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How to get the user input in Java?
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You can use any of the following options based on the requirements.
Scanner class
import java.u...
How can I read SMS messages from the device programmatically in Android?
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edited Feb 16 '15 at 11:49
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Lisp in the real world
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That blurb seems like a very hollow mantra to me. Sure, it may be around in those areas, but then mostly as legacy code. In my experience f...
Python dictionary from an object's fields
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Note that best practice in Python 2.7 is to use new-style classes (not needed with Python 3), ...
PostgreSQL: Difference between text and varchar (character varying)
...tailed testing to show that the performance of inserts and selects for all 4 data types are similar. It also takes a detailed look at alternate ways on constraining the length when needed. Function based constraints or domains provide the advantage of instant increase of the length constraint, and o...
How do I set the selected item in a comboBox to match my string using C#?
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Norbert B.Norbert B.
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SQL Server: Query fast, but slow from procedure
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I had the same problem as the original poster but the quoted answer did not solve the problem ...
Java switch statement: Constant expression required, but it IS constant
...essions for the specification of a constant expression1. This refers to §4.12.4 Final Variables which defines a "constant variable" as follows:
We call a variable, of primitive type or type String, that is final and initialized with a compile-time constant expression (§15.28) a constant varia...
Why use prefixes on member variables in C++ classes
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You have to be careful with using a leading underscore. A leading underscore before a capital ...
Python Pandas Error tokenizing data
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edited Mar 4 '19 at 16:44
Renaud
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