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Reading ePub format
I am trying to develop an iPhone application to read ePub files. Is there any framework available to develop this? I have no idea about how to read this file format. I tried to parse a sample file with .epub extension using NSXML Parser, but that fails.
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jQuery: Get selected element tag name
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pure JS solutions (like this one) are generally superior to jQuery ones especially if they do not suffer from browser compatibility problems or are much more verbose.
– Steven Lu
Jul 25 '12 at 16:24
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How to use LINQ to select object with minimum or maximum property value
...rty. Is there a way to use LINQ to query a list of Person objects for the one with the earliest/smallest DateOfBirth value.
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How to delete migration files in Rails 3
...rake db:migrate VERSION=XXX on all environments, to the version before the one I want to delete.
Delete the migration file manually.
If there are pending migrations (i.e., the migration I removed was not the last one), I just perform a new rake db:migrate again.
If your application is already on p...
What are Maven goals and phases and what is their difference?
...ecute all build goals within that build phase. Build goals are assigned to one or more build phases. We can also execute a build goal directly.
There are three major built-in Build Life Cycles:
default
clean
site
Each Build Lifecycle is Made Up of Phases
For example the default lifecycle...
List vs tuple, when to use each? [duplicate]
...ays for. But I've never quite squared this with the mutability issue mentioned in the other answers. Mutability has teeth to it (you actually can't change a tuple), while homogeneity is not enforced, and so seems to be a much less interesting distinction.
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How to compare strings in Bash
... And if you do need an else clause and want to make a crazy one-liner: [ "$x" == "valid" ] && echo "valid" || echo "invalid"
– Matt White
Mar 1 '13 at 13:32
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How do I specify new lines on Python, when writing on files?
... as a suggestion, if we do not give a 'white space' after \n we do not get one space indent in second line. what i meant is: print 'First line \nSecond line'
– Manoj Kumar
Apr 1 '16 at 18:04
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Is recursion ever faster than looping?
...use it requires the allocation of a new stack frame. In some C compilers, one can use a compiler flag to eliminate this overhead, which transforms certain types of recursion (actually, certain types of tail calls) into jumps instead of function calls.
In functional programming language implementat...
Should I use 'border: none' or 'border: 0'?
...r border:0 because it's shorter; I find that easier to read. You may find none more legible. We live in a world of very capable CSS post-processors so I'd recommend you use whatever you prefer and then run it through a "compressor". There's no holy war worth fighting here but Webpack→LESS→PostCS...