大约有 42,000 项符合查询结果（耗时：0.0695秒） [XML]
What does “to stub” mean in programming?
...stub is a controllable replacement for an Existing Dependency (or collaborator)
in the system. By using a stub, you can test your code without
dealing with the dependency directly.
External Dependency - Existing Dependency:
It is an object in your system that your code
under test interacts with and...
Can “git pull --all” update all my local branches?
...tly as expected, though not necessarily useful. The option is passed along to git fetch, which then fetches all refs from all remotes, instead of just the needed one; pull then merges (or in your case, rebases) the appropriate single branch.
If you want to check out other branches, you're going to ...
Ways to eliminate switch in code [closed]
What are the ways to eliminate the use of switch in code?
23 Answers
23
...
Why is try {…} finally {…} good; try {…} catch{} bad?
I have seen people say that it is bad form to use catch with no arguments, especially if that catch doesn't do anything:
20...
Why do people write the #!/usr/bin/env python shebang on the first line of a Python script?
It seems to me like the files run the same without that line.
21 Answers
21
...
How to center align the cells of a UICollectionView?
...ionView for the user interface grid, and it works fine. However, I'd like to be enable horizontal scrolling. The grid supports 8 items per page and when the total number of items are, say 4, this is how the items should be arranged with horizontal scroll direction enabled:
...
__FILE__ macro shows full path
...he standard predefined macro __FILE__ available in C shows the full path to the file. Is there any way to short the path? I mean instead of
...
How to call a method defined in an AngularJS directive?
...
If you want to use isolated scopes you can pass a control object using bi-directional binding = of a variable from the controller scope. You can also control also several instances of the same directive on a page with the same control ob...
What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...
Quick answer:
A child scope normally prototypically inherits from its parent scope, but not always. One exception to this rule is a directive with scope: { ... } -- this creates an "isolate" scope that does not prototypically inherit. This construct is often used...
Null or default comparison of generic argument in C#
...
To avoid boxing, the best way to compare generics for equality is with EqualityComparer<T>.Default. This respects IEquatable<T> (without boxing) as well as object.Equals, and handles all the Nullable<T> "lif...