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Making git diff --stat show full file path
...
109
The git diff command takes optional values for --stat:
--stat[=<width>[,<name-width&g...
Why don't Java Generics support primitive types?
...new ArrayList<ClassA>();
list.add(new ClassA());
ClassA a = list.get(0);
gets turned into (roughly):
List list = new ArrayList();
list.add(new ClassA());
ClassA a = (ClassA)list.get(0);
So, anything that is used as generics has to be convertable to Object (in this example get(0) returns a...
jQuery Validate Plugin - How to create a simple custom rule?
...e, element) {
return this.optional(element) || (parseFloat(value) > 0);
}, "* Amount must be greater than zero");
And then applying this like so:
$('validatorElement').validate({
rules : {
amount : { greaterThanZero : true }
}
});
Just change the contents of the 'addMetho...
What are 'closures' in .NET?
...ion();
}
static Action CreateAction()
{
int counter = 0;
return delegate
{
// Yes, it could be done in one statement;
// but it is clearer like this.
counter++;
Console.WriteLine("counter={0}", counter);
};...
Cross-browser testing: All major browsers on ONE machine
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101
Contents
Which browsers have to be tested?
Rules of thumb: Which browsers sh...
Can you get the column names from a SqlDataReader?
...= cmd.ExecuteReader();
var columns = new List<string>();
for(int i=0;i<reader.FieldCount;i++)
{
columns.Add(reader.GetName(i));
}
or
var columns = Enumerable.Range(0, reader.FieldCount).Select(reader.GetName).ToList();
...
iPhone Keyboard Covers UITextField
...
290
The usual solution is to slide the field (and everything above it) up with an animation, and the...
What is the difference between i++ and ++i?
...
206
Oddly it looks like the other two answers don't spell it out, and it's definitely worth saying:...
What is the --save option for npm install?
...
2609
Update npm 5:
As of npm 5.0.0, installed modules are added as a dependency by default, so the ...