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Is there a query language for JSON?
Is there a (roughly) SQL or XQuery-like language for querying JSON?
22 Answers
22
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Getting a list of associative array keys
...
You can use: Object.keys(obj)
Example:
var dictionary = {
"cats": [1, 2, 37, 38, 40, 32, 33, 35, 39, 36],
"dogs": [4, 5, 6, 3, 2]
};
// Get the keys
var keys = Object.keys(dictionary);
console.log(keys);
See reference below for b...
Executing multiple commands from a Windows cmd script
I'm trying to write a Windows cmd script to perform several tasks in series.
However, it always stops after the first command in the script.
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Get just the filename from a path in a Bash script [duplicate]
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Most UNIX-like operating systems have a basename executable for a very similar purpose (and dirname for the path):
pax> a=/tmp/file.txt
pax> b=$(basename $a)
pax> echo $b
file.txt
That unfortunately just gives you the file na...
HttpClient not supporting PostAsJsonAsync method C#
...s assemblies area.
A good way of achieving this is by adding the NuGet package Microsoft.AspNet.WebApi.Client to your project.
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Is there an “exists” function for jQuery?
How can I check the existence of an element in jQuery?
43 Answers
43
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How do I skip a match when using Ctrl+D for multiple selections in Sublime Text 2?
I have some code like:
5 Answers
5
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Delete a line in Eclipse
... select a line or, if it is empty, go the beginning of the line before clicking delete/backspace.
8 Answers
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Converting a string to an integer on Android
...edited May 5 '16 at 14:55
CaptJak
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answered Apr 25 '10 at 18:01
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Get boolean from database using Android and SQLite
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Peter Mortensen
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answered Nov 3 '10 at 14:34
Alex OrlovAlex Or...