Dimas Maulana

Your provided code snippet appears to be a Bash script that checks if the TARGET_PATH environment variable is empty and, if so, sets it to ~/go by appending an export statement to the .bashrc file. This is a common technique to ensure that environment variables are set with default values if they are not already defined.

Here’s a breakdown of what the code does:

1. if [[ -z "${TARGET_PATH}" ]]; then: This line checks if the TARGET_PATH environment variable is empty (i.e., its value is not set). The -z flag is used to test if a string is empty.

It looks like you are trying to check if a specific directory is included in the PATH environment variable in a Bash script. The code you provided is almost correct, but it has a small issue. You can modify it as follows to make it work correctly:

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CHECK_PATH="/root/go/bin"

if [[ ":$PATH:" == *":$CHECK_PATH:"* ]]; then
    echo "Path found in PATH environment. Skipping configuration..."
else
    echo "Path not found in PATH environment. You may need to add it."
fi

Here’s a breakdown of the changes made:

Sometimes in React, you may need to render empty space or create gaps between elements. There are several ways to achieve this, and one common method is to use HTML entities like   within your JSX code. In this article, we’ll explore how to render empty space in React using various techniques.

1. Using HTML Entities

As mentioned in the question, you can use HTML entities like   to render empty space in React components. Here’s an example:

In the world of Go programming, adhering to idiomatic coding practices is highly valued. One of these practices pertains to the naming of collection repository or folder names. The Go community recommends using the singular form for such names, and this convention is followed consistently in various Go projects. Let’s take a closer look at this best practice.

Singular vs. Plural

When organizing your Go packages into repositories or folders, you’ll often find situations where you have multiple related packages that belong to a common category. Examples could include packages for various utilities, components, or modules. In such cases, it’s recommended to use the singular form for the repository or folder name.

If you want to hide menu bar icons on your Mac, you can use the “Hidden Bar” app from the Mac App Store. Here’s a step-by-step guide on how to do this:

1. Open the Mac App Store: Click on the App Store icon in your Dock or use Spotlight search (Cmd + Space, then type “App Store”) to open the Mac App Store.

2. Search for Hidden Bar: In the App Store, use the search bar in the top right corner to search for “Hidden Bar.”

Collabora Online is an open-source office suite that can be integrated with Nextcloud to provide collaborative document editing features. In this guide, we will walk you through the process of setting up Collabora Online CODE on Nextcloud using Docker.

Please note that this guide assumes you have Docker installed on your server and have Nextcloud already set up. If not, make sure to install Docker and set up Nextcloud before proceeding.