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Get JSON object from URL
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Sorry I forgot to mention that first how do I get this string from the url then access the json object?
– user2199343
Mar 25 '13 at 14:35
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HTTP 1.0 vs 1.1
...th the body.
Much more:
Digest authentication and proxy authentication
Extra new status codes
Chunked transfer encoding
Connection header
Enhanced compression support
Much much more.
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Reset Entity-Framework Migrations
... I used IgnoreChanges on the initial migration, but now I want to delete all my migrations and start with an initial migration with all of the logic.
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Convert a series of parent-child relationships into a hierarchical tree?
...o '</ul>';
}
}
You'll only save 8 iterations on a dataset as small as this but on bigger sets it could make a difference.
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SVN Repository Search [closed]
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Create git-svn mirror of that repository.
Search for added or removed strings inside git: git log -S'my line of code' or the same in gitk
The advantage is that you can do many searches locally, without loading the server and network connection.
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Preloading images with JavaScript
Is the function I wrote below enough to preload images in most, if not all, browsers commonly used today?
14 Answers
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In plain English, what does “git reset” do?
...repository.
But suddenly we came to know while commiting that we have one extra file which we added in index is not required to push in git repository. It means we don't want that file in index.
Now the question is how to remove that file from git index, Since we used git add to put them in the ind...
Rails layouts per action?
...th this is that you cannot access objects such as current_user to conditionally determine the layout
– Andrew K
Dec 14 '14 at 5:25
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Vim: apply settings on files in directory
How do I specify Vim settings for all files under the current directory?
11 Answers
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Can a pointer to base point to an array of derived objects?
...= 0; i < 10; ++i) shapes[i]->draw();
}
Note that you have to do an extra step of initializing the Rectangle, since initializing the array only sets up the pointers, and not the objects themselves.
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