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Page 514 of my articles, tutorials, and thoughts
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Convert a Unix timestamp to time in JavaScript
# Converting Unix Timestamp to Time in JavaScript š So, you've got a Unix timestamp and you want to convert it to the actual time in JavaScript? You've come to the right place! In this guide, we'll explore some common issues, provide easy solutions, and
Quickly create a large file on a Linux system
# Title: šØ Quickly Create a Large File on a Linux System: The Need for Speed! ## Introduction š Do you find yourself in a constant struggle when it comes to creating large files on your Linux system? Are you tired of waiting for ages just to test your
How do I find out which DOM element has the focus?
# How to Find Out Which DOM Element Has the Focus š Hey there tech enthusiasts! Are you having trouble determining which DOM element currently has the focus in your JavaScript code? š¤ No worries! I'm here to help you out with this common issue. ## The
How to add a class to a given element?
š Blog Post: How to Add a Class to a Given Element š»š Howdy tech enthusiasts! š Are you facing a challenge when it comes to adding a class to a particular element? Don't fret! šŖ We've got you covered with this easy-to-follow guide that will have your
What is the purpose of the var keyword and when should I use it (or omit it)?
# š The Purpose of the `var` Keyword in JavaScript š š Hey there, JavaScript enthusiasts! šāØ Have you ever wondered what the purpose of the `var` keyword is in JavaScript? š¤ Today, we'll dive deep into this topic to answer all of your burning questio
Aborting a shell script if any command returns a non-zero value
\# Automating Error Handling in Bash Shell Scripts: Aborting on Non-Zero Return Values Are you tired of manually checking the return value of each command in your Bash shell script? We've got you covered! In this article, we'll explore an easy and efficie
JavaScript set object key by variable
# JavaScript: Setting Object Key by Variable šļø Are you trying to set an object key using a variable in JavaScript? You're not alone! This is a common issue that many developers face when working with objects and arrays. But fret not, because I'm here to
performing HTTP requests with cURL (using PROXY)
š Hello there! Welcome to my tech blog! Today, I'm here to help you with a common issue when performing HTTP requests using cURL with a proxy. š š Let's dive right into the problem. You have a proxy address: `125.119.175.48:8909`, and you want to perfo
How to have the cp command create any necessary folders for copying a file to a destination
š **How to Have the `cp` Command Create Any Necessary Folders for Copying a File to a Destination** š Copying files is a common task in the world of tech, but what happens when you try to copy a file to a folder that may or may not exist? You might enco
Linux: copy and create destination dir if it does not exist
# š§ Linux: Copy and Create Destination Directory if it Does Not Exist š So, you want to copy a file in Linux but also create the destination directory if it doesn't exist, huh? Well, you're in luck! š ## The Challenge š¤ A user from our tech communi