Monitor Docker Containers with Dozzle

64 of #100DaysOfCode 🚀 Solved LeetCode 46 – Permutations using the Recursion and in-place backtracking (swap) approach. 🔹 Instead of using extra space like visited[], I used swapping to generate permutations efficiently. 🔹 Fixed each index and tried all possible elements using recursion. 🔹 Backtracking (swap back) helped explore all possibilities without extra memory. 💡 Key Learning: Backtracking becomes more powerful when optimized with in-place operations — cleaner and faster! ⚙️ Time Complexity: O(n × n!) 📦 Space Complexity: O(n) (recursion stack) #leetcode #dsa #cpp #backtracking #codingjourney #programming #100daysofcode

Real talk: You keep adding console logs but still can’t find the issue. Too much noise. No direction. Fix: - Log specific values only - Trace one flow at a time - Remove useless logs Good debugging is focused. #Programming #Debugging #DevTips #WebDev

Real talk: Your pagination breaks when new data is added. Users see duplicates or miss items. Fix: - Use cursor-based pagination - Sort by stable field (like created_at) - Avoid offset for changing data Stable pagination = consistent results. #Programming #Backend #APIs #DevTips

Cleaner code starts with better choices: In C#, switch expressions make intent clearer, reduce boilerplate, and improve readability compared to bulky legacy switch statements. When the logic is simple, the syntax should be too. #CSharp #DotNet #Programming #CleanCode #SoftwareDevelopment #DeveloperTips #CodeReadability

𝐓𝐞𝐜𝐡 𝐓𝐢𝐩𝐬 𝐖𝐞𝐞𝐤 1 : 𝐁𝐞𝐭𝐭𝐞𝐫 𝐝𝐚𝐭𝐚 𝐡𝐚𝐛𝐢𝐭𝐬 𝐬𝐭𝐚𝐫𝐭 𝐡𝐞𝐫𝐞. 𝐒𝐚𝐯𝐞 𝐭𝐡𝐢𝐬 𝐬𝐨 𝐲𝐨𝐮 𝐝𝐨𝐧'𝐭 𝐟𝐨𝐫𝐠𝐞𝐭 𝐢𝐭 𝐝𝐮𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐧𝐞𝐱𝐭 𝐩𝐫𝐨𝐣𝐞𝐜𝐭! Avoid creating "Calculated Columns" whenever possible; they eat up your file’s memory. Use Measures instead. Measures are calculated on the fly based on your filters, keeping your report lean and your performance snappy. #DataTips #TechSeries #AnalystLife #LearnData #Programming #SoftwareEngineering #DataStrategy #DataDriven

🚀 Day 4: C Programming Journey Today I explored how control statements guide the flow of execution in a program. 🔹 Conditional Statements: if...else, else...if, switch 🔹 Looping Statements: for, while, do...while 🔹 Jump Statements: break, continue, return, goto Each plays a vital role in decision‑making, repetition, and flow control — forming the backbone of structured programming. #CProgramming #CodingJourney #LearningSeries #SoftwareDevelopment #ProgrammingBasics #CodeFlow

Spent time today revisiting core problem-solving fundamentals. Covered arrays, time complexity and solved problems like Two Sum and Best Time to Buy and Sell Stock. What stood out: - Brute force is easy to think, but inefficient - Optimization comes from changing the way you think, not hurst coding faster - Patterns like hashing and tracking minimum values simplify problems a lot Still early in the journey, but consistency is the focus #software #softwaredevelopment #dsa #programming #learninginpublic

Subtree of another tree Approach: If subRoot is null - return true If root is null - return false If values match - check isIdentical(root, subRoot) If identical - return true Else - check left and right: isSubtree(root.left, subRoot) isSubtree(root.right, subRoot) Return true if found anywhere, otherwise false TC: O(N*M) -- n =no. of nodes in root, m = no. nodes in subRoot (worst case) SC: O(h) -- height of tree ( O(N) -- skewed tree || O(logN) -- balanced tree) #coding #programming #DSA #Consistency #Leetcode #CodingJourney

emplace_back(...) and push_back(...) are not always interchangeable. emplace_back(...) Builds the object directly inside the container by forwarding constructor arguments. push_back(obj) Adds an existing object to the container, with a copy or move depending on what is passed. This difference is often minor, but it matters more when: → objects are expensive to construct or copy → the code is performance-sensitive → you want clearer intent in the code Do you have a team guideline for when to use emplace_back versus push_back? #cpp #cplusplus #performance #stl #cleancode #softwareengineering #programming