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Difference between final and effectively final
...signment to numberLength
String currentNumber = phoneNumber.replaceAll(
regularExpression, "");
if (currentNumber.length() == numberLength)
formattedPhoneNumber = currentNumber;
else
formattedPhoneNumber = null;
}
...
}
...
}
...
Can you turn off Peek Definition in Visual Studio 2013 and up?
...efinition, I can't find any details on if this is possible. What I would really like is for the Ctrl + Click functionality to go back to opening the definition in its own tab, like in previous versions of VS. Is this possible?
...
How to remove a file from the index in git?
...
This also works great if e.g. you accidentally checked in some build intermediates or local configuration files that didn't make it into your .gitignore; use git rm --cached to remove them from the repo, add the relevant files or directories to .gitignore, stage and ...
Best cross-browser method to capture CTRL+S with JQuery?
...
This is the only answer that worked for me in all the browsers I tested, including Chrome Version 28.0.1500.71
– T. Brian Jones
Jul 22 '13 at 16:49
28
...
Is an anchor tag without the href attribute safe?
...on.)
A placeholder link is also useful in cases where you want to dynamically set the destination of the link via JavaScript at runtime. You simply set the value of the href attribute, and the anchor tag becomes clickable.
See also:
https://stackoverflow.com/a/10510353/19112
http://www.html5in...
How do you bind an Enum to a DropDownList control in ASP.NET?
...ic class Enumeration
{
public static IDictionary<int, string> GetAll<TEnum>() where TEnum: struct
{
var enumerationType = typeof (TEnum);
if (!enumerationType.IsEnum)
throw new ArgumentException("Enumeration type is expected.");
var dictionar...
Does Git Add have a verbose switch
I am in the process of moving all my private an public repo's over to github. One of the decisions I have made is to only use the console as it means a smaller tooling footprint if I ever need to change PCs, etc.
...
How is attr_accessible used in Rails 4?
... away from fat model, thin controller, etc, and towards thin models, and really bloated controllers. You have to write all this stuff for every instance, it doesn't read nicely, and nesting seems to be a pain. The old attr_accessible/attr_accessor in the model system wasn't broken, and didn't need...
Why does Stream not implement Iterable?
...entation of Iterable about whether iterator should always or might not be callable multiple times. That's something they should put in there. This seems to be more of a standard practice than a formal specification.
– Lii
Apr 2 '14 at 9:06
...
Where does mongodb stand in the CAP theorem?
...here I look, I see that MongoDB is CP.
But when I dig in I see it is eventually consistent.
Is it CP when you use safe=true? If so, does that mean that when I write with safe=true, all replicas will be updated before getting the result?
...