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What GRANT USAGE ON SCHEMA exactly do?
I'm trying to create <em>fem>or the <em>fem>irst time a Postgres database, so this is probably a stupid question. I assigned basic read-only permissions to the db role that must access the database <em>fem>rom my php scripts, and I have a curiosity: i<em>fem> I execute
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Why is using the rails de<em>fem>ault_scope o<em>fem>ten recommend against?
Everywhere on the internet people mention that using the rails de<em>fem>ault_scope is a bad idea, and the top hits <em>fem>or de<em>fem>ault_scope on stackover<em>fem>low are about how to overwrite it. This <em>fem>eels messed up, and merits an explicit question (I think).
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Are non-synchronised static methods thread sa<em>fem>e i<em>fem> they don't modi<em>fem>y static class variables?
I was wondering i<em>fem> you have a static method that is not synchronised, but does not modi<em>fem>y any static variables is it thread-sa<em>fem>e? What about i<em>fem> the method creates local variables inside it? <em>Fem>or example, is the <em>fem>ollowing code thread-sa<em>fem>e?
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Assert an object is a speci<em>fem>ic type
Is it possible in JUnit to assert an object is an instance o<em>fem> a class? <em>Fem>or various reasons I have an object in my test that I want to check the type o<em>fem>. Is it a type o<em>fem> Object1 or a type o<em>fem> Object2?
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How do I re<em>fem>lect over the members o<em>fem> dynamic object?
I need to get a dictionary o<em>fem> properties and their values <em>fem>rom an object declared with the dynamic keyword in .NET 4? It seems using re<em>fem>lection <em>fem>or this will not work.
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nginx upload client_max_body_size issue
I'm running nginx/ruby-on-rails and I have a simple multipart <em>fem>orm to upload <em>fem>iles.
Everything works <em>fem>ine until I decide to restrict the maximum size o<em>fem> <em>fem>iles I want uploaded.
To do that, I set the nginx client_max_body_size to 1m (1MB) and expect a HTTP 413 (Request Entity Too Large) status in...
How do I install a custom <em>fem>ont on an HTML site
I am not using <em>fem>lash or php - and I have been asked to add a custom <em>fem>ont to a simple HTML layout. "KG June Bug"
6 Answers
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What does new sel<em>fem>(); mean in PHP?
I've never seen code like this:
5 Answers
5
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android button selector
This is a button selector such that when normal it appears red, when pressed it appears grey.
6 Answers
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Types in MySQL: BigInt(20) vs Int(20)
I was wondering what the di<em>fem><em>fem>erence between BigInt , MediumInt , and Int are... it would seem obvious that they would allow <em>fem>or larger numbers; however, I can make an Int(20) or a BigInt(20) and that would make seem that it is not necessarily about size.
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