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What is the difference between active and passive FTP?
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YuantaoYuantao
2,52711 gold badge1414 silver badges1616 bronze badges
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When is a Java method name too long? [closed]
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@MAK @S.Lott what about getLength() vs. length()? I really love to look at autocompletions after typing 'get' or 'set' - so I'd prefer convetion over conciseness in this case.
– sfussenegger
Feb 9 '10 at 17:52
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Sample random rows in dataframe
...able(mtcars)
mtcars[sample(.N, 6)]
mpg cyl disp hp drat wt qsec vs am gear carb
1: 14.7 8 440.0 230 3.23 5.345 17.42 0 0 3 4
2: 19.2 6 167.6 123 3.92 3.440 18.30 1 0 4 4
3: 17.3 8 275.8 180 3.07 3.730 17.60 0 0 3 3
4: 21.5 4 120.1 97 3.70 2.465 20.01 1 0...
Must Dependency Injection come at the expense of Encapsulation?
...ncies it needs.
– Andrzej Doyle
Jul 27 '09 at 11:29
4
Using "new" to instantiate a helper class, ...
What static analysis tools are available for C#? [closed]
...y Prevent™ for C#, commercial product
PRQA QA·C#, commercial product
PVS-Studio, commercial product
CAT.NET, visual studio addin that helps identification of security flaws Edit November 2019: Link is dead.
CodeIt.Right
Spec#
Pex
SonarQube, FOSS & Commercial options to support writing ...
Image Processing: Algorithm Improvement for 'Coca-Cola Can' Recognition
...is going to fail.
– Li-aung Yip
Apr 27 '12 at 10:04
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show 20 more comments
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Finding ALL duplicate rows, including “elements with smaller subscripts”
...ou start from the end or from the front. For example, duplicated(c(1,1,1)) vs duplicated(c(1,1,1,), fromLast = TRUE) gives c(FALSE,TRUE,TRUE) and c(TRUE,TRUE,FALSE). Middle value is TRUE in both cases. Taking | of both vectors gives c(TRUE,TRUE,TRUE).
– Brandon
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Difference between Bridge pattern and Adapter pattern
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edited Jan 17 '19 at 7:27
gokareless
72766 silver badges2121 bronze badges
answered Sep 15 '09 at 5:4...
Where to place and how to read configuration resource files in servlet based application?
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edited Sep 27 '12 at 3:03
Vikdor
22.4k99 gold badges5353 silver badges7979 bronze badges
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VB.NET equivalent to C# var keyword [duplicate]
... the other answers, you do not need Option Strict On.
If you're using the VS IDE you can just hover over the variable names, but to get the compile-time types of variables (GetType(variableName) does not compile - "Type '<variablename>' is not defined." - and VarType(variable) is actually jus...