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In Objective-C why should I check if self = [super init] is not nil?
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I'm not hell bent on not following best practices. I would, however, like to know why they are best practises in the first place. Its like being told to jump off a tower. You don't just go ahead and do it unless you know why. Is there a big, soft pillow to lan...
Difference between System.DateTime.Now and System.DateTime.Today
...But what you get back does not have any information about that clock! The best that you get is that DateTime.Now.Kind == DateTimeKind.Local. But whose local is it? That information gets lost as soon as you do anything with the value, such as store it in a database, display it on screen, or transm...
Is .NET/Mono or Java the better choice for cross-platform development? [closed]
...e better than any other alternative. It's not quite perfect, but it is the best you can get right now.
– mikera
Dec 20 '12 at 9:00
1
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Which HTML5 tag should I use to mark up an author’s name?
...ge. Combining use of <address> and rel="author" seems optimal. HTML5 best affords wrapping <article> headlines and bylines info in a <header> like so:
<article>
<header>
<h1 class="headline">Headline</h1>
<div class="byline">
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How to include view/partial specific styling in AngularJS
...ompile) an html string that creates a set of <link /> tags for every item in the scope.routeStyles object using ng-repeat and ng-href.
It appends that compiled set of <link /> elements to the <head> tag.
It then uses the $rootScope to listen for '$routeChangeStart' events. For eve...
How to use npm with node.exe?
...PM along with NodeJS.
NOTES:
At this point, the 64-bit version is your best bet
The install path for 32-bit node is "Program Files (x86)" in 64-bit windows.
You may also need to add quotes to the path statement in environment variables, this only seems to be in some cases that I've seen.
In Wind...
What is duck typing?
...ke a duck then it is a duck.”) - YES! but what does that mean??! This is best illustrated by example:
Examples of Duck Typing functionality:
Imagine I have a magic wand. It has special powers. If I wave the wand and say "Drive!" to a car, well then, it drives!
Does it work on other things? Not ...
Print All JVM Flags
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The best documentation I've found is the source.
I've used this SO Q&A to create a debug build. With this debug build, you can run java -XX:+AggressiveOpts -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:...
How to calculate age (in years) based on Date of Birth and getDate()
... 17
(1 row(s) affected)
UPDATE here are some more accurate methods:
BEST METHOD FOR YEARS IN INT
DECLARE @Now datetime, @Dob datetime
SELECT @Now='1990-05-05', @Dob='1980-05-05' --results in 10
--SELECT @Now='1990-05-04', @Dob='1980-05-05' --results in 9
--SELECT @Now='1989-05-06', @Do...
Hibernate, @SequenceGenerator and allocationSize
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Thanks Steve! The best answer. Also your other post was helpful.
– G. Demecki
Oct 8 '12 at 8:53
4
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