大约有 9,179 项符合查询结果（耗时：0.0377秒） [XML]
What is a reasonable code coverage % for unit tests (and why)? [closed]
... smiled, bowed,
and left.
...
After this last reply, a young
apprentice approached the great
master:
“Great master, today I overheard you answer the same question about
code coverage with three different
answers. Why?”
The great master stood up from his
chair:
...
Eclipse Workspaces: What for and why?
..., read and thought of different ways of using workspaces (per project, per application (multi-asseted or not), per program language, per target (web-development, plugins,..), and so on) and I am still doubting what the best approach is.
...
Why shouldn't all functions be async by default?
...ime.
Async makes it much harder to reason about when a side effect will happen. Before async, if you said:
M();
N();
and M() was void M() { Q(); R(); }, and N() was void N() { S(); T(); }, and R and S produce side effects, then you know that R's side effect happens before S's side effect. But i...
“Keep Me Logged In” - the best approach
My web application uses sessions to store information about the user once they've logged in, and to maintain that information as they travel from page to page within the app. In this specific application, I'm storing the user_id , first_name and last_name of the person.
...
Where do you store your salt strings?
...ers. What about a salt that is stored as an XML file that is loaded by the App Server? or maybe somehow hardcoded into a servlet?
– jigzat
Jul 25 '12 at 2:58
10
...
Reset/remove CSS styles for element only
.... For
example certain elements like textarea by default have a border,
applying this reset will render those textarea's border less.
[POST EDIT FEB 4, '17]
Upvoted for becoming a modern norm, user Joost
#reset-this-parent {
all: initial;
* {
all: unset;
}
}
EXAMPLE FROM W3
Fo...
Class does not implement its superclass's required members
...ta 5 today and noticed I received errors in nearly all of my subclasses of Apple's classes.
4 Answers
...
Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
...Fold.
Conclusion
There is a difference between reduce and fold even when applied to non-empty sequences. The former is defined as part of the MapReduce programming paradigm on collections with arbitrary order (http://theory.stanford.edu/~sergei/papers/soda10-mrc.pdf) and one ought to assume operat...
std::wstring VS std::string
...ndows?
On Windows, this is a bit different. Win32 had to support a lot of application working with char and on different charsets/codepages produced in all the world, before the advent of Unicode.
So their solution was an interesting one: If an application works with char, then the char strings ar...
When to Redis? When to MongoDB? [closed]
...
I would say, it depends on kind of dev team you are and your application needs.
For example, if you require a lot of querying, that mostly means it would be more work for your developers to use Redis, where your data might be stored in variety of specialized data structures, customize...