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How do I assert an Iterable contains elements with a certain property?
...s> results = service.getMyItems();
// then
assertTrue(results.contains(new MyItem("foo")));
assertTrue(results.contains(new MyItem("bar")));
Assumes you have implemented a constructor that accepts the values you want to assert on. I realise this isn't on a single line, but it's useful to know ...
Difference in months between two dates
... days = 0;
Phase phase = Phase.Years;
DateTimeSpan span = new DateTimeSpan();
int officialDay = current.Day;
while (phase != Phase.Done)
{
switch (phase)
{
case Phase.Years:
if (current.AddYears(yea...
Replace multiple strings with multiple other strings
...ntain the regex and just add future exchanges to the map, you can do this
new RegExp(Object.keys(mapObj).join("|"),"gi");
to generate the regex. So then it would look like this
var mapObj = {cat:"dog",dog:"goat",goat:"cat"};
var re = new RegExp(Object.keys(mapObj).join("|"),"gi");
str = str.r...
Using npm behind corporate proxy .pac
...er (Chromes works well). Export it as Base-64 encoded X.509 (.CER)
Replace new lines with \n
Edit your .npmrc add a line ca[]="-----BEGIN CERTIFICATE-----\nXXXX\nXXXX\n-----END CERTIFICATE-----"
Issues
I have noticed tha sometimes npm kind of hangs, so I stop (sometimes forcefully) cntlm and rest...
Obstructed folders in Subversion
...ts original name in SVN (e.g. svn mkdir)
updated the parent folder, so the newly created dir appears in my working copy
copied the files from the obstructed to the newly created dir and commited them
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How to change port number for apache in WAMP
I am new to WAMP server and installed it on my system but after installing it when I check it by going to localhost url like this http://localhost/ in the browser it is not working. I am getting a 404 error and blank page .
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what is the unsigned datatype?
...ssumed. So "unsigned" is a shorthand for "unsigned int". This has been considered bad practice for a long time, but there is still a fair amount of code out there that uses it.
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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
.... As for as ASCII is concerned, those are gibberish, that happens to be valid in a related encoding.
– Phil Miller
Nov 16 '09 at 3:22
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MySQL root access from all hosts
...:
bind-address=0.0.0.0
Finally restart your MySql server to pick up the new setting:
sudo service mysql restart
Try again and check if the new setting has been picked up.
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What's the difference between jQuery's replaceWith() and html()?
...he function returns the replaced element, I was expecting it to return the new one with code like this: var $form = $target.closest('tr').replaceWith(html) It turns out $form contains the element before replacement. sigh
– Pawel Krakowiak
Jul 3 '12 at 11:34
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