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Java's L number (long) specification
It appears that when you type in a number in Java, the compiler automatically reads it as an integer, which is why when you type in (long) 6000000000 (not in integer's range) it will complain that 6000000000 is not an integer. To correct this, I had to specify 6000000000L . I just learned abo...
Building big, immutable objects without using constructors having long parameter lists
...ome big (more than 3 fields) objects that can and should be immutable. Every time I run into that case I tend to create constructor abominations with long parameter lists.
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What is meant by Scala's path-dependent types?
I've heard that Scala has path-dependent types. It's something to do with inner-classes but what does this actually mean and why do I care?
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What's the difference between dynamic (C# 4) and var?
I had read a ton of articles about that new keyword that is shipping with C# v4, but I couldn't make out the difference between a "dynamic" and "var".
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Typedef function pointer?
I'm learning how to dynamically load DLL's but what I don't understand is this line
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Why should I prefer to use member initialization lists?
I'm partial to using member initialization lists with my constructors... but I've long since forgotten the reasons behind this...
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remove legend title in ggplot
I'm trying to remove the title of a legend in ggplot2 :
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Difference between as.POSIXct/as.POSIXlt and strptime for converting character vectors to POSIXct/PO
...since UNIX epoch (+some other data), and POSIXlt, which stores a list of day, month, year, hour, minute, second, etc.
strptime is a function to directly convert character vectors (of a variety of formats) to POSIXlt format.
as.POSIXlt converts a variety of data types to POSIXlt. It tries to be int...
Android accelerometer accuracy (Inertial navigation)
I was looking into implementing an Inertial Navigation System for an Android phone, which I realise is hard given the accelerometer accuracy, and constant fluctuation of readings.
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How to escape single quotes within single quoted strings
Let's say, you have a Bash alias like:
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