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Difference between JSONObject and JSONArray
...I had too like you this confusion just one minute before finding this SO thread. After reading some of the answers, here is what I get: A JSONObject is a JSON-like object that can be represented as an element in the array, the JSONArray. In other words, a JSONArray can contain a (or many) JSONObject...
Launch an app on OS X with command line
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@Anurag Uniyal. "Why?" Did you read the answer? "the conventional mechanism is to use Apple Events for files like here for Cocoa apps or here for Carbon apps." That's the way Mac OS X is designed. Yes. Chrome breaks the rules. So does every single one ...
Storing images in SQL Server?
...ion your database so the image column resides in a separate file.
You can read more about using filegroups here http://msdn.microsoft.com/en-us/library/ms179316.aspx.
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Change Checkbox value without triggering onCheckChanged
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The doc reads "Called when the checked radio button has changed. When the selection is cleared, checkedId is -1". This is really misleading, it should either have the isChecked passed through as well.
– AA_PV
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C libcurl get output into a string
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From reading the manual here: http://curl.haxx.se/libcurl/c/curl_easy_setopt.html I think you need several calls to CURL_SETOPT, the first being the URL you want to process, the second being something like:
curl_easy_setopt(curl,...
PHP filesize MB/KB conversion [duplicate]
... @AlixAxel It is nicer, because it is half the size and still easy to read. Also I bet it is faster. But hey, it's not personal. I didn't think of it myself. Your version is cool too! Upvoted it ;)
– PiTheNumber
Nov 19 '12 at 16:16
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How to get the data-id attribute?
...).attr('data-fruit');
// Assigning data
$(this).attr('data-fruit','7');
Read this documentation
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“Cannot connect to iTunes Store” in-app purchases
...es. I get back valid product identifiers, but upon purchase I receive the dreaded "Cannot connect to iTunes Store". Interesting thing is that restore purchases seems to work - iTunes login pops up.
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How to quickly open a file in Visual Studio 2012
...s of Visual Studio. However, this answer was a little confusing for me to read, so I submitted an edited version for peer review, to make it a little more readable for others.
– leetNightshade
Dec 6 '12 at 21:57
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How to write file if parent folder doesn't exist?
...err);
fs.writeFile(path, contents, cb);
});
}
If the whole path already exists, mkdirp is a noop. Otherwise it creates all missing directories for you.
This module does what you want: https://npmjs.org/package/writefile . Got it when googling for "writefile mkdirp". This module returns a ...