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Get second child using jQuery
..., see the jsPerf scores on a <ul> list with 50 <li> children:
http://jsperf.com/second-child-selector
The $(t).first().next() method is the fastest here, by far.
But, on the other hand, if you take the <tr> node and find the <td> children and and run the same test, the res...
How can I nullify css property?
...o:
.c1 {
height: auto;
}
You should search for each property here:
https://developer.mozilla.org/en-US/docs/Web/CSS/Reference
For example, height:
Initial value : auto
Another example, max-height:
Initial value : none
In 2017, there is now another way, the unset keyword:
.c1 ...
When do I need to use AtomicBoolean in Java?
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Remote Connections Mysql Ubuntu
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Execute raw SQL using Doctrine 2
...;exec('update bar set foo=1');
See the docs for the connection object at http://www.doctrine-project.org/api/dbal/2.0/doctrine/dbal/connection.html
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How to get IP address of the device from code?
...t java.io.*;
import java.net.*;
import java.util.*;
//import org.apache.http.conn.util.InetAddressUtils;
public class Utils {
/**
* Convert byte array to hex string
* @param bytes toConvert
* @return hexValue
*/
public static String bytesToHex(byte[] bytes) {
...
Definition of a Balanced Tree
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DataSet panel (Report Data) in SSRS designer is gone
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Does const mean thread-safe in C++11?
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What do
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