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grepping using the “|” alternative operator
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How to hash a string into 8 digits?
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How to lazy load images in ListView in Android
...pliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either e...
how to emulate “insert ignore” and “on duplicate key update” (sql merge) with postgresql?
...n that thinking.
There's an example of this in the documentation: http://www.postgresql.org/docs/9.3/static/plpgsql-control-structures.html, example 40-2 right at the bottom.
That's usually the easiest way. You can do some magic with rules, but it's likely going to be a lot messier. I'd recommend...
Including JavaScript class definition from another file in Node.js
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When to use os.name, sys.platform, or platform.system?
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What is the type of lambda when deduced with “auto” in C++11?
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@RunWith(MockitoJUnitRunner.class) vs MockitoAnnotations.initMocks(this)
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Include intermediary (through model) in responses in Django Rest Framework
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What is the formal difference in Scala between braces and parentheses, and when should they be used?
...e usage of braces and parentheses, see Scala Style Guide (page 21): http://www.codecommit.com/scala-style-guide.pdf
The recommended syntax for higher order methods calls is to always use braces, and to skip the dot:
val filtered = tupleList takeWhile { case (s1, s2) => s1 == s2 }
For "normal"...