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How can I convert JSON to CSV?
...ontent_type": 8
}
After applying this function to each dict in the input array of JSON objects:
input = map( lambda x: flattenjson( x, "__" ), input )
and finding the relevant column names:
columns = [ x for row in input for x in row.keys() ]
columns = list( set( columns ) )
it's not hard to...
Assert equals between 2 Lists in Junit
...'t around then. But now, it's easy to just do this:
@Test
public void test_array_pass()
{
List<String> actual = Arrays.asList("fee", "fi", "foe");
List<String> expected = Arrays.asList("fee", "fi", "foe");
assertThat(actual, is(expected));
assertThat(actual, is(not(expected)));
...
Looping through a hash, or using an array in PowerShell
...ion
Be careful sorting your hashtable...
Sort-Object may change it to an array:
PS> $hash.GetType()
IsPublic IsSerial Name BaseType
-------- -------- ---- --------
True True Hashtable ...
CodeIgniter: Create new helper?
I need to loop lot of arrays in different ways and display it in a page. The arrays are generated by a module class. I know that its better not to include functions on 'views' and I want to know where to insert the functions file.
...
What does the Ellipsis object do?
...ed) use is in the numpy third-party library, which adds a multidimensional array type. Since there are more than one dimensions, slicing becomes more complex than just a start and stop index; it is useful to be able to slice in multiple dimensions as well. E.g., given a 4x4 array, the top left area...
What is the use of Enumerable.Zip extension method in Linq?
... );
This is useful when you have data spread into simple, array-like lists, each with the same length and order, and each describing a different property of the same set of objects. Zip helps you knit those pieces of data together into a more coherent structure.
So if you have an ...
Authoritative position of duplicate HTTP GET query keys
...ay do what you like.
Typical approaches include: first-given, last-given, array-of-all, string-join-with-comma-of-all.
Suppose the raw request is:
GET /blog/posts?tag=ruby&tag=rails HTTP/1.1
Host: example.com
Then there are various options for what request.query['tag'] should yield, dependi...
How can I parse a CSV string with JavaScript, which contains comma in data?
...ript function which converts a valid CSV string (as defined above) into an array of string values.
Solution:
The regular expressions used by this solution are complex. And (IMHO) all non-trivial regular expressions should be presented in free-spacing mode with lots of comments and indentation. Unfor...
subtle differences between JavaScript and Lua [closed]
... of which are built into the regular data structures you'd expect, such as Array. These can be looped over with the for...of syntax. For regular Objects, one can implement their own iterator functions. This brings it much closer to Lua.
JS has global and function scope. Lua has global and block sco...
get size of json object
... It's nice seeing a solution that doesn't require JSON to have nested arrays. I thought the whole point of JSON was to have everything be an object.
– Healforgreen
Jan 12 '16 at 18:03
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