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Visual Studio debugging “quick watch” tool and lambda expressions
...e function Example is run in the debugger it will stop at the Break line. Now imagine if the user typed the following into the watch window
(Func<int>)(() => v2);
In order to properly execute this the debugger (or more appropriate the EE) would need to create a closure for variable v2. ...
Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes
...
I know this has already been answered. But I would like to add my solution as it may helpful for others in the future..
A common key error is: Permission denied (publickey). You can fix this by using keys:add to notify Heroku o...
How to urlencode data for curl command?
...cho the result (EASIER)... or both... :p
}
With the matching set, we can now perform some simple tests:
$ diff rawurlencode.inc.sh \
<( rawurldecode "$( rawurlencode "$( cat rawurlencode.inc.sh )" )" ) \
&& echo Matched
Output: Matched
And if you really really feel t...
mysql - how many columns is too many?
I'm setting up a table that might have upwards of 70 columns. I'm now thinking about splitting it up as some of the data in the columns won't be needed every time the table is accessed. Then again, if I do this I'm left with having to use joins.
...
How can I distinguish whether Switch,Checkbox Value is changed by user or programmatically (includin
...)v).isChecked();
setSomeBoolean(checked);
}
});
Now you only pick up click events and don't have to worry about programmatic changes.
Answer 1:
I have created a wrapper class (see Decorator Pattern) which handles this problem in an encapsulated way:
public class Bette...
CSS does the width include the padding?
...remember (or find) the names of the different options for a couple of days now... +1 =)
– David says reinstate Monica
Jan 15 '11 at 15:04
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Match multiline text using regular expression
...e very end (or before a newline at the end, but we'll leave that aside for now). But if the string contains newlines, you can choose for ^ and $ to match at the start and end of any logical line, not just the start and end of the whole string, by setting the MULTILINE flag.
So forget about what MU...
How to style the with only CSS?
...n> s of a <select> element with cross-browser compatibility? I know many JavaScript ways which customize the dropdown to convert into <li> , which I'm not asking about.
...
How does Tortoise's non recursive commit work?
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On 26.08.2011 22:39, Ryan J Ollos wrote:
For several months now I've been seeing the following dialog box appear when
initiating Commit. It frequently happens when attempting to commit following
a merge.
The thing I have noticed lately however is that if I Cancel and ...
How to access parameters in a RESTful POST method
...mp;param2=world
The content is URL encoded in this case.
If you do not know the names of the FormParam's you can do the following:
@POST @Consumes("application/x-www-form-urlencoded")
@Path("/create")
public void create(final MultivaluedMap<String, String> formParams) {
...
}
HTTP ...