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Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
Consider the following example on a 32 bit x86 machine:
11 Answers
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How do I write unit tests in PHP? [closed]
...Could someone perhaps post a piece of example code and how they would test it? If it's not too much trouble :)
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Removing an element from an Array (Java) [duplicate]
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edited Aug 9 '16 at 12:51
Abhijeet
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How to sleep for five seconds in a batch file/cmd [duplicate]
...mmand:
ping 127.0.0.1 -n 6 > nul
Explanation:
ping is a system utility that sends ping requests. ping is available on all versions of Windows.
127.0.0.1 is the IP address of localhost. This IP address is guaranteed to always resolve, be reachable, and immediately respond to pings.
-n 6 speci...
Which Architecture patterns are used on Android? [closed]
... both the model–view–controller (MVC) and model–view–presenter architectural patterns for doing android development. My findings are model–view–controller works fine, but there are a couple of "issues". It all comes down to how you perceive the Android Activity class. Is it a controller,...
Why would one use nested classes in C++?
...nly hide the implementation I am also saying this is mine and I may change it at any time so you can not use it.
Look at std::list or std::map they all contain hidden classes (or do they?). The point is they may or may not, but because the implementation is private and hidden the builders of the ST...
HTML: Include, or exclude, optional closing tags?
...ional ones are all ones that should be semantically clear where they end, without needing the end tag.
E.G. each <li> implies a </li> if there isn't one right before it.
The forbidden end tags all would be immediately followed by their end tag so it would be kind of redundant to have ...
Why I can't change directories using “cd”?
I'm trying to write a small script to change the current directory to my project directory:
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How to change time and timezone in iPhone simulator?
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I'm guessing it uses your system timezone, so changing the TZ in System Preferences would probably do the trick
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What are differences between AssemblyVersion, AssemblyFileVersion and AssemblyInformationalVersion?
There are three assembly version attributes. What are differences? Is it ok if I use AssemblyVersion and ignore the rest?
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