大约有 11,700 项符合查询结果（耗时：0.0210秒） [XML]
Git rebase: conflicts keep blocking progress
...lly running git mergetool, then git rebase --continue, then git mergetool, etc. that finally fixed my situation.
– geerlingguy
Jan 25 '12 at 23:36
add a comment
...
How do I vertically center text with CSS? [duplicate]
...o either know the height of the element or only works on single-line text, etc.
So, to do this we write:
.element {
position: relative;
top: 50%;
transform: translateY(-50%);
}
That’s all you need. It is a similar technique to the absolute-position method, but with the upside that...
How to call a method defined in an AngularJS directive?
...on through a couple levels (controller, to directive, to nested directive, etc.)
We originally went down this path but after some more research found that it made more sense and resulted in both more maintainable and readable code to expose events and properties that a directive will use for commu...
What's the difference between IQueryable and IEnumerable
...t I have two where clauses, then will all tuples of the entities be first fetched into memory and then the normal 'in-memory' filtering will occur?
– Vaibhav
Apr 6 '15 at 11:51
...
Using a custom typeface in Android
...eface is a integral part of UI Styling like you do with backgrounds images etc. And size is not necessarily big always. For instance, the font in my case is just 19.6KB :)
– Codevalley
Jun 6 '10 at 5:01
...
Are Git forks actually Git clones?
... origin and upstream on GitHub?"
And with Git 2.20 (Q4 2018) and more, fetching from fork is more efficient, with delta islands.
share
|
improve this answer
|
follow
...
Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?
...ust how the algorithm is, yes I've run Proguard to optimize the byte code, etc.
8 Answers
...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
...ng exceptions is inherently expensive, because the stack has to be unwound etc.
On the other hand, accessing a value in a dictionary by its key is cheap, because it's a fast, O(1) operation.
BTW: The correct way to do this is to use TryGetValue
obj item;
if(!dict.TryGetValue(name, out item))
r...
How is attr_accessible used in Rails 4?
...n practice, though, this moves Rails away from fat model, thin controller, etc, and towards thin models, and really bloated controllers. You have to write all this stuff for every instance, it doesn't read nicely, and nesting seems to be a pain. The old attr_accessible/attr_accessor in the model s...
Configuring so that pip install can work from github
... when I had to install from github repo, but did not want to install git , etc.
The simple way to do it is using zip archive of the package. Add /zipball/master to the repo URL:
$ pip install https://github.com/hmarr/django-debug-toolbar-mongo/zipball/master
Downloading/unpacking https://githu...