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How to get the day of week and the month of the year?
...at("dddd"),
month: today.format("MMM")
}
document.write("<pre>" + JSON.stringify(result,0,4) + "</pre>");
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.13.0/moment.min.js"></script>
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NPM - How to fix “No readme data”
I have a simple package.json:
6 Answers
6
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How do I resolve “Cannot find module” error using Node.js?
...with my project code.
Update (8/2019):
Nowadays you can use package-lock.json file, which is automatically generated when npm modifies your node_modules directory. Therefore you can leave out checking in packages, because the package-lock.json tracks the exact versions of your node_modules, you're...
TypeError: unhashable type: 'dict'
...
A possible solution might be to use the JSON dumps() method, so you can convert the dictionary to a string ---
import json
a={"a":10, "b":20}
b={"b":20, "a":10}
c = [json.dumps(a), json.dumps(b)]
set(c)
json.dumps(a) in c
Output -
set(['{"a": 10, "b": 20}']...
PHPUnit: assert two arrays are equal, but order of elements not important
...exp = array(42, 23, 108);
sort($arr);
sort($exp);
$this->assertEquals(json_encode($exp), json_encode($arr));
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What does the tilde (~) mean in my composer.json file?
I have this line in my composer.json file:
3 Answers
3
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I want to remove double quotes from a String
...0151212211647278"
or similar this nicely removes the surrounding quotes
JSON.parse("20151212211647278");
Not a universal answer however slick for niche needs
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MySQL with Node.js
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npm install -g mysql
For local installation:
1- Add it to your package.json in the dependencies:
"dependencies": {
"mysql": "~2.3.2",
...
2- run npm install
Note that for connections to happen you will also need to be running the mysql server (which is node independent)
To instal...
Sequelize, convert entity to plain object
... // or
nodedata.sensors = sensors.map(function(sensor){ return sensor.toJSON() });
nodesensors.push(nodedata);
response.json(nodesensors);
});
There is chance that nodedata.sensors = sensors could work as well.
sha...
JavaScript error (Uncaught SyntaxError: Unexpected end of input)
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In my case, I was trying to parse an empty JSON:
JSON.parse(stringifiedJSON);
In other words, what happened was the following:
JSON.parse("");
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