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Detecting endianness programmatically in a C++ program
Is there a programmatic way to detect whether or not you are on a big-endian or little-endian architecture? I need to be able to write code that will execute on an Intel or PPC system and use exactly the same code (i.e. no conditional compilation).
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Where are Docker images stored on the host machine?
I managed to find the containers under directory /var/lib/docker/containers , but I can't find the images.
29 Answers
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Is AngularJS just for single-page applications (SPAs)?
...ication(s). Google NodeJS Express RESTful API and Angular's $resource and $http services. After that, just start prototyping and playing with it. I think you might find you're overthinking/worrying too much about the "HOW" once you see how nicely they work together.
– Ben Lesh
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htmlentities() vs. htmlspecialchars()
What are the differences between htmlspecialchars() and htmlentities() . When should I use one or the other?
12 Answers
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Namespace and class with the same name?
I'm organizing a library project and I have a central manager class named Scenegraph and a whole bunch of other classes that live in the Scenegraph namespace.
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warning: [options] bootstrap class path not set in conjunction with -source 1.5
...options. e.g.
$ javac -source 1.5 -Xlint:-options example.java
sources: https://blogs.oracle.com/darcy/entry/bootclasspath_older_source
and
http://docs.oracle.com/javase/7/docs/technotes/tools/solaris/javac.html#xlintwarnings
Warnings That Can Be Enabled or Disabled with -Xlint Option
Enable ...
Moq mock method with out specifying input parameter
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You can try the following:
https://7pass.wordpress.com/2014/05/20/moq-setup-and-ignore-all-arguments/
Allows:
mock
.SetupIgnoreArgs(x => x.Method(null, null, null)
.Return(value);
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Using @include vs @extend in Sass?
...ode cleaner and more maintainable by using extends and mixins effectively: http://thecodingdesigner.com/posts/balancing
Note that SASS unfortunately does not allow using extends inside media queries (and corresponding example from the above link is wrong). In the situation where you need to extend ...
C library function to perform sort
...y quicksort as its name might suggest).
Try man 3 qsort or have a read at http://linux.die.net/man/3/qsort
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Python CSV error: line contains NULL byte
...") as src:
reader= csv.reader( src )
The mode must be "rb" to read.
http://docs.python.org/library/csv.html#csv.reader
If csvfile is a file object, it must be opened with the ‘b’ flag on platforms where that makes a difference.
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