大约有 40,000 项符合查询结果（耗时：0.0487秒） [XML]
Paging UICollectionView by cells, not screen
...ticlesCollectionView.bounds.size.width;
int minSpace = 10;
int cellToSwipe = (scrollView.contentOffset.x)/(pageWidth + minSpace) + 0.5; // cell width + min spacing for lines
if (cellToSwipe < 0) {
cellToSwipe = 0;
} else if (cellToSwipe >= self.articles.count) {
...
When to use f:viewAction / preRenderView versus PostConstruct?
...acking bean prior to rendering the view be irrelevant as the two would result in the same effect?
2 Answers
...
fetch in git doesn't get all branches
... $ are bash prompts with the commands I typed. The other lines are the resulting output)
$ git config --get remote.origin.fetch
+refs/heads/master:refs/remotes/origin/master
As you can see, in my case, the remote was set to fetch the master branch specifically and only. I fixed it as per below, i...
How do you enable the escape key close functionality in a Twitter Bootstrap modal?
...nd this issue:
tabindex="-1"
So your full code should look like this:
<a href="#my-modal" data-keyboard="true" data-toggle="modal">Open Modal</a>
<div class='modal fade hide' id='my-modal' tabindex='-1'>
<div class='modal-body'>
<div>Test</div>
&l...
Preview layout with merge root tag in Intellij IDEA/Android Studio
... render correctly in the layout editor preview.
So using your example:
<merge xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:parentTag="Line...
Can Mockito capture arguments of a method called multiple times?
... times(2)).doSomething(...)
Sample from mockito javadoc:
ArgumentCaptor<Person> peopleCaptor = ArgumentCaptor.forClass(Person.class);
verify(mock, times(2)).doSomething(peopleCaptor.capture());
List<Person> capturedPeople = peopleCaptor.getAllValues();
assertEquals("John", capturedPe...
Adding a UILabel to a UIToolbar
...eLabel.text = "Updated: 9/12/14, 2:53"
lastUpdateLabel.sizeToFit()
Result :
You have to call lastUpdateLabel.sizetoFit() each time you update the label text
share
|
improve this answer
...
Detach (move) subdirectory into separate Git repository
...ate Git repository
You want to clone your repository and then use git filter-branch to mark everything but the subdirectory you want in your new repo to be garbage-collected.
To clone your local repository:
git clone /XYZ /ABC
(Note: the repository will be cloned using hard-links, but that i...
When to use valueChangeListener or f:ajax listener?
...the form during the HTML DOM change event, then you'd need to add another <f:ajax/> without a listener(!) to the input component. It will cause a form submit which processes only the current component (as in execute="@this").
<h:selectOneMenu value="#{bean.value}" valueChangeListener="#{be...
Dynamically set local variable [duplicate]
...int(xyz)
>>> foo()
Traceback (most recent call last):
File "<pyshell#6>", line 1, in <module>
foo()
File "<pyshell#5>", line 4, in foo
print(xyz)
NameError: global name 'xyz' is not defined
Modifying locals() is undefined. Outside a function when locals() ...