大约有 15,461 项符合查询结果（耗时：0.0547秒） [XML]
Detecting a mobile browser
...(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|...
What is the difference between string primitives and String objects in JavaScript?
...JavaScript has two main type categories, primivites and objects.
var s = 'test';
var ss = new String('test');
The single quote/double quote patterns are identical in terms of functionality. That aside, the behaviour you are trying to name is called auto-boxing. So what actually happens is that a ...
Serializing an object as UTF-8 XML in .NET
...ystem.Text;
using System.IO;
using System.Xml.Serialization;
public class Test
{
public int X { get; set; }
static void Main()
{
Test t = new Test();
var serializer = new XmlSerializer(typeof(Test));
string utf8;
using (StringWriter writer = new Utf8...
Remove Last Comma from a string
...I got,. commas, here,";
var pattern=/,/g;
var currentIndex;
while (pattern.test(sentence)==true) {
currentIndex=pattern.lastIndex;
}
if(currentIndex==sentence.trim().length)
alert(sentence.substring(0,currentIndex-1));
else
alert(sentence);
...
Ignore invalid self-signed ssl certificate in node.js with https.request?
...
I was having trouble with running tests using mocha on my self-signed https node server, and adding this immediately before any describe blocks made my tests pass.
– artis3n
Jul 30 '15 at 14:33
...
Skip a submodule during a Maven build
...t;/module>
...
<module>module-integration-test</module>
</modules>
</profile>
</profiles>
...
In your CI, you would run maven with the ci profile, i.e. mvn -P ci clean install
...
Check if a string contains an element from a list (of strings)
...less clear):
bool b = listOfStrings.Any(myString.Contains);
If you were testing equality, it would be worth looking at HashSet etc, but this won't help with partial matches unless you split it into fragments and add an order of complexity.
update: if you really mean "StartsWith", then you coul...
How can I change the color of a part of a TextView?
...sure which api versions this works on, but doesnt work for api 19 that ive tested so far, so probably only some of the most recent api versions support this
edit: as @hairraisin mentioned in the comments, try using fgcolor instead of color for the font color, then it should work for lower api level...
Python: How do I make a subclass from a superclass?
... the direction specified by the reverse keyword argument, as the following tests illustrate:
import pytest
def test_1():
assert SortedList([5, 2, 3]) == [2, 3, 5]
def test_2():
SortedList([5, 2, 3], reverse=True) == [5, 3, 2]
def test_3():
with pytest.raises(TypeError):
sorte...
How do I preview emails in Rails?
...previewing emails in Rails 4.1. For example, check this out:
# located in test/mailers/previews/notifier_mailer_preview.rb
class NotifierPreview < ActionMailer::Preview
# Accessible from http://localhost:3000/rails/mailers/notifier/welcome
def welcome
Notifier.welcome(User.first)
end
...