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Creating anonymous objects in php
...
Up until recently this is how I created objects on the fly.
$someObj = json_decode("{}");
Then:
$someObj->someProperty = someValue;
But now I go with:
$someObj = (object)[];
Then like before:
$someObj->someProperty = someValue;
Of course if you already know the properties and va...
FormData.append(“key”, “value”) is not working
...: 'same-origin',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify(data)
});
const order = await orderRes.json();
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How to import data from mongodb to pandas?
...
Another option I found very useful is:
from pandas.io.json import json_normalize
cursor = my_collection.find()
df = json_normalize(cursor)
this way you get the unfolding of nested mongodb documents for free.
...
How to add a browser tab icon (favicon) for a website?
...x32.png" sizes="32x32">
<!-- Android/Chrome -->
<!-- manifest-json - The location of the browser configuration file. It contains locations of icon files, name of the application and default device screen orientation. Note that the name field is mandatory.
https://developer.chrome.co...
How to list npm user-installed packages?
...tion packages.
npm ls --only=dev
npm ls --only=prod
To show the info in json format
npm ls --json=true
The default is false
npm ls --json=false
You can insist on long format to show extended information.
npm ls --long=true
You can show parseable output instead of tree view.
npm ls --par...
How to validate an OAuth 2.0 access token for a resource server?
...s on the AS's token format/strategy - some tokens are self-contained (like JSON Web Tokens) while others may be similar to a session cookie in that they just reference information held server side back at the AS.
There has been some discussion in the OAuth Working Group about creating a standard wa...
[since C++11] std::array的使用 - C/C++ - 清泛网 - 专注C/C++及内核技术
...t N>
class array;
}
第一个模板参数T指明了array中存放的数据类型；
第二个非类型模板参数指明了array的固定大小。
array的接口
constructors
构造函数
说明
arrary<T, N> c
默认构造函数，N个元素全部使用“...
Non-Singleton Services in AngularJS
...vice:
.factory( 'widgetService', function ( $http ) {
function Widget( json ) {
angular.extend( this, json );
}
Widget.prototype = {
$save: function () {
// TODO: strip irrelevant fields
var scrubbedObject = //...
return $http.put( '/widgets/'+this.id, scrubbedObje...
Is it possible to override JavaScript's toString() function to provide meaningful output for debuggi
... to get debuggable output in browser JS is to just serialize the object to JSON. So you could make a call like
console.log ("Blah: " + JSON.stringify(object));
So for an example, alert("Blah! " + JSON.stringify({key: "value"})); produces an alert with the text Blah! {"key":"value"}
...
Hashing a dictionary?
...tems()))
This is much less computationally intensive than generating the JSON string or representation of the dictionary.
UPDATE: Please see the comments below, why this approach might not produce a stable result.
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