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Checkbox for nullable boolean
...emantics of null means. You could use a <select><option> drop down list to save real estate, but the user has to click twice and the choices aren't nearly as instantaneously clear.
1 0 null
True False Not Set
Yes No Undecided
Male Female Unknown
On Off Not De...
How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migratio
...: 2013. It was valid back then. I would appreciate it before you tap the down arrow.
– Glenn Plas
May 3 '18 at 15:06
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Will code in a Finally statement fire if I return a value in a Try block?
...ritical that clean-up code always run -- after all the process is shutting down on stack overflow anyway and all managed objects will therefore be cleaned-up by default. Thus, the only place a CER should be relevant is for resources that are allocated outside of the process, e.g., unmanaged handles....
How to compare objects by multiple fields
...either, unless you provide your own Comparator.
Thus
Ultimately it comes down to flavor and the need for flexibility (Guava’s ComparisonChain) vs. concise code (Apache’s CompareToBuilder).
Bonus method
I found a nice solution that combines multiple comparators in order of priority on CodeRev...
How should I unit test threaded code?
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Tough one indeed! In my (C++) unit tests, I've broken this down into several categories along the lines of the concurrency pattern used:
Unit tests for classes that operate in a single thread and aren't thread aware -- easy, test as usual.
Unit tests for Monitor objects (those that...
jQuery .live() vs .on() method for adding a click event after loading dynamic html
...ive event handlers on the document object. Things can really, really slow down. Not only do events have to bubble all the way up to the document, but you may have a lot of event handlers to look through on the document object. THE main advantage of .on() is that you can attach it to a parent obje...
Generic htaccess redirect www to non-www
...RewriteBase /
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteRule ^(.*)$ https://%1/$1 [R=301,L]
Same as Michael's except this one works :P
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Entity Framework: table without primary key
...ng and scary, not to mention the fact that your performance will likely go down the tubes.
Don't work around this. Fix your data model.
EDIT: I've seen that a number of people are downvoting this question. That's fine, I suppose, but keep in mind that the OP asked about mapping a table without a...
#pragma once vs include guards? [duplicate]
...f the include guard. Once both are included, it takes you a while to track down the error, as the error messages aren't necessarily clear.
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follo...
pip install from git repo branch
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Prepend the url prefix git+ (See VCS Support):
pip install git+https://github.com/tangentlabs/django-oscar-paypal.git@issue/34/oscar-0.6
And specify the branch name without the leading /.
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