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How to create a multi-tenant database with shared table structures?
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AdaTheDevAdaTheDev
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What is the difference between “text” and new String(“text”)?
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String literals will go into String Constant Pool.
The below snapshot might help you to under...
Interface vs Base class
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Interfaces and base classes represent two different forms of relationships.
Inheritance (base...
What are the use cases of Graph-based Databases (http://neo4j.org/)? [closed]
...odel were rapid development time and flexibility. We could quickly add new functionality without impacting existing deployments. If a potential customer wanted to import some of their own data and graft it on top of our model, it could usually be done on site by the sales rep. Flexibility also helpe...
How should I use try-with-resources with JDBC?
... = new PreparedStatementWrapper(con, query,
new Object[] { 123L, "TEST" }) {
@Override
protected void prepareStatement(Object... params) throws SQLException {
stat.setLong(1, Long.class.cast(params[0]));
stat.setString(2, String...
What is the difference between an interface and abstract class?
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i think this is the best answer because it highlights all of the key differences. an example's not really necessary.
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What's the difference between faking, mocking, and stubbing?
...n:
Fake: We acquire or build a very lightweight implementation of the same functionality as provided by a component that the SUT depends on and instruct the SUT to use it instead of the real.
Stub : This implementation is configured to respond to calls from the SUT with the values (or exceptions) th...
Good ways to manage a changelog using git?
...perspective as a developer. And that's even ignoring stuff like "Merge PR #123 from xdev/foo" and "Opps, fixed newFeature so it actually works" type things that are likely to exist in any real-world repo.
– Ajedi32
Jan 11 '16 at 17:41
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Difference between MEAN.js and MEAN.io
...ntage of this confusion. He bought the domain MEAN.io and put some code at https://github.com/linnovate/mean
They luckily received a lot of publicity, and theree are more and more articles and video about MEAN. When you Google "mean framework", mean.io is the first in the list.
Unfortunately the c...
c++11 Return value optimization or move? [duplicate]
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All return values are either already moved or optimized out, so there is no need to explicitly...