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C++ 2021-11-05 03:52:08
how to allocate on heap in c++
#include <iostream> #include <string> using String = std::string; class Entity { private: String m_Name; public: Entity() : m_Name("Unknown") {} Entity(const String& name) : m_Name(name) {} const String& GetName() const ... Add solution -
Javascript 2021-10-28 16:57:08
angular change detection
In summary, Default: - Any property. - Any template bound event. On push: - Any @Input property only. - Any template bound event. Other triggers (for both): - Any event Callback. - Network Call (XHR). - Timers (setTimeout, setInterval). - You can expli... Add solution -
Python 2021-10-28 07:30:11
hypixel api python
# Import the Module import PyPixel # Importing asyncio so we can call coroutines import asyncio # Initialize the Hypixel class hypixel = PyPixel.Hypixel(api_key="API Key") async def main(): # Get tha player's UUID uuid = await hypixel.... Add solution -
Javascript 2021-10-21 01:58:03
angular viewchild set attribute
// If you call console.log on one of the button elements, you can see that it is an instance of ElementRef, not HTMLElement. // So... // Import ElementRef from @angular/core: import {Component, ViewChild, ElementRef} from '@angular/core'; // Change the... Add solution -
Shell/Bash 2021-09-24 22:07:04
composer install
php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" php -r "if (hash_file('sha384', 'composer-setup.php') === '756890a4488ce9024fc62c56153228907f1545c228516cbf63f885e036d37e9a59d27d63f46af1d4d07ee0f76181c7d3') { echo '... Add solution -
TypeScript 2021-09-21 12:09:04
string or string typescript
<script> let a = new String("An object !"); let b = "A literal ! haha"; console.log(typeof(a)); console.log(typeof(b)); </script> output is shown below. object string In general, the string(with a small ‘s’) d... Add solution