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Other 2021-09-17 07:54:02
how to make part save roblox studio
local module = {} local HttpService = game:GetService("HttpService") local Properties = { Part = {"Name", "Position", "Size", "Transparency", "BrickColor", "CanCollide", "CFrame&q... Add solution -
Javascript 2021-09-16 23:56:03
jquery like selector in javascript
var $ = (function () { 'use strict'; /** * Create the constructor * @param {String} selector The selector to use */ var Constructor = function (selector) { if (!selector) return; if (selector === 'document') { this.elems = [document]; ... Add solution -
Java 2021-09-16 15:22:02
what is serialization in java
public class someClass { //your lcode and logic... ObjectMapper mapper = new ObjectMapper(); SimpleModule module = new SimpleModule(); module.addSerializer(MyAwesomeClass.class, new MyAwesomeSerializer()); mapper.registerModule(module); jsonNode = mapper... Add solution -
Python 2021-09-16 11:17:03
labelencoder update
# train and test are pandas.DataFrame's and c is whatever column le = LabelEncoder() le.fit(train[c]) test[c] = test[c].map(lambda s: '<unknown>' if s not in le.classes_ else s) le.classes_ = np.append(le.classes_, '<unknown>') train[c] = le.t... Add solution -
Other 2021-09-16 10:31:05
how to register filter class in WebApplicationInitializer
public class MyWebAppInitializer implements WebApplicationInitializer { @Override public void onStartup(ServletContext container) { // Create the 'root' Spring application context AnnotationConfigWebApplicationContext rootContext = ... Add solution -
Other 2021-09-16 02:22:02
JPA hibernates left join
CriteriaBuilder cb = em.getCriteriaBuilder(); CriteriaQuery<Tuple> cq = cb.createTupleQuery(); Root<Author> root = cq.from(Author.class); Join<Object, Object> book = root.join(Author_.BOOKS, JoinType.LEFT); cq.multiselect(root, book); &n... Add solution
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