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Is gcc's __attribute__((packed)) / #pragma pack unsafe?
...address as well as unaligned pointer
I've just built that version of gcc from source. For the above program, it produces these diagnostics:
c.c: In function ‘main’:
c.c:10:15: warning: taking address of packed member of ‘struct foo’ may result in an unaligned pointer value [-Waddress-of-...
The remote end hung up unexpectedly while git cloning
...lue):
git config --global http.postBuffer 1048576000
More information:
From the git config man page, http.postBuffer is about:
Maximum size in bytes of the buffer used by smart HTTP transports when POSTing data to the remote system.
For requests larger than this buffer size, HTTP/1.1 and T...
How do I compile C++ with Clang?
... This is too limiting to be actually useful unless you build entire thing from source. It's better to just use clang++ and let it detect what kind of files you supply to it. When a project can contain .cpp files, .ll files (llvm ir) and .o, .a, .so and what not files from third party libraries, cl...
Rotated elements in CSS that affect their parent's height correctly
...ansform on .element-to-rotate such as to overlay it exactly on the element from step 1.
The element from step 1 shall be .rotation-wrapper-outer. But how can we cause its height to be equal to .element-to-rotate's width?
The key component in our strategy here is the padding: 50% 0 on .rotation-wr...
What is so special about Generic.xaml?
... only applies to any custom controls you have defined i.e. classes derived from Control, directly or indirectly. You can change the default style for a standard control by deriving from it and calling DefaultStyleKeyProperty.OverrideMetadata in the static constructor, but you then have to supply the...
ASP.NET MVC 5 vs. AngularJS / ASP.NET WebAPI [closed]
...moving these abstractions is a better idea, hence the evolution of ASP.NET from web forms, to MVC etc. It's not really difficult for developers to get to grips with HTML and use an angular front end, moreover this makes UI designers jobs easier, they have pure HTML and JSON/Javascript, they don't ne...
Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
...dability. Narrow code can be read quickly without having to scan your eyes from side to side.
I think the last point is the most important. Though displays have grown in size and resolution in the last few years, eyes haven't.
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What's the difference between jQuery's replaceWith() and html()?
...he replaceWith() will not actually delete the element but simply remove it from the DOM and return it to you in the collection.
An example for Peter: http://jsbin.com/ofirip/2
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What is the Gradle artifact dependency graph command?
...ted in. Typically, you'd cd into the project directory and run the command from there.
– Peter Niederwieser
Sep 5 '12 at 21:22
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How do I make a redirect in PHP?
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@clawr: No, exit() is to prevent the page from showing up the remaining content (think restricted pages). vartec is right, it has nothing to do with the HTTP Location header and you don't need to exit. I chose to include it in my answer because, for someone who doesn...