13Jan/23

Solve the “Cannot read properties of undefined (reading ‘type’)” error with these simple fixes

If you’ve encountered the “jquery.min.js:2 Uncaught TypeError: Cannot read properties of undefined (reading ‘type’)” error, you’re likely trying to access a property of an object that is undefined. This error occurs when you try to access a property of an object that is undefined or null. This guide will discuss …

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13Jan/23

Solving the ‘tail: inotify resources exhausted’ Error on Ubuntu

The “tail: inotify resources exhausted” error usually occurs when you are using the tail command to follow a file that is being actively written to, and the inotify watch limit has been reached. To fix this issue, you can try increasing the inotify watch limit by modifying the /proc/sys/fs/inotify/max_user_watches file. …

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13Jan/23

Update Ubuntu using Apt & Cron

There are several methods to update Ubuntu. These methods include package updates via the desktop, the unattended upgrade script, and good old Apt. As the title suggests, this post explores the last option using Cron. Using the Apt command via Cron is mainly intended if you have installed a cut-down, …

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13Jan/23

How to set up CORS for an AWS Lambda Proxy REST API resource

Let’s see how you set up CORS using a Lambda Proxy API and AWS SAM. Heads up! This guide will also help fix a CORS error that fails in the browser but works in CURL. About CORS Cross-Origin Resource Sharing (CORS) is a way to tell browsers which domain, HTTP …

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13Jan/23

How to choose the right tool for your web scraping project?

Many people in different fields have employed Python to do web scraping. The most common purposes for this are data science and mining large amounts of structured or unstructured information from the Internet, which can be difficult without appropriate software tools. Python is excellent for web scraping because Python allows …

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