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How to get value of selected radio button?
...nput as we see in many of the posted answers.
Example Form
<form id="test">
<label><input type="radio" name="test" value="A"> A</label>
<label><input type="radio" name="test" value="B" checked> B</label>
<label><input type="radio" name="test" val...
How to get rspec-2 to give the full trace associated with a test failure?
Right now if I run my test suite using rake spec I get an error:
6 Answers
6
...
startsWith() and endsWith() functions in PHP
...tack, $needle, -strlen($needle)) === 0;
}
This should be one of the fastest solutions on PHP 7 (benchmark script). Tested against 8KB haystacks, various length needles and full, partial and no match cases. strncmp is a touch faster for starts-with but it cannot check ends-with.
...
Test if remote TCP port is open from a shell script
I'm looking for a quick and simple method for properly testing if a given TCP port is open on a remote server, from inside a Shell script.
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call a static method inside a class?
...
Let's assume this is your class:
class Test
{
private $baz = 1;
public function foo() { ... }
public function bar()
{
printf("baz = %d\n", $this->baz);
}
public static function staticMethod() { echo "static method\n"; }
}
F...
How to implode array with key and value without foreach in PHP
...
I spent measurements (100000 iterations), what fastest way to glue an associative array?
Objective: To obtain a line of 1,000 items, in this format: "key:value,key2:value2"
We have array (for example):
$array = [
'test0' => 344,
'test1' => 235,
'test2' =...
Build Eclipse Java Project from Command Line
...ke this:
Building workspace
Building '/RemoteSystemsTempFiles'
Building '/test'
Invoking 'Java Builder' on '/test'.
Cleaning output folder for test
Build done
Building workspace
Building '/RemoteSystemsTempFiles'
Building '/test'
Invoking 'Java Builder' on '/test'.
Preparing to build test
Cleaning ...
How to capture a list of specific type with mockito
...generics-problem can be avoided with the @Captor annotation:
public class Test{
@Mock
private Service service;
@Captor
private ArgumentCaptor<ArrayList<SomeType>> captor;
@Before
public void init(){
MockitoAnnotations.initMocks(this);
}
@Test ...
Regex to validate date format dd/mm/yyyy
...0-8])(\/|-|\.)(?:(?:0?[1-9])|(?:1[0-2]))\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$
I tested it a bit in the link Arun provided in his answer and also here and it seems to work.
Edit February 14th 2019: I've removed a comma that was in the regex which allowed dates like 29-0,-11
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Get generic type of java.util.List
...in class, then you can get them with a little help of reflection:
package test;
import java.lang.reflect.Field;
import java.lang.reflect.ParameterizedType;
import java.util.ArrayList;
import java.util.List;
public class Test {
List<String> stringList = new ArrayList<String>();
...