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Artigo
· Nov. 15 1min de leitura

Amostra de código para concatenar arrays JSON

#Code Snippet #JSON #InterSystems IRIS

O ObjectScript não inclui nenhum método embutido para anexar um array dinâmico JSON a outro. Aqui está um trecho de código que uso, que é equivalente ao método concat() do JavaScript.

Chame-o com qualquer número de argumentos para concatená-los em um novo array. Se um argumento for um array dinâmico, seus elementos serão adicionados. Caso contrário, o próprio argumento será adicionado.

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· Nov. 15 7min de leitura

Web Development Companies USA – Key Benefits Explained

#Angular #C++ #CSS #HTML #Outro

The online world is growing fast, and every business now needs a strong website to survive. A website is more than a digital card. It works like a store, a brand space, and a trust-builder. Because of this, many people look for Web Development Companies in USA to help them build a strong and smart website. These companies understand modern trends, simple design, and customer behavior. As a result, they help brands grow faster online.

Today, working with Web Development Companies in USA is one of the best choices for any business that wants to reach more people, stay ahead of the competition, and give users a smooth online experience. In this blog, you will learn the biggest benefits of working with these companies and why they matter for your success.

Understanding the Growing Need for Professional Website Development

Many businesses try to build a website on their own, but soon they notice that it's not easy. A good website needs planning, design, coding, speed, and clear structure. It must also work well on phones, tablets, and desktops. Because the digital space is now crowded, only a high-quality website can stand out.

This is why many brands choose expert help. When a skilled company builds your website, you get a site that works smoothly and loads fast. More importantly, it supports your marketing, SEO, and sales goals. As customers today want easy and quick online experiences, a well-built website helps you connect with them better.

Why Many Businesses Prefer Companies in the USA

The United States has one of the most advanced digital markets in the world. As a result, Web Development Companies in USA understand modern tools, updated design rules, and the right way to create strong digital platforms. They follow global standards and offer high-quality service to businesses in different industries.

Now, let us move deeper and learn the key benefits of working with these companies. The content below is divided into top-level, middle-level, and bottom-level information to help you understand everything clearly and step by step.

Understanding What Makes a Website Strong

A strong website is easy to use, loads fast, and guides visitors to the right place. It should look clean and clear. Most of all, it must make users want to stay longer and explore.

Professional developers create websites that fit your brand and speak to the right audience. They build the design, layout, content areas, buttons, and structure based on what your customers need. When this happens, your website becomes a tool that works for your business every day.

Top-Level Awareness Section

Why Businesses Need Strong Websites Today

People today spend more time online shopping, learning, and comparing products. If your business does not have a strong website, you may lose many customers. And even if you have a website, it must be built the right way.

A poorly built website confuses visitors. They leave quickly, and this hurts your online score. On the other hand, a well-made website builds trust and makes people want to connect with you. This is why many brands turn to Web Development Companies in USA. They want websites that look modern, load fast, and guide visitors smoothly.

Why Free or Simple Website Builders Are Not Enough

Many businesses try to use free website builders because they look easy at first. But soon, they see the problems:

  • Limited customization
  • Slow loading speed
  • Not enough security
  • Bad structure
  • Weak SEO support

Because of these problems, businesses later switch to professional developers. Even though free tools can help beginners, they cannot match the quality of expert development.

What Makes USA-Based Web Developers Different

Businesses choose Web Development Companies in USA because they follow strong standards. These companies know the latest web design trends, use updated tools, and build websites for local and global audiences. They also offer strong support, so your site stays updated for years.

Better User Experience

User experience plays a big role in online success. If your visitors cannot find things easily, they leave fast. But if your website is simple, clear, and friendly, they stay longer. This helps you build trust and improve conversions. USA-based developers focus heavily on user experience because they know how important it is for business growth.

Safe and Secure Websites

Security is a huge concern in the online world. Many sites get attacked because they do not have proper protection. However, when you work with Web Development Companies in USA, you get websites with strong security features. They protect your data, customer information, and online payments, giving you peace of mind.

Middle-Level Consideration Section

Understanding the Real Value of Professional Web Development

After learning why strong websites matter, many businesses want to understand what they get when they hire an expert team. This section explains the deeper benefits.

Professional web development teams build websites that support your brand goals, long-term marketing plans, and user needs. They design each part with a purpose. Because of this, your website becomes a strong marketing tool.

Custom Design for Your Brand

Your website represents your business online. It should feel like your brand. Many Web Development Companies in USA spend time studying your business needs. They learn your goals, your audience, and your market. Then they create a design that matches your identity. This helps you stand out from your competitors.

Strong SEO Structure

A website that does not rank on search engines cannot bring results. That is why these companies build SEO-friendly websites. They add:

  • Clean URLs
  • Clear headings
  • Fast loading
  • Mobile optimization
  • Simple navigation

With these elements, your site becomes more visible on search engines. As a result, more people find your business.

Better Mobile Experience

Today, many people use phones to browse websites. This means your website must work perfectly on mobile devices. If not, you may lose half of your visitors. But Web Development Companies in USA use mobile-first design. This means they build your website to look perfect on phones, then expand it for bigger screens.

This helps you reach more people and keeps visitors happy.

Speed Optimization

Many users leave a website if it takes more than a few seconds to load. Slow loading also hurts your Google ranking. Expert developers use tools to make your website load faster. They reduce file sizes, clean the code, and optimize the design. This helps your site perform well on search engines and keeps users engaged.

Reliable Maintenance and Support

Websites need updates, security checks, and content changes. Many Web Development Companies in USA offer long-term support so your site stays fresh and secure. This saves you time and stress. You do not have to worry about technical problems because experts handle everything.

Better Conversion Rates

A website must guide visitors to take action. This action can be buying something, contacting you, or signing up for a service. Professional developers know how to build layouts that lead visitors to these actions. When the path is clear, more people convert, and your business grows faster.

Bottom-Level Decision Section

Why Working with USA-Based Web Developers Is a Smart Long-Term Choice

After understanding all the benefits, many businesses reach a point where they must choose the right team. At this stage, you need to think about long-term growth, support, and quality.

Choosing Web Development Companies in USA is a smart investment because you get expert service, quick support, and websites built with advanced technology. These companies also understand search engines, modern tools, and online behavior. This helps your business stay strong in a competitive market.

Strong Communication and Clear Process

Working with teams in the USA gives you clear communication, fast updates, and a structured process. Many companies follow organized workflows like:

  • Research
  • Planning
  • Wireframing
  • Designing
  • Development
  • Testing
  • Launch

This step-by-step flow keeps your project smooth and stress-free.

Access to Experienced Teams

Another benefit of hiring Web Development Companies in USA is that you get access to talented experts. They know how to build websites for different industries, so they understand your challenges and needs. This helps you get better results in a shorter time.

Future-Proof Technology

The online world changes quickly. New tools, security rules, and design trends appear every year. USA-based developers use future-proof methods so your site stays updated and safe. You will not need a complete redesign every year because the foundation remains strong.

Better ROI for Your Business

Although expert development may cost more than simple website builders, the return on investment is much higher. You get a powerful website that brings traffic, leads, and sales. This supports your long-term business goals.

Grow Your Online Presence With DecodeUp’s Web Development Services in the USA

DecodeUp is a trusted partner for businesses looking for expert website solutions in the USA. Our team builds clean, fast, and user-friendly websites that match your brand and help you grow online. We focus on smart design, smooth performance, and strong security so your business can stand out in a crowded market. If you want a reliable team that understands your goals and delivers high-quality results, DecodeUp is here to support you. Connect With Us.

Conclusion

Choosing Web Development Companies in USA is one of the smartest decisions any business can make today. These companies build strong, fast, secure, and user-friendly websites that help you grow online. They understand modern tools and follow global standards, so your site becomes a powerful marketing and sales tool.

When you work with experienced teams, you save time, reduce stress, and get long-term support. Most of all, you get a website that makes your brand look professional and trustworthy. As more people move online, having a strong website is no longer a choice. It is a must for every business that wants to grow.

With the help of Web Development Companies in USA, you can build a digital presence that drives traffic, increases conversions, and supports your goals for many years.

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Artigo
· Nov. 14 5min de leitura

CNPJ Será Alfanumérico a partir de julho de 2026 - Classe Atualizada

#Ambiente de Desenvolvimento #ObjectScript #InterSystems IRIS

Pessoal, segue Classe para validar CNPJ alfanumérico Receita Federal, que entra em vigor a partir de julho de 2026.

link: CNPJ Alfanumérico — Receita Federal

Class Utils.Br.Validador
{ /// <summary>
/// Valida um CPF, CNPJ numérico ou CNPJ alfanumérico.
/// Detecta o tipo (11 ou 14 dígitos) e chama o validador apropriado.
/// Retorna 1 (true) se válido, 0 (false) se inválido.
/// </summary>
/// <param name="documento">O número do CPF ou CNPJ, com ou sem formatação.</param>
ClassMethod Validar(documento As %String) As %Boolean
{
    // 1. Limpa a formatação (pontos, traços, barras) e converte para MAIÚSCULO
    Set docLimpo = ..LimparFormatacao(documento)
    Set len = $LENGTH(docLimpo)
    
    // 2. Direciona para o método correto baseado no tamanho
    If len = 11 {
        Quit ..ValidarCPF(docLimpo)
    }
    
    If len = 14 {
        Quit ..ValidarCNPJ(docLimpo)
    }
    
    // Se não tiver 11 ou 14 dígitos, é inválido
    Quit 0
} /// <summary>
/// Valida um número de CPF (11 dígitos).
/// </summary>
/// <param name="cpf">O CPF (idealmente já sem formatação).</param>
ClassMethod ValidarCPF(cpf As %String) As %Boolean [ Private ]
{
    Set cpf = ..LimparFormatacao(cpf) // Garante limpeza extra
    If $LENGTH(cpf) '= 11 { Quit 0 }
    
    // CORREÇÃO: Verifica se todos os dígitos são iguais (ex: "11111111111")
    If $TRANSLATE(cpf, $EXTRACT(cpf, 1), "") = "" { Quit 0 }
    
    // Cálculo DV1
    Set soma = 0
    For i = 1:1:9 {
        Set soma = soma + ($EXTRACT(cpf, i) * (11 - i))
    }
    Set resto = soma # 11
    Set dv1 = $SELECT(resto < 2: 0, 1: 11 - resto)
    If dv1 '= $EXTRACT(cpf, 10) { Quit 0 }
    
    // Cálculo DV2
    Set soma = 0
    For i = 1:1:10 {
        Set soma = soma + ($EXTRACT(cpf, i) * (12 - i))
    }
    Set resto = soma # 11
    Set dv2 = $SELECT(resto < 2: 0, 1: 11 - resto)
    If dv2 '= $EXTRACT(cpf, 11) { Quit 0 }
    
    Quit 1
} /// <summary>
/// Valida um número de CNPJ (14 posições), numérico ou alfanumérico,
/// conforme o Anexo XV da IN RFB nº 2.119/2022 (adicionado pela IN RFB nº 2229/2024).
/// </summary>
/// <param name="cnpj">O CNPJ (já limpo e em maiúsculas).</param>
ClassMethod ValidarCNPJ(cnpj As %String) As %Boolean [ Private ]
{
    If $LENGTH(cnpj) '= 14 { 
     Quit 0
     }     // CORREÇÃO: Verifica sequências de caracteres idênticos (ex: "AAAA...")
    If $TRANSLATE(cnpj, $EXTRACT(cnpj, 1), "") = "" {
    Quit 0
    }
    
    // 3. Cálculo do 1º Dígito Verificador (DV1)
    Set soma = 0
    Set pesos = "543298765432"
    For i = 1:1:12 {
        Set char = $EXTRACT(cnpj, i)
        Set valor = $ASCII(char) - 48
        Set soma = soma + (valor * $EXTRACT(pesos, i))
    }
    
    Set resto = soma # 11
    Set dv1 = $SELECT(resto < 2: 0, 1: 11 - resto)
    
    // 4. Verifica o DV1
    If dv1 '= $EXTRACT(cnpj, 13) { Quit 0 }
    
    // 5. Cálculo do 2º Dígito Verificador (DV2)
    Set soma = 0
    Set pesos = "6543298765432"
    For i = 1:1:13 {
        Set char = $EXTRACT(cnpj, i)
        Set valor = $ASCII(char) - 48
        Set soma = soma + (valor * $EXTRACT(pesos, i))
    }
    
    Set resto = soma # 11
    Set dv2 = $SELECT(resto < 2: 0, 1: 11 - resto)
    
    // 6. Verifica o DV2
    If dv2 '= $EXTRACT(cnpj, 14) { Quit 0 }
    
    // Se passou por tudo, é válido
    Quit 1
} /// <summary>
/// Remove caracteres de formatação (., -, /) e converte para MAIÚSCULAS.
/// </summary>
ClassMethod LimparFormatacao(valor As %String) As %String [ Private ]
{
    Set valorLimpo = $TRANSLATE(valor, ".-/", "")
    Quit $ZCONVERT(valorLimpo, "U")
} }
 

// Testando um CNPJ numérico antigo (ainda válido)

USER> WRITE ##class(Utils.BR.Validador).Validar("33.000.167/0001-01")

USER>1

// Testando um CPF (não mudou)

USER> WRITE ##class(Utils.BR.Validador).Validar("123.456.789-00")

USER>1

// NOVO TESTE: O CNPJ Alfanumérico do Exemplo 2 da RFB [cite: 44]

USER> WRITE ##class(Utils.BR.Validador).Validar("12.ABC.345/01DE-35")

USER>1

// NOVO TESTE: O mesmo CNPJ com dígito verificador errado

USER> WRITE ##class(Utils.BR.Validador).Validar("12.ABC.345/01DE-30")

USER>0

// NOVO TESTE: Com letras minúsculas (será tratado)

USER> WRITE ##class(Utils.BR.Validador).Validar("12.abc.345/01de-35")

USER>1

 

Se houver necessidade de ajuste, fiquem a vontade para informar.

Obrigado.

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Artigo
· Nov. 14 3min de leitura

[DOCKER] Framework de développement conteneurisé

#Docker #Namespace #Framework #Git #GitHub #VSCode #InterSystems IRIS

Bonjour à tous,

Je m’adresse à vous, la communauté technique francophone pour vous présenter une réflexion et une proposition de réponse que j’ai apporté pour utiliser docker dans un environnement de développement avec plusieurs développeurs.

Ma réponse se compose en 2 parties, une architecture du repository GIT d’un namespace et un repository lié à DOCKER. La première partie, je pense, peut être utile au-delà d’un contexte docker.

La complexité de ce projet réside dans le fait d’avoir une solution permettant de conteneuriser un nombre “infini” de namespace et éviter d’avoir un conteneur par namespace.

Présentation du framework

Dans chacun de mes projets, je crée un dossier à la racine nommé Config. 

Dans ce dossier va se trouver toute la configuration du namespace avec les fichiers suivants 

  • Les WebApps
  • Les default Settings
  • Le deployer
  • L’installer
  • Les packages (ce fichier sert à dire au plugin docker GIT quels packages il doit exporter dans le repository. L’intérêt est de ne pas polluer le repo avec toutes les classes du namespaces, mais bien seulement celles que je crée.)

Attention, il est extrêmement important de respecter le nommage de chaque fichier avec le nom du namespace et le reste du nom du fichier. Je me sert de cette convention pour détecter automatiquement les namespaces.

Les intérêts sont les suivants

1- Dans mon dossier DOCKER, je n’ai AUCUN fichier de config (à part celui permettant l’affichage dans VSCODE que je vous montrerai à la fin)

Pour chaque namespace présent dans mon workspace respectant le framework, il sera automatiquement déployé lors des commandes docker

2- Chaque namespace peut posséder son propre GIT qui est totalement omnipotent puisqu’il possède également la configuration. Cela permet de résoudre les soucis de gestion des différentes configurations. Dans un contexte multi-développeur sur un même namespace, cela permet d’ajouter automatiquement les nouveaux default settings présent dans la version déployée par exemple.

3- Le repo GIt de chaque namespace n’est pas “pollué” avec de la config docker, il peut très bien être utilisé dans un monde non conteneurisé, toute la complexité de la conteneurisation est portée par le repo DOCKER

Je ne rentre pas pour le moment dans le détail de la solution. Elle n’est pas spécialement complexe mais elle est très fournie. Je peux vous donner les différentes choses à regarder si cela vous intéresse 

  • La classe File.CLS qui me permet de faire toutes les actions requises
  • Les deux scripts (Install et Deploy) qui orchestrent les appels à la classe File pour l’installation.
  • Le Readme qui explique techniquement comment démarrer le projet.
  • A noter que j’utilise un fork personnel du projet MW-de/git-for-iris qui ne gère la les arborescences et le contexte multi namespace (En tout cas à l’époque où j’ai mené ce projet). Toute la complexité de GIt est porté part ce projet. La façon donc les fichiers locaux sont compilés dans la BDD IRIS où comment une modification dans la BDD IRIS (Ajout d’un composant en production) est automatiquement exporté dans un fichier local pour être “commitable”.

Si ce projet vous intéresse, je pourrai aller plus dans le détail de l’explication et/ou faire une vidéo où je présente l’exhaustivité des étapes de conception.

Je vous invite à “jouer” avec mon repo Git prévu à cet effet. Dans ce contexte, j’ai tout réuni au sein d’un même repo pour simplifier le test, mais dans le monde réel, j’ai bien un répo par namespace + un DOCKER. Il n’y a plus qu’à suivre le readme 🙂

https://github.com/ArchiMatt/Framework-docker

 

C’est un projet que j’ai mené il y a très longtemps pour résoudre nos problématiques projets. Je n’ai plus la chance de travailler sur les technologies InterSystems régulièrement mais je tenais à vous partager ce bout de réflexion. N’hésitez pas à réagir, c’est un projet qui n’est pas terminé, il y a encore plein de choses à améliorer / nettoyer. Peut être que les dernières version d’IRIS sont venues faire évoluer cette vision 🙂


 

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Pergunta
· Nov. 14

How can I code "IF Studio"?

#Caché #InterSystems IRIS

Studio's Output window is interactive, and code can ask questions there if it is a Studio environment. How do I check for that?

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