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Regex for password must contain at least eight characters, at least one number and both lower and up
...regexp? i tried this /^(\s|.{0,7}|[^0-9]*|[^A-Z]*|[^a-z]*|[^$#@%]*|\s)$/.test('aAa#a1a aa'); but it is not working
– Gaurav
Feb 23 '16 at 7:35
...
Does using “new” on a struct allocate it on the heap or stack?
...re slightly different again. To show all these differences, here's a short test program. It doesn't show the difference between static variables and instance variables: the IL would differ between stfld and stsfld, but that's all.
using System;
public class Test
{
static Guid field;
stati...
onActivityResult() & onResume() [duplicate]
...at unexpected sequencing. It is also very easy to miss the problem during testing, because on a device with plenty of memory that is not running many apps, the activity that is calling startActivityForResult() (or its variants) may never get flushed from memory while waiting for the started activit...
How to use Comparator in Java to sort
...ng. Also check out Comparator.reversed
Here's a sample
import org.junit.Test;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import static org.junit.Assert.assertTrue;
public class ComparatorTest {
@Test
public void test() {
List<Person> ...
How to convert an integer to a string in any base?
... -- you may need to try older releases since the recent ones have not been tested for venerable Python and GMP releases, only somewhat recent ones), or, for less speed but more convenience, use Python code -- e.g., most simply:
import string
digs = string.digits + string.ascii_letters
def int2bas...
Build fat static library (device + simulator) using Xcode and SDK 4+
...
ALTERNATIVES:
Easy copy/paste of latest version (but install instructions may change - see below!)
Karl's library takes much more effort to setup, but much nicer long-term solution (it converts your library into a Framework).
Use this, then tweak it to add s...
How can I trigger an onchange event manually? [duplicate]
...nnet: interesting. I'm working in Linux at the moment and can't switch to test for a solution, but I would suggest swapping the if and else blocks, and testing for if ('createEvent' in document) instead. Let me know if this works and I'll update the answer.
– Andy E
...
Define a lambda expression that raises an Exception
...
It is quite hacky but for writing tests where you want to mock functions this works neat !!!
– Kannan Ekanath
May 3 '13 at 10:14
9
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Converting an object to a string
...king for which will write it out as JSON.
var object = {};
object.first = "test";
object.second = "test2";
alert(object.toSource());
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How to identify server IP address in PHP
...ltiple active interfaces, how does this decide which address to return? I tested with wired and wireless ethernet connections active, and then with only wireless active, and it returns the wlan ip both times. Good script, thanks!
– Ryan Griggs
May 20 '17 at 1...