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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Ubuntu Snap is an application framework that makes installing and managing software on your system easier. Not only does this provide the easiest way to access your favourite open-source applications, but it also ensures you have the latest version at all times. With Ubuntu Snap, even those new to Linux …
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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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GNU nano is a great text editor for developers who work on Linux, but did you know it can run on Windows too? This guide will show you how to install GNU nano on Windows to make your text editing experience seamless. Let’s get started! To install nano on Linux, …
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Let’s find out how you can protect your Docker WordPress site using CrowdSec. You can now protect your WordPress site like a pro in a few simple steps! This guide assumes that you are running a WordPress Docker container that exists behind a reverse proxy. You need to skip one …
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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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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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As we enter 2022, you might be looking for a new job. The Great Resignation proves beneficial to job hunters or switchers, as employers are willing to provide higher pay and more benefits to stem labor shortages. Now is an excellent time for anyone wanting to launch, boost, and even …
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OpenFaaS (Function as a Service) is a popular serverless framework. However, unlike other serverless function providers, OpenFaaS has very few restrictions on providing and receiving data. This guide will show you the primary differences between the Classic and of-watchdog templates. Let’s get started! OpenFaaS provides two types of templates: Classic Watchdog …
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This guide will show you how to add requirements and dependencies for a Python project using OpenFaaS. Python dependencies are software components that your project needs for it to work. You can manually use PyPI (the Python Package Index) to provide packages that you need, but OpenFaaS can automate this …
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