#ProgrammingTips

[d0nutzgg]

Optimizing your Python Code for Beginners

Optimizing your Python code can help make it run faster and use less memory. Here are some ways you can optimize your code to make it faster and easier to read:

Profile your code: Before you start optimizing, you need to know where the bottlenecks are in your code. You can use the built-in cProfile module to profile your code and identify which parts are taking the most time.

Use built-in functions and libraries: Python has a lot of built-in functions and libraries that are highly optimized. For example, the math library has highly optimized functions for performing mathematical operations. By using these built-in functions, you can often achieve significant performance gains.

Use NumPy and SciPy: NumPy and SciPy are powerful libraries for working with large arrays and matrices of data. They are highly optimized and can be much faster than using built-in Python data structures like lists and dictionaries.

Avoid using global variables: Global variables are variables that are defined at the top level of a module and can be accessed from anywhere within that module. They can make your code harder to understand and debug, and they can also slow down your code. Instead, try to use local variables and pass them as arguments to functions.

Use list comprehensions and generator expressions: List comprehensions and generator expressions are powerful tools for working with lists and sequences of data. They can be much faster than using for loops, and they also make your code more readable.

Avoid unnecessary computations: Make sure your code is only performing computations that are actually necessary. For example, if you're iterating over a list of data and you only need to keep track of the maximum value, you don't need to keep track of all the other values as well.

Use the right data structures: Python has several different data structures to choose from, like lists, dictionaries, and sets. Each data structure has its own strengths and weaknesses, so make sure you're using the right one for the job.

Avoid using recursion: Recursive functions can be hard to understand and debug, and they can also slow down your code. Instead, try to use loops or other iterative structures.

Use caching: Caching is a technique that allows you to store the results of expensive computations so you can reuse them later without having to recompute them. This can help speed up your code and reduce memory usage.

Use compiled extensions: If you have a performance-critical section of code that you can't optimize any further, you can consider writing it in a lower-level language like C or C++ and then using a Python extension module to call it from your Python code. You can also use specific techniques to optimize different types of code, such as optimizing code for parallel processing, or for specific types of data. It is also important to keep in mind that premature optimization can make code harder to read and maintain. It is always a good idea to start with writing readable and maintainable code, and then optimize only where necessary.

#Python #CodeOptimization #PerformanceTuning #ProgrammingTips #CodingBestPractices #DevelopersLife #CodeEfficiency #TechTips #CodeHacks #CodingCommunity

[abshort7]

If you want to become a blockchain developer then here are some great public blockchains you can create a decentrailsed app on. You might be looking for Ethereum. But to be honest I don’t think anyone can create a scalable app on Ethereum solely. That’s why I have not added here. You should definitely start with Etherum if you are getting started and learning but not if you are building a scalable app. Other blockchain you can use: ✧ Tron (Public blockchain) ✧ Hyper ledge fabric (private blockchain) ✧ Polkadot (Public blockchain) Which blockchain do you prefer? Let me know in comments. Want to connect? DM me! 💬 #programming #coding #developer #flutter #flutterdeveloper #programmerlife #programming_language #nodejs #softwaredeveloper #learntocode #frontenddeveloper #developerspace #developerstuff #blockchainrevolution #blockchaindevelopers #blockchaindev #appdeveloper #programmingtips #programmingisfun #programminglanguages #programmingislife #learnprogramming #blockchaintechnology #polygon #tezos (at Bengaluru) https://www.instagram.com/p/Ckj81SeodUa/?igshid=NGJjMDIxMWI=

#programming #coding #developer #flutter #flutterdeveloper #programmerlife #programming_language #nodejs #softwaredeveloper #learntocode #frontenddeveloper #developerspace #developerstuff #blockchainrevolution #blockchaindevelopers #blockchaindev #appdeveloper #programmingtips #programmingisfun #programminglanguages #programmingislife #learnprogramming #blockchaintechnology #polygon #tezos

[javainhandtutorial]

Oracle PL/SQL Tutorial 29- Function INOUT Parameter in PLSQL with Exampl...

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[yesitlabs-llc]

🚀 Ready to take your coding skills to the next level? Check out these 5 game-changing tips to code faster! 🚀 From planning your approach to utilizing shortcuts and staying updated with the latest technologies, these strategies will supercharge your coding journey. Share your go-to tip and let's inspire each other to conquer the coding world, one line at a time! 💻✨

#CodeFaster #ProgrammingTips #DeveloperLife

[zentechia]

🚀 Master Frontend Skills: Top 5 Websites to Practice Your Coding Now!

Looking to master frontend coding? Look no further! In this video, we reveal the top websites where you can practice and hone your front-end skills. Whether you're a beginner or an experienced coder, these platforms offer invaluable resources and projects to help you level up your coding game. From interactive tutorials to real-world projects, dive into the world of frontend excellence today!

Frontend coding, Coding skills, Web development, Programming, Code practice, Tech education, Frontend mastery, Coding journey, Web dev resources, Programming tips, Coding tutorials, Coding practice, Frontend projects, Coding platforms, Frontend websites, Learn coding online, Web development tools, Coding resources, Programming websites, Coding community.

#FrontendCoding #CodingSkills #WebDevelopment #Programming #CodePractice #TechEducation #FrontendMastery #CodingJourney #WebDevResources #ProgrammingTips #zentechia #Zentechia

[tradermade]

Learn how to build your first C++ WebSocket client easily: https://tradermade.com/tutorials/how-to-build-your-first-cpp-websocket-client. Follow our step-by-step guide for real-time Forex, CFD, and Crypto data retrieval with the powerful C++ language via WebSockets.

#cplusplus #websockets #codingjourney #programmingtips

[learnandgrowcommunity]

Session 9 : Aiming for Generalization | Overcoming Underfit and Overfit Models

Welcome to Session 9, where we unravel the intricacies of machine learning, focusing on the critical theme of generalization. Join us as we address the challenges posed by underfitting and overfitting models, providing actionable insights to enhance your machine learning endeavours.

Subscribe to "Learn And Grow Community" YouTube : https://www.youtube.com/@LearnAndGrowCommunity LinkedIn Group : https://linkedin.com/company/LearnAndGrowCommunity

#MLTips #ModelOptimization #UnderfittingFixes #OverfittingPrevention #MachineLearning #DataScience #PrecisionInML #Session9 #TechTalks #AIInsights #CodeSnippets #TechEducation #DataAnalysis #TechSolutions #ProgrammingTips #TensorFlow #PyTorch #AICommunity #LearningML #PracticalML #DataScientists #TechInnovation #AIProgramming #CodingSkills #AlgorithmOptimization #MLJourney #SessionHighlights #TechExplained #MLChallenges #GeneralizationStrategies

[aspirecoding]

𝐓𝐢𝐩𝐬 𝐟𝐨𝐫 𝐠𝐞𝐭𝐭𝐢𝐧𝐠 𝐮𝐧𝐬𝐭𝐮𝐜𝐤 𝐰𝐡𝐞𝐧 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠

#aspirecoding #coding #programming #developer #webdeveloper #codinglife #training #CodeBreakthrough #ProgrammingTips #DebuggingWisdom #CoderStruggles #CodeRescue #ProgrammingFlow #UnstuckCoding #DevTips #ProblemSolvingDev #CoderProductivity #ProgrammingHacks #StuckNoMore #CodeEmpowerment #TechTroubleshooting

[linuxtldr]

#NodeJS #Linux #NPM #SnapPackage #ProgrammingTips #DeveloperGuide #OpenSource #LinuxCommands #TechTutorials

[scriptzol]

Which programming language is known for its use in web development and is often used on the client-side?

a) Python b) Java c) JavaScript d) C++

#quiz #programming #programmingquiz #programmingpoll #CodingQuiz #followme #followforfollow #instadaily #follow4follow #like4like #letsconnect #programmingCoding #CodePrinting #programmingTips #TechSolutions #CodingQuestions

[mihirprajapati]

5 Things You Should Know Before Starting Programming

headfirst into the world of programming, there are a few things you should know to set yourself up for success. Let's break it down:

1. Embrace the Learning Curve 📚

Programming is like learning a new language, and just like any language, it takes time and practice to become fluent. Don't be discouraged by initial challenges or setbacks. Keep a growth mindset, and remember, even the most seasoned developers started from square one.

Teaser: "Every coding error is a step closer to mastery."

2. Understand the Basics of Logic 🧠

Logic forms the backbone of programming. It's the ability to think step by step, breaking down complex problems into smaller, manageable parts. Start with simple logic puzzles and gradually tackle more complex challenges. This will train your brain to think like a programmer.

Teaser: "Coding is like solving a puzzle - each line of code is a piece that fits into the bigger picture."

3. Choose the Right Language for You 🖥️

There are numerous programming languages out there, each with its own strengths and applications. Research and pick a language that aligns with your goals. Python is fantastic for beginners due to its readability and versatility, while JavaScript is crucial for web development.

Teaser: "Your choice of language is like choosing the right tool for the job."

4. Practice, Practice, Practice 🏋️‍♂️

The more you code, the better you become. Engage in coding challenges, contribute to open-source projects, and build your own small applications. Don't shy away from making mistakes; they're invaluable learning experiences.

Teaser: "A keyboard is your canvas, and code is your paint."

5. Seek Community and Resources 🌐

You're not alone in this journey. Join forums, attend meetups, and connect with fellow programmers. Online platforms like Stack Overflow, GitHub, and Reddit have vibrant communities eager to help. Also, never underestimate the power of tutorials, blogs, and online courses.

Teaser: "In the world of coding, there's always a helping hand just a click away."

Now, dear reader, armed with these insights, you're ready to take your first steps into the world of programming! Remember, every coder, no matter how seasoned, once stood where you are now.

#programming101 #codingjourney #learntocode #programmingtips #beginnerprogrammer #codenewbie #logicincode #choosinglanguage #practicecoding #codingcommunity #codingresources #growthmindset #pythonvsjavascript #codinglanguages #startprogramming #codingadvice #codingwisdom #programmingblog #lifeofadeveloper

[newassignmenthelpaus]

Java Assignment Help

With a team of experienced Java programmers and educators, our service of Java Assignment Help offers comprehensive assistance in various aspects of Java programming. This includes help with coding, debugging, problem-solving, and understanding complex Java concepts. Whether you're a beginner struggling with basic Java syntax or an advanced programmer tackling intricate Java projects, this service can tailor its support to your specific needs. we offers a user-friendly platform where clients can submit their assignments or questions and receive timely, well-structured solutions. It not only assists with immediate tasks but also helps individuals build a strong foundation in Java for long-term success in the world of programming.

#JavaProgramming #CodingAssistance #JavaHomework #ProgrammingHelp #JavaTutor #JavaLearning #CodeDebugging #ProgrammingSolutions #JavaDevelopment #JavaExperts #ProgrammingTips #JavaProjects #JavaCommunity #JavaLearningResources

[jbacademy]

HOW TO DOWNLOAD & INSTALL ECLIPSE(IDE) || ECLIPSE IDE FOR JAVA || JAVA EDITOR

Unlocking Java's potential with Eclipse IDE! 🚀 Step 1: Visit eclipse.org. Step 2: Choose your OS version. Step 3: Download & install Eclipse. Step 4: Launch Eclipse, set up your workspace, and begin your Java coding journey with ease! 🖥️🔍🖋️ #EclipseIDE #JavaCoding"

click here

#JavaProgramming #EclipseIDE #JavaCoding #ProgrammingTips #CodingJourney #IDEforJava #TechEducation #JavaDevelopment #EclipseInstallation #CodingCommunity #LearnProgramming

[vinhjacker1]

Filling a PHP array dynamically means that instead of hardcoding the values, you're adding values to the array based on some logic, external input, or data sources. Here's a basic overview and some examples:

1. Create an Empty Array

You can create an empty array using the 'array()' function or the '[]' shorthand.

$dynamicArray = array(); // OR $dynamicArray = [];

2. Add Elements to the Array

You can add elements to an array in various ways:

Append to the array:

$dynamicArray[] = 'value1'; $dynamicArray[] = 'value2';

Add with a specific key:

$dynamicArray['key1'] = 'value1'; $dynamicArray['key2'] = 'value2';

3. Dynamically Filling the Array

Here's how you can fill an array based on various scenarios:

From a database (using PDO for this example)

$stmt = $pdo->query("SELECT value FROM some_table"); while ($row = $stmt->fetch()) { $dynamicArray[] = $row['value']; }

From a form (using POST method as an example):

if (isset($_POST['inputName'])) { $dynamicArray[] = $_POST['inputName']; }

Based on some logic:

for ($i = 0; $i < 10; $i++) { if ($i % 2 == 0) { $dynamicArray[] = $i; } }

This would fill $dynamicArray with even numbers between 0 and 9.

4. Tips and Best Practices

Sanitize external input: Always sanitize and validate data, especially when it's coming from external sources like user input, to ensure security.

Use associative arrays wisely: If you're using string keys, ensure they're unique to avoid overwriting values.

Check existing values: When adding to an array, you may want to check if a value already exists to avoid duplicates.

if (!in_array($value, $dynamicArray)) { $dynamicArray[] = $value; }

Using these methods and principles, you can effectively and dynamically fill a PHP array based on any set of conditions or data sources.

#PHPDevelopment #DynamicArrays #WebDevelopment #ProgrammingTips #DataHandling #PHPArrays #BackEndDevelopment #CodingBestPractices #WebProgramming #DatabaseIntegration #vinhjacker #mageplaza

[tradermade]

Learn how to build your first C++ WebSocket client with ease. https://tradermade.com/tutorials/how-to-build-your-first-cpp-websocket-client. Follow our step-by-step guide for real-time Forex, CFD, Crypto data retrieval with the powerful C++ language via WebSockets.

#cplusplus #websockets #codingjourney #programmingtips

[alexriley2993]

#structuralpatterns #javaprogramming #javaarchitecture #programmingtips #codinginspiration