engineering - CybAI news

08 Jun

Python Basics 2: Datatypes

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, inclusive, programming, python, software, tutorial

Datatype:Every value in Python has a datatype. The datatype is mainly the category of the data. There are basically 5 categories of datatypes; however, these categories have further classifications as well. 1.Numeric Type:a) Integer (int): positive or negative whole numbers (without a fractional part). Example: 10,-3,10000 b) Floating point (float): Any real numbers with 'decimal' points or floating point representation.Example: -3.14, 10.23 c) Complex Number: Combionation of real and imaginary number. Example: 2+3i [we don't use this that much] 2.Boolean Type(bool): Data with one of the two built-in values True or False. Often used in the comparison operations of logical…

08 Jun

Estudos em Quality Assurance (QA) – SDLC

stp2y0 CommentsNewsautomation, coding, community, development, engineering, inclusive, qa, sdlc, software, testing

O SDLC (Software Development Life Cycle ou Ciclo de Vida de Desenvolvimento de Sistemas) é um framework utilizado para estruturar o desenvolvimento de sistemas de informação de maneira organizada e eficiente. Ele abrange todas as etapas, desde o planejamento inicial até o encerramento do projeto, garantindo que os objetivos do cliente sejam atendidos. É uma abordagem clássica que surgiu na década de 1960, desenvolvida para ajudar na criação de sistemas de grande escala. Ela segue uma sequência linear e estruturada de fases, facilitando a gestão e controle de projetos complexos. As fases são: Planejamento → Análise → Desenho → Desenvolvimento…

07 Jun

Resolving the “Length of LOB Data (78862) to be Replicated Exceeds Configured Maximum 65536” Error

stp2y0 CommentsNewscoding, community, database, development, engineering, inclusive, software, sql, sqlserver, tutorial

Understanding the Error The error indicates that the LOB data size (78862 bytes) exceeds the configured maximum limit (65536 bytes) set for replication in SQL Server. This typically happens during the replication process, leading to the failure of data transfer. Common Causes Default Configuration Limits: SQL Server has default settings for the maximum size of LOB data that can be replicated. Large Data Inserts: Inserting large multimedia files or extensive text data can exceed the default LOB size limit. Inadequate Configuration Settings: The database settings might not be optimized for handling large LOB data, resulting in replication issues. Solutions to Resolve…

07 Jun

PHP

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, php, software

06 Jun 2024 PHP 8.3.8 Released! The PHP development team announces the immediate availability of PHP 8.3.8. This is a security release. All PHP 8.3 users are encouraged to upgrade to this version. For source downloads of PHP 8.3.8 please visit our downloads page, Windows source and binaries can be found on windows.php.net/download/. The list of changes is recorded in the ChangeLog. Source link lol

07 Jun

Need help with GPO

stp2y0 CommentsNewscoding, community, computerscience, development, engineering, inclusive, software

I have developed a lab with one domain controller and a domain joined machine. Now I have implemented a group policy for folder redirection which redirects the desktop, downloads and documents folder to a SMB share on the DC. The GPO works on the desktop folder but not on the downloads and documents folder. I have done gpupdate /force command multiple times and even rebooted the machine quite a few times. The folder redirection stays in desktop but not on other folders. What should i do to troubleshoot it Source link lol

07 Jun

c++ 3 dars

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, software

input : #include <iostream> using namespace std; int main() { int x; cout << "Birinchi son"; cin >> x; cout << "Ikinchi son " << x; return 0; } Source link lol

07 Jun

eBPF, sidecars, and the future of the service mesh

stp2y0 CommentsNewscoding, community, development, ebpf, engineering, inclusive, kubernetes, servicemesh, software

Kubernetes and service meshes may seem complex, but not for William Morgan, an engineer-turned-CEO who excels at simplifying the intricacies. In this enlightening podcast, he shares his journey from AI to the cloud-native world with Bart Farrell. Discover William's cost-saving strategies for service meshes, gain insights into the ongoing debate between sidecars, Ambient Mesh, and Cilium Cluster Mesh, his surprising connection to Twitter's early days and unique perspective on balancing tech expertise with the humility of being a piano student. You can watch (or listen) to this interview here. Bart: Imagine you've just set up a fresh Kubernetes cluster. What's…

07 Jun

How To Install and Use Composer on Ubuntu 20.04

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, inclusive, javascript, programming, software, webdev

Composer is a dependency manager for PHP, allowing you to manage your project's libraries and packages effortlessly. If you're developing PHP applications, Composer is an essential tool. This guide will show you how to install and use Composer on Ubuntu 20.04. Prerequisites Before you start, make sure you have the following: An Ubuntu 20.04 server. A user with sudo privileges. PHP installed on your server. If PHP is not installed, you can do so by running: sudo apt update sudo apt install php-cli unzip Step 1: Install Composer 1.1 Update Your Package Manager First, update the package manager cache: sudo…

06 Jun

Angular vs React js Prop Passing

stp2y0 CommentsNewsangular, coding, community, development, engineering, inclusive, javascript, react, software

Prop Passing in React Parent Component: import React from 'react'; import ChildComponent from './ChildComponent'; class ParentComponent extends React.Component { render() { const message = "Hello from Parent!"; return ( <div> <h1>Parent Component</h1> <ChildComponent message={message} /> </div> ); } } export default ParentComponent; Enter fullscreen mode Exit fullscreen mode Child Component: import React from 'react'; class ChildComponent extends React.Component { render() { return ( <div> <h2>Child Component</h2> <p>{this.props.message}</p> </div> ); } } export default ChildComponent; Enter fullscreen mode Exit fullscreen mode Advantages of Prop Passing in React Challenges of Prop Passing in React Prop Drilling: In larger applications, passing props through…

06 Jun

How To Create a Virtual ATM Card using Plain HTML & CSS

stp2y0 CommentsNewsbeginners, coding, community, css, development, engineering, frontend, html, inclusive, software

Imagine at your disposal, you only have a picture of the Master Card Logo and another picture of the ATM card chip, you are tasked to create a visually appealing ATM card from the two separate pictures. You are about to find out how powerful CSS and HTML are. The Tech space is ever-changing but understanding these two languages is crucial for any aspiring Front-End developer. This article will guide you on how to make the front and back sides of an ATM card from scratch. The card will flip to the back or front sides when hovered over. We…