Posts - Page 106 (page 106)
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5 min readTo retrieve all posts by a specific category in WordPress, you can use the built-in function get_posts() along with the WP_Query class. Here's how you can accomplish this:First, you need to find the category ID for the desired category. You can do this by navigating to the "Posts" section in your WordPress dashboard, clicking on "Categories," and locating the desired category. Note down its ID.
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8 min readIn Laravel, middleware acts as a bridge between the request and response. It allows the modification or filtering of incoming requests to your application. Custom middleware can be created in Laravel to add extra functionality to the middleware pipeline.To create a custom middleware in Laravel, you need to follow these steps:Open your Laravel project and navigate to the app/Http/Middleware directory. This is where all your middleware files are stored.
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6 min readIn Laravel, event handling and broadcasting allow you to create a system to manage and dispatch events within your application. Event handling provides a way to define and trigger events, while broadcasting allows you to share those events with other parts of your application or external services.To implement event handling in Laravel, you need to follow these steps:Define Events: Create event classes that extend the Illuminate\Foundation\Events\Dispatchable class.
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6 min readTo install FuelPHP on 000Webhost, you can follow these steps:Start by signing up for an account on 000Webhost if you don't already have one. After signing up, log in to your 000Webhost account and go to the control panel. In the control panel, locate the "Website" section and click on "Upload Own Website." You will be redirected to the file manager. Here, you can either upload your FuelPHP project or create a new one if you haven't already.
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7 min readTo add a custom navigation sidebar in WordPress, you can follow these steps:Open your WordPress dashboard and navigate to the "Appearance" tab.Click on "Widgets" from the dropdown menu.On the Widgets screen, locate the "Navigation Menu" widget and click on it.Drag and drop the navigation menu widget into the desired sidebar area.Expand the widget by clicking on the arrow icon.
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5 min readLaravel's task scheduler is a feature that allows you to automate recurring tasks in your Laravel application. It provides a clean and fluent syntax for defining your task schedules.To use Laravel's task scheduler, you need to follow these steps:Create a new command: First, you need to create a new command that defines the task you want to automate. This command should extend the Illuminate\Console\Command class and implement the handle() method, which contains the logic of your task.
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9 min readTo launch Laravel on HostGator, you need to follow these steps:Login to your HostGator cPanel: Access your HostGator hosting account and navigate to the cPanel dashboard. Create a new database: Under the "Databases" section, click on "MySQL Databases." Create a new database and note down the database name and credentials (database name, username, and password).
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13 min readTo implement a questions and answers block in WordPress, you will need to follow a few steps:First, log in to your WordPress admin panel and navigate to the page or post where you want to add the block. Click on the "+" icon to add a new block, and search for "Questions and Answers" block or similar variations. Different WordPress themes and plugins may have different names for this block. Once you find the desired block, add it to your content area by clicking on it.
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7 min readIn Laravel, there are several ways to handle errors and logging to ensure smooth error handling and effective debugging. Here are the key aspects:Error Handling:Laravel provides an Exception Handler class (App\Exceptions\Handler) which allows you to handle exceptions thrown during the execution of your application.It includes methods like report() and render(). The report() method is responsible for logging or recording exceptions, while the render() method formats the exception for display.
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4 min readLaravel offers a wide range of helper functions that can significantly simplify development tasks. These helper functions are globally available throughout your Laravel application, allowing you to leverage their functionality and make your code more concise.To use Laravel helper functions, you need to ensure that you have a Laravel project set up and running. Once you have a project, you can start utilizing these helper functions in your code.
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9 min readDeploying Discourse on GoDaddy is a process that involves setting up a Discourse forum on a GoDaddy web hosting account. Discourse is a popular open-source platform for creating online discussion forums.To get started, you need a GoDaddy hosting plan that supports Ruby on Rails, as Discourse is built on this framework. Once you have the hosting plan, follow these steps to deploy Discourse on GoDaddy:Install Ruby: Discourse requires Ruby to run.
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20 min readWhen encountering a "fatal error" in WordPress, there are a few steps you can take to resolve it. Here's what you can do:Identify the error: WordPress usually displays a message indicating the fatal error along with the file causing it. Take note of this message as it can provide essential information for troubleshooting. Disable themes and plugins: In some cases, a theme or plugin conflict can cause a fatal error.