大约有 18,500 项符合查询结果（耗时：0.0330秒） [XML]
jQuery removing '-' character from string
...s the value, and text( "someValue" ) sets the value, you just place one inside the other.
Would be the equivalent of doing:
var newValue = $mylabel.text().replace('-', '');
$mylabel.text( newValue );
EDIT:
I hope I understood the question correctly. I'm assuming $mylabel is referencing a DOM ...
Backbone.js get and set nested object attribute
...the benefits of Backbone models for myAttribute1, like change events or validation.
A better solution would be to never nest POJSOs ("plain old JavaScript objects") in your models, and instead nest custom model classes. So it would look something like this:
var Obj = Backbone.Model.extend({
de...
Ignore with CSS?
...
With css, you can "hide" the br tags and they won't have an effect:
br {
display: none;
}
If you only want to hide some within a specific heading type, just make your css more specific.
h3 br {
display: none;
}
...
How to filter out files by extension in NERDTree?
...
Just ran into the problem: What about hiding binary files that do not have an extension?
Can't hide them, but can sort files to eliminate some cheesy clutter. Problem looks like:
file1*
file1.c
file2*
file2.c
Solution:
let NERDTreeSortOrder=['\.c$']
Result:...
RVM: Uninstalling all gems of a gemset
...sets. I want to remove all gems of a gemset. Is there a way do to this, besides uninstalling the gemset?
7 Answers
...
Understanding colors on Android (six characters)
I am trying to understand how colors work in Android. I have this color set as the background of my LinearLayout , and I get a background gray with some transparency:
...
str.startswith with a list of strings to test for
I'm trying to avoid using so many if statements and comparisons and simply use a list, but not sure how to use it with str.startswith :
...
How to get the title of HTML page with JavaScript?
...he code snippet shows, it does not do that. It returns the text that is inside the HTML title element. That's a pretty big difference.
– zumafra
Jul 31 at 15:40
add a comment
...
Maven Modules + Building a Single Specific Module
...y B.
Note that you need to use a colon if you are referencing an artifactId which differs from the directory name:
mvn install -pl :B -am
As described here: https://stackoverflow.com/a/26439938/480894
share
|
...
NameError: name 'self' is not defined
...ass function. Especially if you try to reference values for that object inside the function.
def foo():
print(self.bar)
>NameError: name 'self' is not defined
def foo(self):
print(self.bar)
share
|
...