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split string only on first instance - java
... resulting array has just one element, namely this string.
The limit parameter controls the number of times the pattern is applied and therefore affects the length of the resulting array. If the limit n is greater than zero then the pattern will be applied at most n - 1 times, the array's len...
JSLint says “missing radix parameter”
...ix)
For decimal -
parseInt(id.substring(id.length - 1), 10)
If the radix parameter is omitted, JavaScript assumes the following:
If the string begins with "0x", the radix is 16 (hexadecimal)
If the string begins with "0", the radix is 8 (octal). This feature is deprecated
If the string begins wit...
if…else within JSP or JSTL
... simulate if...else, you can use:
<c:choose>
<c:when test="${param.enter=='1'}">
pizza.
<br />
</c:when>
<c:otherwise>
pizzas.
<br />
</c:otherwise>
</c:choose>
...
Use of Java's Collections.singletonList()?
...
From the javadoc
@param the sole object to be stored in the returned list.
@return an immutable list containing only the specified object.
example
import java.util.*;
public class HelloWorld {
public static void main(String args[]...
JavaScript: Overriding alert()
...* It will be call a native alert() or a custom redefined alert() by a Type param.
* This defeinition need for IE
*/
(function(proxy) {
proxy.alert = function () {
var message = (!arguments[0]) ? 'null': arguments[0];
var type = (!arguments[1]) ? '': arguments[1]...
How to get just numeric part of CSS property with jQuery?
...
Actually, parseInt doesn't need ", 10" radix parameter, since 10 is default. Less params = better readability, shorter code, less bugs.
– Pointer Null
Jan 2 '14 at 11:27
...
How to run Selenium WebDriver test cases in Chrome?
....selenium.chrome.ChromeDriver;
public class ChromeTest {
/**
* @param args
* @throws InterruptedException
* @throws IOException
*/
public static void main(String[] args) throws InterruptedException, IOException {
// Telling the system where to find the Chrome d...
How can “while (i == i) ;” be a non-infinite loop in a single threaded application?
...Not-a-Number (NaN) value, <code>false</code> otherwise.
*
* @param v the value to be tested.
* @return <code>true</code> if the value of the argument is NaN;
* <code>false</code> otherwise.
*/
static public boolean isNaN(double v) {
return (...
JavaScript REST client Library [closed]
...
jQuery has JSON-REST plugin with REST style of URI parameter templates. According to its description example of using is the followin: $.Read("/{b}/{a}", { a:'foo', b:'bar', c:3 }) becomes a GET to "/bar/foo?c=3".
...
Setting element of array from Twig
...({'type':'submit'}) }} and all these macros use |merge for setting default params, so there is a logical need for this...
– Prof
Dec 2 '16 at 9:24
...