, SQL Server 2005+, DB2, Oracle 11gR2+, SQLite 3.8.4+, Firebird 2.1+, H2, HyperSQL 2.1.0+, Teradata,...
Replace multiple whitespaces with single whitespace in JavaScript string
I have strings with extra whitespaces, each time there's more than only one whitespace I'd like it be only one.
11 Answers
...
Elegant way to combine multiple collections of elements?
...dn't do this in the first place is that (to me) it seems to get uglier the more collections you have to deal with. However this has the benefit of using existing LINQ functions, which future developers will likely already be familiar with.
– Donut
Dec 20 '10 at...
What XML parser should I use in C++? [closed]
...nfigured without that dependency. Though that does mean that you'll have a more limited set of possible text encodings it can parse.
It uses the MIT license.
I Do Not Need Full XML Compliance
OK, so full XML compliance doesn't matter to you. Your XML documents are either fully under your control or ...
C# vs C - Big performance difference
...you abandon any notion of languages being "faster" than each others. C# no more has a speed than English does.
There are certain things in the C language that would be efficient even in a naive non-optimizing compiler, and there are others that relies heavily on a compiler to optimize everything aw...