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How do exceptions work (behind the scenes) in c++
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You always need to have some idea of what the hardware is doing, it's a matter of degree. Many that are using C++ (over Java or a scripted language) are often doing so for performance. For them, the abstraction layer should be relatively transparent, so ...
Simple Pivot Table to Count Unique Values
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Any idea on how to extend this to a situation with three columns?
– tumultous_rooster
Jun 6 '15 at 1:36
13
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What vim plugins are available for Eclipse? [closed]
...en I was working with Eclipse. However it is not free (unlike the IntelliJ Idea Vim plugin). It also is not as thorough as the Visual Studio Vim plugin. You'll find that certain functionality is missing. Things like Ctrl+] to "go to definition" or Ctrl+o for "go back" don't work. Macros don't work e...
Simplest way to detect a mobile device in PHP
...|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts...
Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
... happened to be in when he called your script. I don't think that's a good idea.
– Jörg W Mittag
May 25 '10 at 12:53
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What's your most controversial programming opinion?
...le projects on the side, or just mess with lots of different languages and ideas in their spare time.
(Note: I'm not saying good programmers do nothing else than programming, but they do more than program from 9 to 5)
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Is there a way to make mv create the directory to be moved to if it doesn't exist?
...ot sure how far this will work in other shells, but it might give you some ideas about what to look for.
Here is an example using this technique:
$ > ls
$ > touch yourfile.txt
$ > ls
yourfile.txt
$ > mkdir --parents ./some/path/; mv yourfile.txt $_
$ > ls -F
some/
$ > ls some/pat...
Decompile .smali files on an APK [duplicate]
...ll the decompiled Java source code. You can then import this into IntelliJ IDEA or Eclipse for further editing, analysis (e.g. Go to definition, Find usages), etc.
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Can enums be subclassed to add new elements?
...ything else, d would then presumably be an instance of A (given the normal idea of "extends"), but users who only knew about A wouldn't know about it - which defeats the point of an enum being a well-known set of values.
If you could tell us more about how you want to use this, we could potentially...
Immutability of Strings in Java
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+1 Here's an idea, immutable objects in java are like copy-by-value, you can have 2 references to a String, but you should consider them 2 separate Strings since it's immutable, and working with one of them won't affect the other
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