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Page 512 of my articles, tutorials, and thoughts
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Object comparison in JavaScript
# Comparing Objects in JavaScript: A Comprehensive Guide 🤝🔍 Do you find yourself struggling to compare objects in JavaScript? 🤷♂️ Are you tired of those unexpected results when comparing two objects with identical attribute values? 😫 Well, fret no mo
What does the exclamation mark do before the function?
🔍 What's the Deal with the Exclamation Mark Before the Function? ⁉️ Hey there, tech-savvy readers! 👋 Today, we're going to tackle a common question that many developers encounter when perusing through code snippets: what's the deal with the exclamation
How to get process ID of background process?
# 🤔 How to get process ID of background process? We all know the frustration of starting a background process in our shell script and not being able to track or control it effectively. So, how do we get the process ID (PID) of a background process from
Generating a UUID in Postgres for Insert statement?
# 📝 Tech Blog: Generating a UUID in Postgres for Insert Statement Are you looking to generate a UUID (Universally Unique Identifier) in Postgres to refer to each item in your database? You're not alone! Many developers face this common issue when trying
How to fix "sudo: no tty present and no askpass program specified" error?
# How to Fix the 'sudo: no tty present and no askpass program specified' Error? If you've encountered the frustrating 'sudo: no tty present and no askpass program specified' error while trying to compile sources using a makefile, don't worry! We've got yo
How does the "this" keyword work, and when should it be used?
📝 **Tech Blog: A Guide to Understanding the "this" Keyword in Programming** Welcome, fellow tech enthusiasts! Today, we dive into the intriguing world of the "this" keyword in programming. 🚀 Have you ever found yourself scratching your head, wondering
Where can I find documentation on formatting a date in JavaScript?
# Where Can I Find Documentation on Formatting a Date in JavaScript? 📅💻 Are you tired of trying to format dates in JavaScript and not finding the right documentation? You're not alone! Many developers struggle with this issue. But worry not, because we'
How to create a file in Linux from terminal window?
📝🐧 How to Create a File in Linux Terminal: A Simple Guide! 🚀 Are you a Linux newbie struggling to create a file using the terminal window? Don't worry, we got you covered! Creating a file in Linux can sometimes feel like solving a challenging puzzle, s
How do I convert a float number to a whole number in JavaScript?
# How to Convert a Float Number to a Whole Number in JavaScript 🤔💭 Are you trying to convert a float (decimal) number to a whole number (integer) in JavaScript? Look no further! In this guide, we'll walk you through two standard methods: truncating and
linux command to get size of files and directories present in a particular folder?
📝 **Title: Supercharge Your Linux Skills: How to Get the Sizes of Files and Directories** *** Do you ever find yourself wondering how to quickly check the sizes of files and directories in Linux? 🤔 Don't worry, you're not alone! This can be a tricky tas