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Placeholder in IE9
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i copied the github js file into my src code. Still no go with the placeholder.
– Philo
Oct 17 '13 at 19:15
2
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Ruby max integer
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Why did you subtract 2 bits instead of 1 for the sign? I tested this and it seems to be correct, but why does Ruby use 2 bits for the sign?
– Matthias
Feb 8 '12 at 15:46
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Convert Time from one time zone to another in Rails
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or you can just use hour ident now.in_time_zone(3)
– fl00r
Mar 24 '11 at 13:00
8
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C#: Abstract classes need to implement interfaces?
...ly define those members with the abstract keyword:
interface IFoo
{
void Bar();
}
abstract class Foo : IFoo
{
public abstract void Bar();
}
Or to put it another way: you don't have to "implement" it (which would be a terrible limitation on abstract classes); however, in C#, you do have t...
Is there a way to define a min and max value for EditText in Android?
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First make this class :
package com.test;
import android.text.InputFilter;
import android.text.Spanned;
public class InputFilterMinMax implements InputFilter {
private int min, max;
public InputFilterMinMax(int min, int max) {
this.min = min;
this.max ...
How to accept Date params in a GET request to Spring MVC Controller?
...DateFormatter is probably the way to go). In non-Boot Spring you can @Override the addFormatters method of WebMvcConfigurerAdapter and add your Formatter-implementing beans there.
– UTF_or_Death
Feb 17 '17 at 15:59
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Label points in geom_point
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short of properly 'dodging', consider this hjust = -0.1 to get the printed labels ever so slightly away from the data point.
– PatrickT
Mar 3 '16 at 11:28
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Why are Python's 'private' methods not actually private?
...blic members to make it "work". An API should work. If it doesn't, I would file a bug report or make the same API myself. I don't like the philosophy and I am not very fond of Python, although its syntax makes it fun to write smaller scripts in...
– Yngve Sneen Lindal
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Entity Framework .Remove() vs. .DeleteObject()
...is required (the FK doesn't allow NULL values) and the relationship is not identifying (which means that the foreign key is not part of the child's (composite) primary key) you have to either add the child to another parent or you have to explicitly delete the child (with DeleteObject then). If you ...
How can I detect if this dictionary key exists in C#?
...th contact data. I have the following code, which is functional , but not ideal:
5 Answers
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