大约有 47,000 项符合查询结果（耗时：0.0728秒） [XML]
How do malloc() and free() work?
I want to know how malloc and free work.
13 Answers
13
...
Should I use PATCH or PUT in my REST API?
...ails of an existing activation. Since a group has only one activation, we know what activation-resource we are referring to.
PUT /groups/{group id}/activation Inserts-or-replaces the old activation. Since a group has only one activation, we know what activation-resource we are referring to.
DELETE /...
Why do we need tuples in Python (or any immutable data type)?
...ding a tuple is over 7.6 times faster than building the equivalent list -- now you can't say you've "never seen a noticeable difference" any more, unless your definition of "noticeable" is truly peculiar...
– Alex Martelli
Feb 1 '10 at 4:35
...
Are Databases and Functional Programming at odds?
I've been a web developer for some time now, and have recently started learning some functional programming. Like others, I've had some significant trouble apply many of these concepts to my professional work. For me, the primary reason for this is I see a conflict between between FP's goal of rem...
What causes “Unable to access jarfile” error?
...cuted without error messages and the inject.bin I was trying to create was now located in the directory.
Hope this helps.
share
|
improve this answer
|
follow
...
Generating an Excel file in ASP.NET [closed]
...
Cons:
Limited compatibility outside Excel 2007 (shouldn't be a problem nowadays)
Complicated unless you're using a third party component
SpreadSheetML (open format XML)
Pros:
Simple compared to native Excel formats
Supports most Excel features: formating, styles, formulas, multiple sheets ...
jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)
...that is trivial. I just found this plugin and modified it so that there is now an allowDecimal option for whenever I only want to allow integer values.. the source is very simple and well written.
– Earlz
Jun 30 '10 at 17:01
...
What's the best name for a non-mutating “add” method on an immutable collection?
...ody have to look up the definition of Cons, than to assume incorrectly he knows what Add does.
Other operations borrowed from functional languages often keep their original names, with no apparent catastrophes. I haven't seen any push to come up with synonyms for "map" and "reduce" that sound more ...
What's the cleanest way of applying map() to a dictionary in Swift?
...
No need for temp var and reduce is now a method in Swift 2.0: let newDict = oldDict.reduce([String:Int]()) { (var dict, pair) in dict["new\(pair.1)"] = pair.1; return dict }
– Zmey
Jul 23 '15 at 15:48
...
Convert a Git folder to a submodule retrospectively?
...
filter-branch is deprecated nowadays. You can use git clone --filter, but your Git server must be configured to allow filtering, otherwise you'll get warning: filtering not recognized by server, ignoring.
– Matthias Braun
...