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PostgreSQL: Is it better to use multiple databases with one schema each, or one database with multip
...ingle schema of those, though. I'm running a single postgres database with more than 3000 schemas and pg_dump just fails with an out of memory error if you try to dump a single schema. I wonder if this would be any different had I 3000 databases instead.
– Machisuji
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Why is the use of alloca() not considered good practice?
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Determine if a sequence contains all elements of another sequence using Linq [duplicate]
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+1 Any() is much more efficient than Count()
– JaredPar
Jan 2 '09 at 19:17
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Java Programming - Where should SQL statements be stored? [closed]
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Usually, the more the application grows in terms of size and/or reusability, the more the need is to externalize/abstractize the SQL statements.
Hardcoded (as static final constants) is the first step.
Stored in a file (properties/xml fi...
Dilemma: when to use Fragments vs Activities:
... you feel comfortable with Fragments, you can watch all their videos. Even more they are mandatory material.
Can you right now look at your UI and figure out if you need an Activity or a Fragment? Did you get a new perspective? I think you did.
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Favorite (Clever) Defensive Programming Best Practices [closed]
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Creating a singleton in Python
...the way you customize the creation of a class. Using a metaclass gives you more control in case you need to customize the singleton class definitions in other ways.
Your singletons won't need multiple inheritance (because the metaclass is not a base class), but for subclasses of the created class th...
How to check if there's nothing to be committed in the current branch?
...want . and I update my post for new script-code. I thinks yours suggest is more strict logical although more code lol... and Hope better answers appear.
– 9nix00
Mar 1 '11 at 6:42
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A proper wrapper for console.log with correct line number?
...nd place a global isDebug switch. I would like to wrap console.log for more convenient usage.
23 Answers
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How to get an enum value from a string value in Java?
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@treesAreEverywhere More specifically, those methods are generated (or synthesized) by the compiler. The actual enum Blah {...} definition shouldn't try to declare its own values nor valuesOf. It's like how you can write "AnyTypeName.class" ev...