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How do you prevent install of “devDependencies” NPM modules for Node.js (package.json)?
I have this in my package.json file (shortened version):
14 Answers
14
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json.net has key method?
... could use x["error_msg"] is Object to check if the property is defined in JSON object
– stonito
Nov 15 '16 at 14:24
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What is the purpose of python's inner classes?
... implement https://stackoverflow.com/a/8274307/2718295
:utils.py:
import json, decimal
class Helper1(object):
pass
class Helper2(object):
pass
# Here is the notorious JSONEncoder extension to serialize Decimals to JSON floats
class DecimalJSONEncoder(json.JSONEncoder):
class _repr_...
How do I output an ISO 8601 formatted string in JavaScript?
...result can then be passed to moment.
A date string formatted like this is JSON compilant, and lends itself well to get stored into a database. Python and C# seem to like it.
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Python and pip, list all versions of a package that's available?
...t need a third party package to get this information. pypi provides simple JSON feeds for all packages under
https://pypi.org/pypi/{PKG_NAME}/json
Here's some Python code using only the standard library which gets all versions.
import json
import urllib2
from distutils.version import StrictVersion
...
Implode an array with JavaScript?
...ing jQuery, you can use $.each to implode an array (Note that output_saved_json is the array and tmp is the string that will store the imploded array):
var tmp = "";
$.each(output_saved_json, function(index,value) {
tmp = tmp + output_saved_json[index] + ";";
});
output_saved_json = tmp.substr...
How to install a private NPM module without my own registry?
...ll .
or
npm install path/to/somedir
somedir must contain the package.json inside it.
It knows about git too:
npm install git://github.com/visionmedia/express.git
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How to deserialize a list using GSON or another JSON library in Java?
...you'd just need to do something like:
List<Video> videos = gson.fromJson(json, new TypeToken<List<Video>>(){}.getType());
You might also need to provide a no-arg constructor on the Video class you're deserializing to.
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Serialize object to query string in JavaScript/jQuery [duplicate]
...re drowning in results on how to go the other way (string/form/whatever to JSON).
4 Answers
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How do I change the string representation of a Python class? [duplicate]
...checked with Python 2.7), see this thread for examples
How to make a class JSON serializable
Also, try this
import json
class A(unicode):
def __str__(self):
return 'a'
def __unicode__(self):
return u'a'
def __repr__(self):
return 'a'
a = A()
json.dumps(a)
pro...