namespaces

问题 I am working on a library that I'm using in my other projects and I have the following header file: #pragma once #include <iostream> #include <map> #include "my_library/core/Structures.h" namespace My_Library { namespace NodeReaders { namespace HumanReadable { char charBuffer[256]; unsigned int uintBuffer; unsigned long long microsecondBuffer; unsigned int getNextUInt(std::istream & is) { /// Implementation } unsigned long getNextMicroseconds(std::istream & is) { /// Implementation } ... }; /

问题 I have a typescript package where I have 2 groups of classes/interfaces: writeAPI and readAPI. Both API's have identically named classes, for example there is a writable 'Node' and a readable 'Node'. I would like to prevent to add the group in the name of the class, like so: 'WritableNode', 'ReadableNode'. Is it possible to create a package that can be consumed by another package as follows: 1) import * as myAPIs from "myAPIs" const readableNode = new myAPIs.readable.Node() const writableNode

问题 I want to add a namespace setting to my soap envelope. I would like to change it in the BeforeSendRequest in an IClientMessageInspector or you have a more elegant way. For example <s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"> <s:Header> <wsa:To xmlns="http://www.w3.org/2005/08/addressing">ws://xxx/V1</wsa:To> ... </s:Header> <s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> ... </s:Body> </s:Envelope> to <s:Envelope

问题 In Ruby, I see that it can be useful to put classes inside modules for the sake of namespacing. I also see that it's possible to put modules inside classes. But I don't see why you'd do that. Modules are generally mixed into classes, right? So, what would be the purpose of defining a module inside a class? 回答1: We could use it when writing ape-like code like this: class DrugDealer module Drug def happy?; true; end end def approach(victim) victim.extend Drug end end o = Object.new DrugDealer

问题 Let's say I have a keras model like this: with tf.device("/CPU"): model = tf.keras.Sequential([ # Adds a densely-connected layer with 64 units to the model: tf.keras.layers.Dense(64, activation='relu', input_shape=(32,)), # Add another: tf.keras.layers.Dense(64, activation='relu'), # Add a softmax layer with 10 output units: tf.keras.layers.Dense(10, activation='softmax')]) I would like to move this model to GPU. I tried doing this: with tf.device("/GPU:0"): gpu_model = tf.keras.models.clone

问题 In HTML5/JavaScript, if I create a namespaced dom node programmatically, like so: svgElt = document.createElementNS("http://www.w3.org/2000/svg", 'svg') the node 'knows' it's own namespace, which I can retrieve like so: svgElt.namespaceURI // result: "http://www.w3.org/2000/svg" But the namespace is not treated as a "normal" attribute: svgElt.getAttribute('xmlns') // result: null So the behavior of the programmatically created node is different from the equivalent "straight" node <svg xmlns=

问题 I have a schema with following attributes in schema element: <schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:abc="http://abc.example.com" targetNamespace="http://abc.example.com" elementFormDefault="qualified" attributeFormDefault="unqualified"> I could compile it and get java classes. Using these classes, I filled in data in an object and marshalled it to get an XML file. But the XML elements in this marshalled file is not having the prefix "abc". I tweaked a little using

问题 I have a schema with following attributes in schema element: <schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:abc="http://abc.example.com" targetNamespace="http://abc.example.com" elementFormDefault="qualified" attributeFormDefault="unqualified"> I could compile it and get java classes. Using these classes, I filled in data in an object and marshalled it to get an XML file. But the XML elements in this marshalled file is not having the prefix "abc". I tweaked a little using

问题 I am a complete novice so this may be a silly question. Are namespaces in Python created in memory? And if they are, in which part of the memory they are created? 来源： https://stackoverflow.com/questions/61952036/are-namespaces-created-in-memory

问题 I am a complete novice so this may be a silly question. Are namespaces in Python created in memory? And if they are, in which part of the memory they are created? 来源： https://stackoverflow.com/questions/61952036/are-namespaces-created-in-memory