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How to store a list in a column of a database table
...hat may not change for this project. But you will, however, get into the habit of doing similar things in other projects, and you'll eventually (likely quickly) run into a scenario where you're now fitting your quick-n-easy list-in-a-column approach where it is wholly inappropriate. There is not muc...
Declaration of Methods should be Compatible with Parent Methods in PHP
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Depends on the situation I guess. Still Yes it maybe a bit hacky, but it's php? already, sometimes that can be a nice work around, thanks! <@
– Master James
Jan 10 '17 at 14:38
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Difference between outline and border
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A little bit of an old question, but worth mentioning a Firefox rendering bug (still present as of Jan '13) where the outline will render on the outside of all child elements even if they overflow their parent (through negative margin...
CSS selector for a checked radio button's label
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You could use a bit of jQuery:
$('input:radio').click(function(){
$('label#' + $(this).attr('id')).toggleClass('checkedClass'); // checkedClass is defined in your CSS
});
You'd need to make sure your checked radio buttons have the cor...
Java: Integer equals vs. ==
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+100
The JVM is caching Integer values. Hence the comparison with == only works for numbers between -128 and 127.
Refer: #Immutable_Objec...
How do you create a dropdownlist from an enum in ASP.NET MVC?
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You can restrict it a little bit with: where T : struct, IConvertible See: stackoverflow.com/questions/79126/…
– Richard Garside
May 17 '11 at 15:29
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In MySQL queries, why use join instead of where?
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Most people tend to find the JOIN syntax a bit clearer as to what is being joined to what. Additionally, it has the benefit of being a standard.
Personally, I "grew up" on WHEREs, but the more I use the JOIN syntax the more I'm starting to see how it's more clear.
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How do I choose a HTTP status code in REST API for “Not Ready Yet, Try Again Later”? [closed]
... Or use Retry-After header as well. The standard needs to be stretched a bit here because it doesn't cover this case nicely.
– WW.
Oct 7 '15 at 0:30
4
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How can I represent an infinite number in Python?
...ou can do:
import math
test = math.inf
And then:
test > 1
test > 10000
test > x
Will always be true. Unless of course, as pointed out, x is also infinity or "nan" ("not a number").
Additionally (Python 2.x ONLY), in a comparison to Ellipsis, float(inf) is lesser, e.g:
float('inf') &...
What does “where T : class, new()” mean?
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@NerdFury: Thanks. That is an important bit. Corrected.
– Evan Mulawski
Jan 19 '11 at 16:44
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