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How to install Java SDK on CentOS?
...a packages available for download. Depending on when you read this, the lastest available version may be different.
java-1.7.0-openjdk.x86_64
The above package alone will only install JRE. To also install javac and JDK, the following command will do the trick:
$ yum install java-1.7.0-openjdk*
...
How can I detect if a browser is blocking a popup?
...ould fail this, unless calling focus() on NULL is allowed in which case, a test for NULL before the try would just work.
– FrancescoMM
Nov 22 '17 at 12:04
...
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 ...
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);
...
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...
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
...
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...
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
...
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...