Latest
Sunday, 2 November 2025
Art of War: 10 Sun Tzu Principles to Win in Everyday Life
Learn how to apply Sun Tzu's timeless *Art of War* strategies to personal challenges. From outsmarting rivals to conquering fears, these principles help you succeed. Transform your daily life with practical, battle-tested wisdom.
Thursday, 28 November 2024
How to setup Raspberry Pi Server: SSH Keys, PuTTY, and Git Integration
Setting up a secure headless Raspberry Pi server is becoming more and more intuitive. Here are the key steps and time-saving tricks you need to know. Learn proper SSH key configuration, PuTTY setup tricks, and seamless GitHub repository integration for efficient development.
Thursday, 21 November 2024
How Much Power Does Your Fluid System Need? Quick Power Calculator Guide
Get a quick estimate of the power needed for your fluid system - from theoretical hydraulic power to real-world requirements. Free calculator for fast engineering calculations.
Thursday, 1 August 2024
Slow Productivity: The Key to Meaningful Accomplishment
Discover how embracing slow productivity can lead to better work-life balance and higher quality output. Learn practical strategies to overcome burnout and achieve sustainable success in knowledge work.
Thursday, 20 June 2024
Turning Ideas into Business: A Solopreneur's Guide
Learn how to transform your ideas into a successful business by targeting the right audience and following key principles for solopreneur success.
Tuesday, 18 June 2024
[SOLVED] OmitWithTag Type error when runing npm run build
How to resolve OmitWithTag type errors when building a Next.js 13 project with App router.
Sunday, 9 June 2024
[SOLVED] Tailwind CSS Build Issues in Next.js 13 with the App Router
In this blog post, we address an issue encountered when integrating Tailwind CSS with Next.js 13 using the App Router.
Tuesday, 4 June 2024
[SOLVED] Setting Up Next.js App with GitHub in 5 minutes
A quick guide to create a Next.js app and connect it to a private GitHub repository, avoding errors like 'Repository not found' or 'remote origin already exists'.
Monday, 20 May 2024
[SOLVED] Adsense Not Working On NextJS 13 Blog
How to fix Adsense not showing on a NextJS 13 blog using the app Router.
Monday, 20 May 2024
Developers Connecting on X? Let's run this experiment.
A collective approach for developers to grow their X followers.
Sunday, 19 May 2024
Should You Use Credit-Based Payment Systems in Digital Services?
Credit-based payments can be a beneficial choice in many scenarios. They often provide flexibility, help reduce costs, and can boost user engagement. This makes them a potentially effective option for digital content, e-learning, gaming, and SaaS platforms.
Sunday, 12 May 2024
Why We Think We're Always Right
Discover how our own thinking tricks us into believing we're always right, influencing our choices and views.
Saturday, 11 May 2024
Syntax Highlighting for Markdown in Next.js 13 (The Right Way)
Enhance your Next.js 13 project with this detailed guide on implementing PrismJS for dynamic syntax highlighting in Markdown-rendered content.
Saturday, 11 May 2024
TypeScript Is Here to Stay
Explore why TypeScript is capturing developers' interest despite criticism. This post dives into TypeScript's robust type system, its advantages for project scalability, and its growing popularity as evidenced by GitHub trends.
Saturday, 27 April 2024
Automating Interactive Bash Scripts with Expect
Learn how to automate interactive Bash scripts using Expect, an essential tool for scripting automated interactions with programs that require user input.
Saturday, 27 April 2024
Common Pitfalls to Avoid in ReactJS, CSS, and Ionic Framework
Explore common pitfalls in ReactJS, CSS, and Ionic development and learn how to avoid them to build more robust applications and save your time.
Friday, 26 April 2024
Bash Commands You Should Master (Even in the GPT Era)
Explore essential Bash commands that every linux system administrator should master. This guide provides examples to enhance efficiency in Linux environments for those looking to streamline their command-line skills.
Wednesday, 4 October 2023
Uncaught SyntaxError: Identifier 'originalPrompt' has already been declared (at prompt.js:1:1)
Embark on a journey to unravel the mystery of the SyntaxError in prompt.js.
Wednesday, 13 September 2023
How Much Time Does It Take to Become Wealthy?
Have you ever wondered how long it would take you to become rich? Do you have a specific goal in mind, such as a certain net worth, income level, or lifestyle? Or are you just curious about the possibilities and opportunities that wealth can offer?
Thursday, 1 June 2023
Patterns of fraudolent stocks - Part I
Fraudulent patterns in the stock market can cost you money and ruin your investments. In this post I am going to explore one of this patterns in 6 different phases.
Tuesday, 2 May 2023
[SOLVED] Error: Failed to collect page data for /[variable]
If you encounter the error 'Failed to collect page data for /[variable]' when you deploy your Next.js app on Vercel, it means that your app is trying to generate a page for a dynamic route but it fails. Here's how I fixe this error.
Tuesday, 4 April 2023
Problem Solving: A Checklist For Programmers
Problem solving is a vital skill for programmers, as they often have to create solutions for complex and novel challenges. It involves breaking down a problem into smaller and manageable parts, applying logic and reasoning, testing and debugging, and evaluating the outcomes. The following checklist is based on my personal experience and useful tips for solving competitive programming challenges.
Friday, 31 March 2023
Problem Solving 101: A Beginner's Guide
Problem solving is a crucial ability that can be applied in any profession as well as in our daily life. Various fields such as engineering, business, medicine, mathematics, computer science, philosophy, and social organization have their own specialized techniques and methods. Let's explore the general problem-solving process more in details.
Friday, 24 March 2023
[SOLVED] Problem with Keystore during bubblewrap build for PWA export to Google Play
Keystore and Key are successfully generated by bubblewrap init first, but something goes wrong duirning build. A simple workaround made it work very quickly.
Thursday, 9 March 2023
How to pass custom parameters to Stripe payment links?
An easy way to pass user defined parameters to Stripe payment links without using hooks and fetch them later.
Thursday, 9 March 2023
Store/Update state object after asynchronous changing its value in ReactJS
State variables can be changed as soon as they change values. Here's how to do it using useCallback() function.
Monday, 6 March 2023
Sort Map Object in Javascript by values
A simple one-liner to convert a Javascript/Typescript Map Object to an array sorted according to the Map's value.
Wednesday, 11 January 2023
[SOLVED] YARN create react app not working: the nearest package directory...
ERROR: the nearest package directory doesn't seem to be part of the project declared in [...]
Thursday, 15 December 2022
[CODE] Integer partition function in Python (recursive and iterative)
The integer partition function p(n) is the number of ways of writing n as a sum of positive integers, where the order of the summands does not matter. Let's see how to implement it recurively and iteratively.
Tuesday, 8 November 2022
From recursive to iterative functions (step by step)
Recursive and iterative algorithms are two ways of solving problems. A recursive algorithm calls itself repeatedly until it reaches a base case, while the iterative one uses a loop to repeat operations until a condition is met. Both can achieve the same results but have different advantages and disadvantages. In this article, we will see how to turn a recursive into an iterative function step-by-step.
Saturday, 22 October 2022
Bellman-Ford algorithm [Python Code]
The Bellman-Ford algorithm finds the shortest path from a given source node to all other nodes allowing edges with negative weights. Here's a ready to use Python code implementing it.
Friday, 6 May 2022
[SOLVED] Cannot import name 'environmentfilter' from 'jinja2'
I got this problem after installing Voilà from the Anaconda Terminal. Fixed by simply adjusting Jinja2 version using the pip command below.
Friday, 6 May 2022
[Solved] Failed to load ApplicationContext. BeanCreationException...
Error creating bean with name '...'. IllegalArgumentException: warning no match for this type name. [Java, Spring Boot, JUnit]
Monday, 28 March 2022
[SOLVED] Hyperopt Early Stopping
Hyperopt is used for black-box optimization. Let's see how to set up conditions for early stopping once results are satisfying enough.
Wednesday, 23 March 2022
Calculate correlation coefficient between arrays of different length
Can the Pearson coefficient be computed between two numeric arrays, if these have different size? Let's what does it mean.
Saturday, 5 March 2022
[SOLVED] Fatal error: Uncaught TypeError: get_class(): Argument #1 ($object) must be of type object, null given […] in crayon_langs.class.php on line 414
Solving error message of the Wordpress Plugin 'Crayon Syntax Highlighter'
Tuesday, 22 June 2021
[SOLVED] Failed to load ApplicationContext. NoSuchBeanDefinitionException...
When executing any of the JUnit test cases within the Spring Framework in Eclipse a NoSuchBeanDefinitionException is arising. 'No qualifying bean of type ... available: expected at least 1 bean which qualifies as autowire candidate'. Fixed by replacing test class annotation as follows.
Tuesday, 2 March 2021
Setting up a Java development environment in 3 steps on Windows
Set up a Java development (tested here on Windows 10) using Chocolately, JDK and Gradle and an IDE of your choice.
Thursday, 3 December 2020
[SOLVED] Error: 'File not found' in Texmaker on Windows 10 [LateX]
Solving this error message on Texmaker 5.0.4 using Miktex 20.11