Hetal Sharma on LinkedIn: 🚀 Day 4: Simplify Your Logs with Lograge in Rails 🚀 Hey, friends!… (2024)

🚀 Day 3: Enhancing Logs with TaggedLogging in Rails 🚀Hey, friends! Continuing our series on logging in Rails, today we’re exploring TaggedLogging! 🌟 This feature lets you add context to your logs, making them more informative and easier to navigate. Let’s dive in! 👇👉 What is TaggedLogging? 🤔TaggedLogging is a feature in Rails that allows you to add tags to your log messages. Tags can be used to add context, such as the current user or a specific action, helping you quickly identify and filter logs. 📒👉 How to Use TaggedLogging 🛠️Using TaggedLogging is straightforward. You can check example below to get details about how you can set it up:👉 When to Use TaggedLogging ⏰Perfect for:1️⃣ Adding context to log messages 📋2️⃣ Tracking specific actions or requests 🚦3️⃣ Filtering logs based on tags 🔍👉 When Not to Use TaggedLogging 🚫Avoid it for:1️⃣ Very simple logging needs 🚀1️⃣ Scenarios where tagging doesn’t add value 📁👉 Pro Tip 💡Combine multiple tags to add detailed context to your logs👉 Real-Life Example 🏅Suppose you have a background job processing orders. You can log critical events with tags like this as given in the example.📂 Checking Your LogsTo view your logs, simply open the custom log file you specified (log/order_processing.log in this case)🚀 Best Platform to Learn: For in-depth learning, check out RubyGuides and online courses on platforms like Udemy and W3Schools.com.👉 Found this helpful?Hit 👍 if you did!🔄 Repost to your network!📌 Save for future reference!✉️ Share with your connections!💬 Comment your thoughts below!Happy coding! 🚀✨

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🚀 Day 2: Mastering ActiveSupport::Logger in Rails 🚀Hey, friends! Continuing our series on logging in Rails, today we’re diving into ActiveSupport::Logger! 🌟 This powerful tool takes your logging capabilities to the next level. Let’s explore! 👇👉 What is ActiveSupport::Logger? 🤔ActiveSupport::Logger is an enhanced logger in Rails, offering more flexibility and features compared to the default logger. It's part of the ActiveSupport library, which provides a variety of utilities to make your Rails development smoother. 📒👉 How to Use ActiveSupport::Logger 🛠️Using ActiveSupport::Logger is simple and effective. Here's how you can set it up, see the image attached below. This creates a new log file custom.log and logs your message there!👉 Execution Flow 🔄1️⃣ Initialize Logger: Create a new instance of ActiveSupport::Logger pointing to your custom log file.2️⃣ Log Messages: Use logger.info, logger.warn, logger.error, etc., to log messages.3️⃣ Tagging (Optional): Add context to your logs using ActiveSupport::TaggedLogging.4️⃣ Check Logs: Open log/custom.log to see your logged messages.👉 When to Use ActiveSupport::Logger ⏰Perfect for:1️⃣ Custom logging requirements 📝2️⃣ Logging to different files 📂3️⃣ Adding log tags and formatting logs 🏷️👉 When Not to Use ActiveSupport::Logger 🚫Avoid it for:1️⃣ Simple applications with basic logging needs 🚀2️⃣ Scenarios where the default logger suffices 📁👉 Pros & Cons ⚖️Pros:1️⃣ Greater control over logging 👍2️⃣ Customizable log files and formats 🛠️3️⃣ Supports log tagging and severity levels 🌐Cons:1️⃣ Slightly more complex setup 📉2️⃣ Overhead of managing multiple log files 📁👉 Pro Tip 💡Use log tagging to add context to your log messages. This helps in identifying logs from different parts of your application quickly. Will see example with details in next post.👉 Real-Life Example 🏅Suppose you have a background job processing orders. You can log critical events like explained in the example.This setup helps you keep track of order processing activities separately, aiding in better debugging and monitoring. 📦✅❌📂 Checking Your LogsTo view your logs, simply open the custom log file you specified (log/custom.log in this case). You’ll see entries like given in the example below.👉 Found this helpful?Hit 👍 if you did!🔄 Repost to your network!📌 Save for future reference!✉️ Share with your connections!💬 Comment your thoughts below!🚀 Best Platform to Learn: For in-depth learning, check out RubyGuides and online courses on platforms like Udemy and W3Schools.com.Happy coding! 🚀✨#RubyOnRails #WebDevelopment #Coding #ProgrammingTips #TechCommunity #Learning #ActiveSupportLogger

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🚀 Day 1: Understanding Rails Default Logger 🚀Hey, #RailsEnthusiasts! 🌟 This week, we’re diving into various Logging Techniques in Rails 🔍🐞 Whether you're a beginner or an expert, understanding these topics can elevate your coding game. Here’s a comprehensive guide to help you out. 📚💻👉 What is Logging? Logging is the process of recording information about your application's runtime behavior. It helps in tracking events, errors, and system performance.👉 How to Use Logging? In Rails, use the built-in logger by calling Rails.logger. You can log messages at different levels: debug, info, warn, error, fatal.👉 When to Use Logging? Use logging to: 1️⃣ Track user actions 2️⃣ Monitor application performance 3️⃣ Debug issues in production 4️⃣ Record errors and exceptions👉 When Not to Use Logging? ❌ Avoid logging sensitive information like passwords or personal data. ❌ Don’t over-log; it can clutter your logs and make it hard to find relevant information.👉 Pros & Cons of Logging Pros:1️⃣ Provides a historical record of events2️⃣ Helps in diagnosing issues3️⃣ Useful for monitoring and alertsCons:1️⃣ Can lead to large log files2️⃣ Potential performance impact3️⃣ Security risks if sensitive data is logged👉 Pro Tip for Logging Use tagged logging to add contextual information to your log entries. This can be particularly useful for multi-tenant applications.👉 Real-Life Example Imagine you’re troubleshooting a payment processing issue. You can log the request and response details to understand what went wrong.🌟 Best Platform to Learn 🌟 To master logging and debugging, check out RubyGuides, Udemy, and GoRails. They offer in-depth tutorials and practical examples. 📘🎓👍 If you found this helpful, hit like! 🔁 Repost to your network! 💾 Save for future reference! 📤 Share with your connections! 💬 Comment your thoughts below!Happy coding, and may your logs be ever insightful and your bugs ever few! 🐛✨

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Hey Rails Enthusiasts! 👋 Have you heard about Feature Flags in Ruby on Rails? 🚀 Let’s dive into this game-changing tool together! 🌟🏴 Mastering Feature Flags in Ruby on Rails: Control Your Features Seamlessly! 💡🛤️👉 What are Feature Flags?Feature Flags are a powerful technique that allows you to toggle features on and off in your application without deploying new code. They give you granular control over the visibility and behavior of features, enabling you to test and release features incrementally.👉 How to Use Feature Flags?To use Feature Flags in Ruby on Rails, you can leverage gems like flipper, rollout, or even build a simple custom solution. Here’s an example using the flipper gem.👉 When to Use Feature Flags?1️⃣ Gradual Rollouts: Enable features for a subset of users.2️⃣ A/B Testing: Test different versions of a feature.3️⃣ Segmented Releases: Control feature availability for different user groups.4️⃣ Safe Deployments: Quickly disable features if issues arise.👉 Alternatives1️⃣ Branch Deployments: Separate branches for different features.2️⃣ Configuration Toggles: Environment-based configuration settings.3️⃣ Continuous Deployment: Automated tests and deployments for rapid iteration.👉 Pros:1️⃣ Controlled Rollouts: Enable features for a subset of users.2️⃣ Quick Reversions: Turn off problematic features without redeploying code.3️⃣ A/B Testing: Test multiple feature variations easily.4️⃣ Segmented Releases: Roll out features to specific user groups.👉 Cons:1️⃣ Increased Complexity: Managing multiple feature flags can be complex.2️⃣ Technical Debt: Old flags can clutter the codebase if not cleaned up.3️⃣ Performance Overhead: Slight performance impact due to flag checks.👉 Real-life ExampleImagine you’re working on a social media platform. You want to roll out a new “Stories” feature but only to a small percentage of users initially to gather feedback. Using Feature Flags, you can enable this feature for just 10% of users. If feedback is positive, gradually increase the rollout percentage. If there are issues, disable the flag to turn off the feature instantly.This approach ensures a smooth, controlled rollout and quick response to any issues! 🚀Thanks for reading! 🙌 Have you used Feature Flags in your projects? Let’s chat in the comments! Don’t forget to follow me for more Rails tips and tricks! 🚀#RubyOnRails #FeatureFlags #Programming #WebDevelopment #TechTips

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🚀 The Best AI Laptops for Programmers in 2024 🚀Hey everyone! Have you heard about the latest buzz in the tech world? I just had to share this with my LinkedIn family! 😄🔍 What’s the Hype About?Imagine having a laptop that's not just powerful but smart enough to assist you with advanced AI tasks right out of the box! That's what the new breed of AI laptops is all about. These aren't your average laptops – they're designed to take programming, especially AI programming, to the next level.💻 Top AI Laptop ModelsHere are some of the top contenders you should definitely check out:1️⃣ Dell XPS AI Edition2️⃣ HP Envy AI Pro3️⃣ Lenovo ThinkPad AI Series4️⃣ Apple MacBook Pro with M1 AI Chip💡 How Are They Different from Regular Laptops?Unlike regular laptops, AI laptops come equipped with specialized hardware and software that cater specifically to AI development:1️⃣ Advanced GPUs: Equipped with high-performance GPUs like NVIDIA RTX 4090.2️⃣ Enhanced CPUs: Featuring the latest processors such as Intel i9 or Apple M2 Max.3️⃣ Optimized RAM: Higher RAM capacity (32GB+), optimized for AI tasks.4️⃣ Specialized Software: Pre-installed with AI development tools and frameworks.🎉 Advantages of AI Laptops1️⃣ Speed and Efficiency: AI laptops drastically reduce the time needed to train models and process data. 2️⃣ Portability: Carry your powerful AI workstation anywhere you go. 3️⃣ Enhanced Productivity: Tools like TensorFlow, PyTorch, and Jupyter Notebook come pre-installed. 4️⃣ Cutting-Edge Features: Utilize the latest in AI technology with built-in support for CUDA and Tensor cores.🛠 Essential Tools and Pre-installed SoftwareAI laptops come with a suite of tools ready for use: 1️⃣ Development Tools: PyCharm, Visual Studio Code, Anaconda. 2️⃣ AI Frameworks: TensorFlow, PyTorch, Keras. 3️⃣ Data Analysis Tools: Jupyter Notebook, Pandas, NumPy. 4️⃣ Visualization Tools: Matplotlib, Seaborn, Plotly.So, what do you think? Exciting, right? 🤩 Let's discuss which AI laptop you'd love to get your hands on and why. Drop your thoughts in the comments below! 👇#AILaptops #Programming #TechTrends2024 #Innovation #Productivity #FutureTech #AI

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🛠️ Elevate Your Rails App with Custom Validators! 🚀Hey LinkedIn Family,Are you striving for cleaner, more maintainable code in your Rails applications? Let's talk about a powerful yet often underutilized feature: Custom Validators. 🌟👉 What are Validators? - Validators in Rails are used to ensure the integrity of your data. They check that the data entered into your models meets specific criteria before saving it to the database. While Rails provides several built-in validators like presence, uniqueness, and length, sometimes you need something more specific.👉 Why Custom Validators? - Custom validators allow you to define your own validation logic, providing flexibility and power to enforce complex business rules.👉 How to Use Custom Validators? - Custom validators are modules that you can include in your models to enforce specific validation logic.👉 When to Use Custom Validators? - Use custom validators when you need to enforce validation rules that are too complex for the built-in validators or when the same validation logic is needed across multiple models.🔧 Creating and Using Custom Validators: A Step-by-Step GuideLet's create a custom validator for validating the domain of email.1️⃣ Define the Validator2️⃣ Use the Validator in Your Model3️⃣ Example Usage in the image below🎯 Pros and Cons of Custom Validators✅ Pros:1️⃣ Flexibility: Tailor your validation logic to fit your exact needs.2️⃣ Reusability: Define once, reuse across multiple models.3️⃣ Clarity: More expressive and readable code.❌ Cons:1️⃣ Complexity: Can add an extra layer of complexity.2️⃣ Maintenance: Requires additional maintenance and testing.❌ When Not to Use Custom Validators? - For simple validations that can be handled by built-in validators.When the performance cost of additional validations outweighs the benefits.💡 Pro Tip:Always write comprehensive tests for your custom validators to ensure they work as expected across all edge cases.🎁 Bonus Tip:Combine custom validators with built-in validators for powerful and concise validations. For example:==> validates :phone_number, presence: true, uniqueness: true, phone_number: true🎉 Over to You!Start leveraging the power of custom validators in your Rails projects. Clean, maintainable, and powerful validation logic is just a few lines of code away!💬 Feel free to add a comment and follow Hetal Sharma for more exciting posts!

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Ruby on Rails Tips: include? vs presence_in for Array Value Checks! 🛠️✨As an experienced Ruby on Rails developer, I often find myself needing to check if a value exists in an array. Two great methods for this are include? and presence_in. Let’s compare these methods, discuss their pros and cons, and see some examples in action! 🚀Methods to Check Value Existence in an Array:1) .include?: Checks if a value exists in the array. - Pros: Simple, direct, and easy to read. - Cons: Requires additional logic to return the value or handle nil. - Usage: array.include?(value)- Return Value: Returns true if the value exists in the array, false otherwise.2) .presence_in: Checks if a value exists in the array and returns the value if found. - Pros: Returns the value itself if present, which can be useful in conditional checks. - Cons: Less commonly known, slightly less intuitive. - Usage: value.presence_in(array) - Return Value: Returns the value itself if it exists in the array, nil otherwise.Example Code:Let’s take a look at how both methods can be used to check for values and handle the results conditionally using ternary operators:Best Method? 🌟.presence_in often edges out due to its ability to return the value directly, making it more versatile in conditional statements. However, for simple existence checks, .include? remains a strong, straightforward choice.Conclusion 🎉Choosing the right method for checking value existence in an array can streamline your code and make it more readable. While .include? is simple and effective, .presence_in adds versatility by returning the value itself. Understanding these nuances helps you pick the best tool for your needs. Happy coding! 🚀

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