大约有 40,000 项符合查询结果（耗时：0.0681秒） [XML]
$(window).width() not the same as media query
...ve to support more browsers you can use Modernizr's mq method, it supports all browsers that understand media queries in CSS.
if (Modernizr.mq('(max-width: 767px)')) {
//...
} else {
//...
}
share
|
...
Linq style “For Each” [duplicate]
...
Calling ToList followed by ForEach involves iterating through the original collection twice. I'd prefer a standard foreach loop any day: less typing, more readable and better performance: foreach (var x in someValues) list.Add...
What are Java command line options to set to allow JVM to be remotely debugged?
...ave this article bookmarked on setting this up for Java 5 and below.
Basically run it with:
-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=1044
For Java 5 and above, run it with:
-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=1044
...
Android draw a Horizontal line between views
...d of hardcoding it. I tried your suggestion, which I think would be technically better, but it didn't seem to work - I didn't get any dividers in my layouts. How should I use it? Thank you.
– nsandersen
Jul 4 '19 at 22:39
...
getViewTypeCount and getItemViewType methods of ArrayAdapter
...bout view types. In fact, BaseAdapter.java provides a default behavior for all adapters:
public int getItemViewType(int position) {
return 0;
}
public int getViewTypeCount() {
return 1;
}
This indeed provides you with the same view type for every row.
Edit - to outline the general flow:...
JavaScript inheritance: Object.create vs new
...e mentioned that Both examples seem to do the same thing, It's not true at all, because
Your first example
function SomeBaseClass(){...}
SomeBaseClass.prototype = {
doThis : function(){...},
doThat : function(){...}
}
function MyClass(){...}
MyClass.prototype = Object.create(SomeBaseClass....
How to require a fork with composer
...he most common (and easier) way of doing it is using a VCS repository.
All you have to do is add your fork as a repository and update the
version constraint to point to your custom branch. Your custom branch
name must be prefixed with dev-.
Example assuming you patched monolog to fix a bug...
How to compare UIColors?
...
I use blocks all the tine, but I've never seen syntax quite like this before. I guess maybe I've not used a block that returned an object. It's what's on the left side of the = that I was posting about.
– Victor Enge...
Trying to SSH into an Amazon Ec2 instance - permission error
...
The error message says it all: the .pem cert file is not protected enough. Do chmod 400 xyz.pem as suggested below.
– allprog
Oct 31 '12 at 22:06
...
Best way to clear a PHP array's values
Which is more efficient for clearing all values in an array? The first one would require me to use that function each time in the loop of the second example.
...