大约有 23,000 项符合查询结果（耗时：0.0434秒） [XML]
Is JavaScript's “new” keyword considered harmful?
...ooked at with a mix of suspicion and derision by those accustomed to class-based OO languages, JavaScript's native inheritance technique is a simple and surprisingly effective means of code re-use. And the new keyword is the canonical (and only available cross-platform) means of using it.
Performanc...
When to use nested classes and classes nested in modules?
... used to namespace the classes. For instance:
module ActiveRecord
class Base
end
end
differs from
module ActionMailer
class Base
end
end
Although this is not the only use of classes nested inside of modules, it is generally the most common.
...
How can I set the aspect ratio in matplotlib?
...
This answer is based on Yann's answer. It will set the aspect ratio for linear or log-log plots. I've used additional information from https://stackoverflow.com/a/16290035/2966723 to test if the axes are log-scale.
def forceAspect(ax,as...
Why are private fields private to the type, not the instance?
...
@Abel: I based my answer on languages with class encapsulation because OP asked about one of them, and frankly because I know them. Thanks for the correction and for new interesting info!
– Goran Jovic
...
Should I use PATCH or PUT in my REST API?
... what PUT can mean: the client should assume he gets an entirely new item, based on the server's response.
The client should, in case of a PUT request, always send the entire resource, having all the data that is needed to create a new item: usually the same data as a POST-create would require.
PU...
How to generate the “create table” sql statement for an existing table in postgreSQL
...
pg_dump -t 'schema-name.table-name' --schema-only database-name
More info - in the manual.
share
|
improve this answer
|
follow
|
...
Rich vs Anemic Domain Model [closed]
...omain logic lives. More and more developers are shifting it out of the database, and to the applications where it belongs in my opinion. But if you are stuck in a situation where your company demands that business logic stay in the database layer (stored procedures), then you almost certainly don't ...
Search for executable files using find command
... is available.
GNU find comes with most Linux distros
By contrast, BSD-based platforms, including macOS, come with BSD find, which is less powerful.
As the scenario demands, -executable matches only files the current user can execute (there are edge cases.[1]).
The BSD find alternative offered...
How to change a module variable from another module?
...s to be told this in the "look out" sort of way. That should never happen: based on common usage, Python took the wrong path. Create an"import value" if need be, but don't conflate symbols with values at time of import.
– Mark Gerolimatos
Nov 12 '17 at 11:33
...
Difference between / and /* in servlet mapping url pattern
... /perfix/perfix/api/feature/doSomething or remove perfix from MyController base @RequestingMapping.
share
|
improve this answer
|
follow
|
...