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Enabling ProGuard in Eclipse for Android
The new documentation on ProGuard for Android says to add a line to the default.properties file in the project home directory. However, on opening this file, I read at the top:
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When do I use fabs and when is it sufficient to use std::abs?
I assume that abs and fabs are behaving different when using math.h . But when I use just cmath and std::abs , do I have to use std::fabs or fabs ? Or isn't this defined?
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HashSet versus Dictionary w.r.t searching time to find if an item exists
Whose .Contains method will return quicker?
5 Answers
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What does the star operator mean, in a function call?
What does the * operator mean in Python, such as in code like zip(*x) or f(**k) ?
5 Answers
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RegEx - Match Numbers of Variable Length
I'm trying to parse a document that has reference numbers littered throughout it.
5 Answers
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Inconsistent accessibility: property type is less accessible
Please can someone help with the following error:
3 Answers
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Python logging not outputting anything
In a python script I am writing, I am trying to log events using the logging module. I have the following code to configure my logger:
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Does a const reference class member prolong the life of a temporary?
...nst references prolong the lifespan.
The standard specifies such behavior in §8.5.3/5, [dcl.init.ref], the section on initializers of reference declarations. The reference in your example is bound to the constructor's argument n, and becomes invalid when the object n is bound to goes out of scope....
python-pandas and databases like mysql
...e documentation for Pandas has numerous examples of best practices for working with data stored in various formats.
13 Answ...
How to dynamically create CSS class in JavaScript and apply?
I need to create a CSS stylesheet class dynamically in JavaScript and assign it to some HTML elements like - div, table, span, tr, etc and to some controls like asp:Textbox, Dropdownlist and datalist.
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