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· 1 hr 前

CCNP Certification Training | Cisco Certified Network Professional Course

The CCNP Certification Training is designed for IT professionals who want to advance their careers in networking by mastering Cisco technologies and solutions. This program builds on foundational networking skills and provides hands-on experience in planning, implementing, and troubleshooting complex network infrastructures. Earning the Cisco Certified Network Professional (CCNP) credential demonstrates your ability to manage enterprise networks and positions you for high-level networking roles across industries.

What is CCNP Certification?

The Cisco Certified Network Professional (CCNP) certification validates advanced knowledge and skills in network implementation, security, automation, and troubleshooting. It is an industry-recognized credential offered by Cisco, one of the global leaders in networking solutions. This certification is ideal for professionals who have already achieved the CCNA (Cisco Certified Network Associate) certification or have equivalent networking experience.

Why Choose CCNP Certification?

Networking is the backbone of today’s digital world, and organizations rely on skilled professionals to maintain reliable and secure systems. The CCNP certification not only boosts your technical expertise but also enhances your credibility and career prospects. With this certification, you can qualify for roles such as Network Engineer, Systems Engineer, Network Administrator, IT Manager, and more. Cisco-certified professionals are highly valued by employers worldwide for their proven ability to manage complex network systems efficiently.

Key Learning Objectives

Through this training, learners will gain a deep understanding of advanced Cisco networking concepts, including:

  • Configuring and managing enterprise-level routing and switching
  • Implementing security, automation, and programmable networks
  • Troubleshooting complex network environments
  • Working with scalable and secure infrastructures
  • Applying advanced problem-solving and diagnostic techniques

The course combines theoretical knowledge with practical lab sessions to ensure real-world application of skills.

Who Should Enroll?

This certification training is ideal for:

  • Networking professionals aiming to upgrade from CCNA to CCNP
  • IT administrators, support engineers, and network specialists
  • Professionals seeking global recognition in network management
  • Individuals preparing for the Cisco CCNP Enterprise exam

Benefits of CCNP Certification

  • Global recognition as a certified networking expert
  • Hands-on experience with Cisco’s latest networking tools and technologies
  • Career advancement opportunities in top IT and telecom companies
  • Improved earning potential and professional credibility
  • Strong foundation for pursuing advanced Cisco certifications like CCIE

Course Format

The CCNP training is available both online and classroom-based, offering flexibility for working professionals. It includes interactive sessions, live labs, instructor-led modules, and exam preparation guidance. Learners can practice real-world scenarios using Cisco devices and simulators to build confidence and competence.

Conclusion

The CCNP Certification Training empowers you with the expertise to design, operate, and troubleshoot complex network infrastructures. Whether you’re seeking career growth, professional credibility, or advanced technical knowledge, this course provides the skills needed to excel in the ever-evolving networking industry. 

Get certified with Sprintzeal

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質問
· 5 hr 前

Explore Ksubi’s 2025 Collection: Jeans, Jackets & More

 

In the fast-paced world of fashion, where trends come and go overnight, Ksubi remains an unshakable icon of street culture and individuality. Known for its rebellious aesthetic and artful imperfection, Ksubi has built a global following that spans from runways to city streets. From its cult-favorite Ksubi jeans to its bold Ksubi shorts and effortlessly stylish Ksubi skirt, the brand continues to shape modern streetwear with a fearless attitude.

The Story Behind Ksubi

Ksubi was founded in 1999 by a group of creative Australian surfers—Dan Single, George Gorrow, and Gareth Moody—who were frustrated by the lack of well-fitting, unique jeans in the market. Rather than follow trends, they decided to create their own. This DIY attitude gave birth to Ksubi, a label that rejected conformity and embraced self-expression.

The brand’s early runway shows were legendary for their shock value—like the one where models released live rats on stage, making headlines across Australia. But behind the theatrics was real innovation. https://ksubijean.com brought a raw, authentic approach to denim that stood out in a world dominated by polished, mass-produced fashion.

The Signature Look of Ksubi

Ksubi’s aesthetic is unmistakable—distressed denim, bold stitching, graffiti-inspired prints, and its iconic cross logo (two small plus signs). Every design feels intentionally imperfect, reflecting a sense of lived-in authenticity. The brand’s creative direction often blurs the line between fashion and art, with collections that push boundaries without losing wearability.

Ksubi Jeans: The Core of the Brand

The foundation of Ksubi’s identity lies in its Ksubi jeans. Over the years, they’ve become a symbol of youth rebellion and street-style coolness. Made from premium denim, each pair is carefully washed, faded, and distressed to achieve a one-of-a-kind finish.

Popular styles like the Chitch, Van Winkle, Playback, and Hi N Wasted are designed to suit different fits and aesthetics. Whether you prefer slim silhouettes, relaxed cuts, or high-rise fits, Ksubi jeans deliver comfort without sacrificing edge.

What truly sets them apart is their detailing—signature cross embroidery, branded hardware, and raw hems that evolve beautifully over time. These jeans don’t just fit your body; they adapt to your lifestyle.

Celebrities such as Travis Scott, Kendall Jenner, and A$AP Rocky have all embraced Ksubi jeans, cementing the brand’s reputation in both streetwear and luxury fashion circles.

Ksubi Shorts: The Perfect Blend of Casual and Cool

When temperatures rise, Ksubi shorts take the spotlight. Crafted with the same attention to detail as their jeans, these shorts feature distressed finishes, ripped hems, and relaxed cuts that give off an effortlessly stylish vibe.

For men, Ksubi shorts often come in faded denim and longer silhouettes, ideal for pairing with graphic tees or oversized hoodies. Women’s styles, on the other hand, include high-waisted cuts, frayed edges, and signature logo embroidery for a laid-back yet confident look.

Whether you’re hitting the beach, heading to a festival, or just chilling in the city, Ksubi shorts provide the perfect mix of comfort and attitude.

Ksubi Skirt: Denim with a Feminine Edge

The Ksubi skirt perfectly captures the brand’s rebellious femininity. Unlike traditional denim skirts, these pieces feature edgy details—uneven hems, distressing, and subtle branding that make each skirt unique.

The Ksubi skirt can be styled in countless ways: paired with a crop top for a night out, an oversized sweatshirt for casual cool, or a leather jacket for a rocker-inspired outfit. Its versatility makes it a must-have for anyone who wants to bring a bit of rebellion into their wardrobe without losing their sense of style.

Ksubi’s Influence on Global Streetwear

Ksubi isn’t just a clothing brand—it’s a cultural movement. The label has a deep connection to music, art, and youth subcultures. Collaborations with icons like Travis Scott, Juice WRLD, and The Weeknd have expanded Ksubi’s influence beyond fashion, turning it into a staple in the hip-hop and streetwear scenes.

Its ability to bridge high fashion and street style has earned Ksubi a devoted following worldwide. From Los Angeles to Tokyo, fashion lovers recognize the distinctive aesthetic that Ksubi brings to denim.

The Ksubi Design Philosophy

At its core, Ksubi celebrates imperfection. Instead of chasing trends or seasonal fads, the brand focuses on creating timeless pieces with character. Each rip, fade, and patch tells a story—an intentional departure from the overly polished aesthetics of mainstream fashion.

This design philosophy extends beyond denim. Ksubi’s collections often include oversized graphic tees, jackets, and hoodies, all carrying the same attitude of defiance and authenticity. The message is clear: fashion should be personal, expressive, and unapologetic.

Why Ksubi Continues to Stand Out

In a market filled with denim brands, Ksubi remains distinctive because it refuses to compromise its identity. The brand’s attention to detail, premium materials, and cultural relevance have helped it stay ahead of the curve.

While others mass-produce for the sake of trends, Ksubi builds its collections around craftsmanship and attitude. The result? Clothing that feels alive—each piece carrying the essence of individuality.

Styling Ksubi: From Street to Runway

What makes Ksubi especially versatile is its adaptability across styles. Pair Ksubi jeans with a vintage tee and sneakers for a relaxed street look, or dress them up with a tailored blazer and boots for a more polished edge.

For women, a Ksubi skirt styled with an oversized hoodie or leather jacket creates a perfect balance of bold and chic. And Ksubi shorts are your go-to for effortless summer fits—just add a cropped tank and chunky sneakers.

Every piece encourages creativity, allowing you to mix and match while keeping that unmistakable Ksubi edge.

The Future of Ksubi

As streetwear continues to dominate global fashion, Ksubi’s influence only grows stronger. The brand has expanded its reach with flagship stores in major cities and continues to collaborate with creative talents who embody its rebellious energy.

Looking ahead, Ksubi’s mission remains the same—to challenge the ordinary and redefine how people wear denim. With every new collection, it proves that authenticity never goes out of style.

Final Thoughts

Ksubi is more than just a label; it’s a statement of independence. Its collections—from the iconic Ksubi jeans to the versatile Ksubi shorts and edgy Ksubi skirt—speak to those who dare to express themselves boldly.

Rooted in rebellion yet refined in craftsmanship, Ksubi continues to lead the charge in modern streetwear. It’s not about following trends—it’s about setting them. And that’s what makes Ksubi a true legend in the world of denim.

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記事
· 10 hr 前 4m read

用于 InterSystems ObjectScript 的现代易用 VSCode 插件:使用 PlantUML 实现类图可视化

工作动机

我是在开始新工作之前才知道 ObjectScript 的。Objectscript 实际上并不是一种年轻的编程语言。与 C++、Java 和 Python 相比,它的社区并不活跃,但我们很想让这里更有活力,不是吗?

我注意到,我的一些同事发现,在这些庞大的项目中,他们很难理解类之间的关系。ObjectScript 没有任何易于使用的现代类图工具。

相关工作

我尝试过相关的工作:

- InterSystems 类视图:
1. https://github.com/intersystems-community/ClassExplorer
这是一项伟大的工作,类图看起来非常漂亮和简洁。但在 docker 构建时还是有问题:"#0 0.512 exec ./irissession.sh: no such file or directory"。我猜这是工作室的一个支持功能,而不是 VSCode。似乎需要手动导入项目。使用该产品似乎需要一些配置。

2. https://github.com/gjsjohnmurray/vscode-objectscript-class-view
这是另一个给我带来灵感的伟大作品。类结构清晰,不仅支持项目中的类,还支持库中的类。但它看起来像是 VSCode 大纲的增强版。

- 其他语言的 VSCode 类图表视图插件

1. https://github.com/OH318/J-Diagram
自述文件很好地展示了使用 draw.io 的运行结果。但在本地测试时,我无法使用它。所以我不会把它作为参考。

2. https://github.com/pierre3/PlantUmlClassDiagramGenerator
它相对较好,但需要一些配置。我的想法是先生成 uml,然后使用 PlantUML 生成类图。

- 类图的最佳实现:
1. Jetbrains 的产品,如 Intellij Idea 和 Pycharm,是类图的绝佳选择。只需拖放类,点击超链接,就能生成功能强大的类图。

2.VSCode typescript 类图插件
https://marketplace.visualstudio.com/items?itemName=AlexShen.classdiagra...
拖放、点击超链接,支持生成文件夹类图。

我从他们那里借鉴了设计理念。不幸的是,它们是闭源的,所以我必须自己设计这个项目。

InterSystems ObjectScript 类图视图

是一个 Visual Studio Code 扩展,可从 InterSystems ObjectScript (.cls) 文件生成 UML 类图。它提供交互式可视化和导航功能,基于PlantUML进行可靠的图表渲染。

主要功能

  • .cls 文件生成 UML 类图
  • 支持单个类和文件夹级图表生成
  • 在编辑器和资源管理器中集成右键上下文菜单
  • 可视化类关系、属性和方法
  • 基于 PlantUML 构建,可实现可靠的图表渲染
  • 使用 PlantUML Web 服务器生成图表(无需 Java)
  • 交互式类图浏览
    • 点击类名、属性或方法,快速跳转到相应的代码
    • 在 HTML 中嵌入 SVG 图表,实现流畅的交互
    • 类关系的可视化导航

我在另一个伟大的 objectscript 项目apiPub上测试了该插件。

我提供了两种模式:基于解析项目的本地文件系统或与虹膜集成生成类图。

生成类图


这种模式从本地项目解析类结构,不会生成库类的继承结构,也不能点击库类进入。

对于单个类:

文件夹

整个项目类图采用 SVG 格式,始终清晰明了。

通过 IRIS 集成生成类图

该功能依赖于 InterSystems 插件,它将从所选类中生成所有类属性、参数和方法。值得注意的是,该功能会生成整个继承层次结构,即使是本地项目中不存在的类也不例外。

在 VS Code 设置中配置 IRIS 连接:

  • 转到设置 > 扩展 > InterSystems ObjectScript 类图
  • 输入 IRIS 服务器主机、端口、命名空间、用户名和密码

Configure IRIS Settings

在编辑器中打开 .cls 文件

右键单击并选择 "生成 InterSystems 类图

扩展程序将连接到 IRIS 服务器,并使用服务器上的类信息生成图表

单击图表中的类名、属性或方法:

在 IRIS Documatic 中打开类

在 IRIS 中查看属性定义

浏览 IRIS 中的方法实现

Generate InterSystems ObjectScript Class Diagram

要求

操作系统 需要 可选(用于本地生成 PlantUML)
视窗 - VSCode 1.96.0+
- ObjectScript 类文件(.cls)
- Java 8+
Linux - VSCode 1.96.0+
- ObjectScript 类文件(.cls)
- Java 8+
- Graphviz

使用方法

  • 打开 .cls 文件并使用以下方法生成类图:
    • Ctrl+Alt+U 快捷方式
    • 右键单击文件或文件夹,选择"生成类图
  • 点击图中的元素,跳转到类定义、属性和方法

已知问题

  • 子类生成:缺少为当前类生成子类图的功能
  • 大型项目性能
    • 通过右键单击为大型文件夹生成图表可能会出现严重延迟
    • 为大型项目生成的网络视图/SVG 缺乏流畅的缩放功能和适当的缩放比例
  • IRIS Pwd 明文:密码不应显示为纯文本。这将在下一版本中修复。我没有存储连接信息,而且代码是开源的,所以你可以检查它是否安全。

如有任何问题,请在 GitHub 代码库中报告。

贡献与许可

  • 通过 GitHub 开放供贡献
  • MIT许可

您可以在市场上找到此插件,欢迎在issue 上创建问题,并通过PR 投稿。

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質問
· 12 hr 前

What is MQTT Broker

Hi Guys,

I'm a newbie in term of MQTT clients & brokers, and I've created a MQTT adapter to connect to a broker and I asked our system admin for the user/pass and the URL and this where we got stuck.

The admin is saying that all he has is IP address to the PEM key to the server itself, so my question is, is the broker the server itself and the url is the url to the server or is the Broker an application (eg. Mosquito) that runs in a server and if that's the case and if its Mosquito,  where do I find the connection details to it (user/pass & URL) ?

Thanks

 

 

Thanks

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お知らせ
· 17 hr 前

InterSystems "Bringing Ideas to Reality" Contest 2025

Hi Developers,

Following the resounding success of last year's new contest, we decided to repeat it. Please welcome 

🏆 Bringing Ideas to Reality Contest 🏆

Submit an application that implements an idea from the InterSystems Ideas Portal that has status Community Opportunity or Future Consideration, created before the publication of this announcement, and requires doing the actual programming 😉

Duration: November 17 - December 7, 2025

Prize pool: $12,000


The topic

In this contest, we expect applications that implement any idea from the InterSystems Ideas Portal with a status of Community Opportunity or Future Consideration that was created before the publication of this announcement.

General Requirements:

  1. The application or library must be fully functional and original. It cannot be a simple import or direct interface to an existing library in another language (with the exception of C++, where creating an IRIS interface requires significant work). It must not be a copy-paste of an existing project, nor include any proprietary code. It can't use the results of reverse engineering of InterSystems or any other company's products.
  2. New apps only are accepted.
  3. The application should work either on IRIS Community Edition or IRIS for Health Community Edition. Both could be downloaded as host (Mac, Windows) versions from the Evaluation site, or can be used in the form of containers pulled from InterSystems Container Registry or Community Containers: intersystemsdc/iris-community:latest or intersystemsdc/irishealth-community:latest .  
  4. The application should be Open Source and published on GitHub or GitLab.  
  5. The README file for the application should be in English, contain the installation steps, and contain either the video demo or/and a description of how the application works.
  6. Only three submissions from one developer are allowed.
  7. Different applications that implement the same idea from different programmers/teams are accepted.

NB. Our experts will have the final say on whether the application is approved for the contest, based on the criteria of complexity and usefulness. Their decision is final and not subject to appeal.

Prizes

1. Experts Nomination - a specially selected jury will determine winners:

🥇 1st place - $5,000 
🥈 2nd place - $2,500 
🥉 3rd place - $1,000
🏅 4th place - $500
🏅 5th place - $300
🌟 6-10th places - $100

2. Community winners - applications that will receive the most votes in total:

🥇 1st place - $1,000 
🥈 2nd place - $600 
🥉 3rd place - $300
🏅 4th place - $200
🏅 5th place - $100

❗ If several participants score the same number of votes, they are all considered winners, and the prize money is shared among the winners.
❗ Cash prizes are awarded only to those who can verify their identity. If there are any doubts, organizers will reach out and request additional information about the participant(s).

Who can participate?

Any Developer Community member, except for InterSystems employees (ISC contractors allowed). Create an account!

Developers can team up to create a collaborative application. 2 to 5 developers are allowed in one team.

Do not forget to highlight your team members in the README of your application – DC user profiles.

Important Deadlines:

🛠 Application development and registration phase:

  • November 17, 2025 (00:00 EST): Contest begins.
  • November 30, 2025 (23:59 EST): Deadline for submissions.

 Voting period:

  • December  1, 2025 (00:00 EST): Voting begins.
  • December  7, 2025 (23:59 EST): Voting ends.

Note: Developers can improve their apps throughout the entire registration and voting period.

Helpful resources

✓ Example applications:

✓ Templates we suggest starting from:

✓ For beginners with IRIS and Python:

✓ For beginners with IRIS and ObjectScript:

✓ For beginners with ObjectScript Package Manager (IPM):

✓ How to submit your app to the contest:

Need Help?

Join the contest channel on InterSystems' Discord server or talk with us in the comments section of this post. 

We can't wait to see your projects! Good luck 👍


By participating in this contest, you agree to the competition terms laid out here. Please read them carefully before proceeding. 

 
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