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Populate nested array in mongoose
...ages.components',
model: 'Component'
};
if (err) return res.json(500);
Project.populate(docs, options, function (err, projects) {
res.json(projects);
});
});
Documentation: Model.populate
sha...
Code coverage with Mocha
...ocha locally, and add the following to the scripts section of your package.json and then just npm run coverage: "coverage": "./node_modules/istanbul/lib/cli.js cover ./node_modules/mocha/bin/_mocha -- --ui bdd -R spec -t 5000
– Dan Kohn
May 20 '13 at 4:49
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How to specify HTTP error code?
... API. If you want to send more down the wire, just chain: res.status(400).json({ error: 'message' })
– TyMayn
Sep 23 '14 at 4:15
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How does this checkbox recaptcha work and how can I use it?
...ch, $curlConfig);
$response = curl_exec($ch);
curl_close($ch);
}
$jsonResponse = json_decode($response);
if ($jsonResponse->success == "true")
doSomething();
else
doSomeOtherThing();
:)
share
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How to set cookie in node js using express framework?
...
var headers = new Headers();
headers.append('Content-Type', 'application/json');
headers.append('Accept', 'application/json');
return fetch('/your/server_endpoint', {
method: 'POST',
mode: 'same-origin',
redirect: 'follow',
credentials: 'include', // Don't forget to specify this i...
How to view or edit localStorage
...@Ryan S but localStorage is empty I set it like this localStorage['xy'] = JSON.stringify(xy);
– Joe Doe
Feb 22 '12 at 23:29
2
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MySQL: multiple tables or one table with many columns?
...d over to Postgres recently, one of the big advantages is that you can add JSON objects to a field in Postgres.
So if you are in this situation, you don't have to necessarily decide between one large table with many columns and splitting it up, but you can merge columns into JSON objects to reduce...
Spring Test & Security: How to mock authentication?
....setPassword(password); mockMvc.perform(post("/api/auth/").content(json(auth)).contentType(MediaType.APPLICATION_JSON));
– Sanjeev
Jul 3 '17 at 17:02
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Ways to circumvent the same-origin policy
...
I use JSONP.
Basically, you add
<script src="http://..../someData.js?callback=some_func"/>
on your page.
some_func() should get called so that you are notified that the data is in.
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Gson: Directly convert String to JsonObject (no POJO)
Can't seem to figure this out.
I'm attempting JSON tree manipulation in GSON, but I have a case where I do not know or have a POJO to convert a string into, prior to converting to JsonObject . Is there a way to go directly from a String to JsonObject ?
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