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Asp.net - Add blank item at top of dropdownlist
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How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
...s (e.g. so that it can do its own cleanup if it wants to), or even ignored completely; but SIGKILL cannot be caught or ignored.
SIGINT and SIGQUIT are intended specifically for requests from the terminal: particular input characters can be assigned to generate these signals (depending on the termin...
Get source JARs from Maven repository
...code and Javadocs for your library dependencies. There's an easy way to accomplish that goal.
mvn dependency:sources
mvn dependency:resolve -Dclassifier=javadoc
The first command will attempt to download source code for each of the dependencies in your pom file.
The second command will a...
How to store decimal values in SQL Server?
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Finishing current activity from a fragment
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Using “super” in C++
...ion of C++ that super as a keyword was considered by the ISO C++ Standards committee the first time C++ was standardized.
Dag Bruck proposed this extension, calling the base class "inherited." The proposal mentioned the multiple inheritance issue, and would have flagged ambiguous uses. Even Strou...
Prevent onmouseout when hovering child element of the parent absolute div WITHOUT jQuery
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Evaluating a mathematical expression in a string
...e__ import division
from pyparsing import (Literal, CaselessLiteral, Word, Combine, Group, Optional,
ZeroOrMore, Forward, nums, alphas, oneOf)
import math
import operator
__author__ = 'Paul McGuire'
__version__ = '$Revision: 0.0 $'
__date__ = '$Date: 2009-03-20 $'
__source__ ...
What is the basic difference between the Factory and Abstract Factory Design Patterns? [closed]
...need to have factory of IFruitFactory. And as I already mentioned, this is completely incorrect, and is just a result of the confusion about patterns. My answer below clarifies - there is Abstract Factory pattern, then there is Factory Method pattern, and then there are confused people who think Abs...
Authorative way to override onMeasure()?
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The other solutions are not comprehensive. They may work in some cases, and are a good place to start, but they may are not guaranteed to work.
When onMeasure gets called you may or may not have the rights to change the size. The values that are pa...