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Latest Articles
How can I echo a newline in a batch file?
š„ š» š Title: "Getting a Fresh Start: How to Echo a Newline in a Batch File" Introduction: Hey there, tech enthusiasts! Have you ever found yourself in a sticky situation with your batch file output? We've got your back! In this exciting blog post, we
How do I run Redis on Windows?
# Running Redis on Windows: Easy Solutions for Redis Enthusiasts! š Redis is a powerful and popular in-memory data structure store that offers blazing-fast performance and versatility. However, if you're a Windows user, you might have stumbled upon the c
Best way to strip punctuation from a string
# The Art of Stripping Punctuation: Simplifying Your Strings š„āļø Are you tired of dealing with pesky punctuation marks that cause chaos in your strings? Have no fear, for we have a solution that will strip those buggers away and leave your texts clean an
Purge or recreate a Ruby on Rails database
# Purge or Recreate a Ruby on Rails Database: A Simple Guide š So, you have a Ruby on Rails database that's full of data, and you're now considering deleting everything and starting from scratch. Should you purge the database or recreate it? š¤ Well, my
How do I use raw_input in Python 3?
# How to Use `input()` in Python 3 šš” **Have you recently encountered an error while trying to use `raw_input()` in Python 3?** Don't worry! You're not alone. The good news is that `raw_input()` has been replaced with `input()` in Python 3. š In this
What is the "right" JSON date format?
# The Ultimate Guide to the "Right" JSON Date Format š Date formats in JSON can be confusing, right? Some use timestamps, others use ISO 8601, and there's even a quirky .NET format. With so many options, it's easy to feel overwhelmed. But fear not! In th
How do I write JSON data to a file?
# How to Write JSON Data to a File šš¾ So, you have some shiny JSON data in a dictionary called `data`, and you want to save it to a file. Sounds simple, right? But wait, it seems like you've encountered some issues and received a nasty `TypeError`. Don'
Parse JSON in JavaScript?
# How to šŖļø Parse JSON in JavaScript? Are you struggling to parse a JSON string in JavaScript? š¤ Don't worry, we've got you covered! In this guide, we'll discuss common issues faced while parsing JSON and provide you with easy solutions. So, let's dive
Evaluate expression given as a string
# Evaluating Expressions in R using the `eval()` Function Do you ever find yourself wanting to evaluate an expression in R that is provided as a string? š Well, you're not alone! It's a common case when we need to perform calculations based on dynamical
How to check if object (variable) is defined in R?
# How to Check if an Object is Defined in R? Have you ever encountered an error in R because you tried to check if a variable is defined, only to be met with an "object not found" error message? Frustrating, right? But fret not! In this guide, we'll explo