大约有 30,000 项符合查询结果（耗时：0.0562秒） [XML]
In Python script, how do I set PYTHONPATH?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
How to verify that method was NOT called in Moq?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
Debugging Scala code with simple-build-tool (sbt) and IntelliJ
...ding the background understanding I didn't have when I started...
This is based mostly on the instructions here just with additional explanation that carried me through it.
My Environment:
Scala 2.10.2, SBT 0.13, and IntelliJ 13.1
Background:
For whatever reason, using SBT to compile Scala...
How to modify Github pull request？
... can be useful for pull requests. It's not recommended because if someone bases a commit on top of yours then they will have to do a rebase after your change. But since nobody should be basing their work on an under-review pull request, it should be pretty safe in this situation.
...
Pure virtual function with implementation
...lemented in a derived type that will be directly instantiated, however the base type can still define an implementation. A derived class can explicitly call the base class implementation (if access permissions allow it) by using a fully-scoped name (by calling A::f() in your example - if A::f() were...
Which HTML Parser is the best? [closed]
...
I suggest Validator.nu's parser, based on the HTML5 parsing algorithm. It is the parser used in Mozilla from 2010-05-03
share
|
improve this answer
...
Why does the order of the loops affect performance when iterating over a 2D array?
...brought over to the CPU in little chunks (called 'cache lines'), typically 64 bytes. If you have 4-byte integers, that means you're geting 16 consecutive integers in a neat little bundle. It's actually fairly slow to fetch these chunks of memory; your CPU can do a lot of work in the time it takes fo...
Is it possible to implement dynamic getters/setters in JavaScript?
... obj.get('myProperty');
Edit:
An improved, more object-oriented approach based on what I proposed is the following:
function MyObject() {
var emptyValue = null;
var obj = {};
this.get = function(prop){
return (typeof obj[prop] == "undefined") ? emptyValue : obj[prop];
};
...
Sort array of objects by single key with date value
... an array of objects with several key value pairs, and I need to sort them based on 'updated_at':
19 Answers
...
printf with std::string?
...td::cout << 123456.78;
The nameless locale (the "") picks a locale based on the user's configuration. Therefore, on my machine (configured for US English) this prints out as 123,456.78. For somebody who has their computer configured for (say) Germany, it would print out something like 123.45...