Enable error reporting in joomla

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Sometime is not easy to find the site issues. So we must have to enable the error reporting while in development. Joomla uses PHP and when PHP has problems, it reports them to you.

Here is short tutorial for enable error reporting in joomla.

1- Go to Site > Global Configuration > Server > Error Reporting.
2- You have five choices: System Default: this allows error reporting to be determined by the php.ini file on your server. Development will show all error reporting.

System Default this allows error reporting to be determined by the php.ini file on your server.
None will disable all error reporting.
Simple will show Errors and Warnings but won’t show Notices.
Maximum will show Errors, Warnings and Notices.
Development will literally overwhelm you with feedback. If you’re not a developer, please don’t use this option.

 

Disble error reporting in joomla

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Sometime is not easy to find the site issues. So we must have to enable the error reporting while in development. Joomla uses PHP and when PHP has problems, it reports them to you. However, often these errors will appear on your site and will be visible to visitors. So we must have to disable theme.

Here is short tutorial for enable or disable error reporting in joomla.

1- Go to Site > Global Configuration > Server > Error Reporting.
2- You have five choices: System Default: this allows error reporting to be determined by the php.ini file on your server. None will disable all error reporting.

System Default this allows error reporting to be determined by the php.ini file on your server.
None will disable all error reporting.
Simple will show Errors and Warnings but won’t show Notices.
Maximum will show Errors, Warnings and Notices.
Development will literally overwhelm you with feedback. If you’re not a developer, please don’t use this option.

How to change continue reading link text in wordpress

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How to change continue reading link text in wordpress. In this tutorial I will show you how you can change the “continue reading” text in wordpress. If you want to modify continue reading link with Read more , you can use this function in your functions.php file.

function my_code_excerpt_more( $more ) {
return ‘ ‘ . __(‘Read More’, ‘your-text-domain’) . ‘‘;
}
add_filter( ‘excerpt_more’, ‘my_code_excerpt_more’ );

May be your theme does have another text except “continue reading”, so this trick also will work for those.

How to change length of post excerpt in wordpress theme

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How to change length of post excerpt in wordpress theme

To change the length of the post excerpt in a WordPress theme, you can modify the theme’s functions.php file. First, access the functions.php file by navigating to Appearance > Theme Editor in your WordPress dashboard. Then, add the following code to the file:

function custom_excerpt_length($length) {
return 30; // Change 30 to the desired number of words
}
add_filter('excerpt_length', 'custom_excerpt_length');

This code will adjust the default excerpt length. The 30 can be changed to any number, depending on how many words you want your excerpt to display. Once you save the changes, the new excerpt length will be applied across your site. Make sure to back up your functions.php file before editing to prevent any issues. Alternatively, some themes allow you to modify excerpt length directly through the theme customizer or settings panel.

How to use post excerpt in WordPress Twenty Fifteen theme

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How to use post excerpt in WordPress Twenty Fifteen theme

To use post excerpts in the WordPress Twenty Fifteen theme, you first need to enable them in your posts.

By default, the theme shows full content on the homepage and archives, but you can change that by manually setting an excerpt.

When editing a post, scroll down to the “Excerpt” field in the post editor and add a custom summary or short version of your content.

If this field is not visible, enable it by clicking on “Screen Options” at the top of the editor page and checking the box for “Excerpt.

” Once you’ve added your excerpt, the Twenty Fifteen theme will automatically display it in the post list on your homepage or archive pages, instead of the full content.

This is especially useful for creating clean, easy-to-navigate layouts with summaries of your posts.

Additionally, you can customize the appearance of excerpts via the theme’s settings or by editing the theme’s files, such as index.php or archive.php, to control how excerpts are shown.

WordPress blog excerpt not working in Themes

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Some of the themes in wordpress does not display excerpt on blog page, category pages or archive pages. This is because theme does not include the experts code in the theme file.

This is a very simple tutorial that anyone can implement and take advantage of this built-in feature. The benefit of implementing this tutorial is that it decreases page load time and it increases the pageview count.

So we will have to update theme as per our need. For this process we will have to edit index.php file, archive.php file, and category.php file and find the code

<?php the_content(); ?>

If this is there then replace it with

<?php the_excerpt(); ?>

 

How to reset admin password in Magento 2

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This is easy and complicated too!! There are two different methods to restore your admin password. The first one is quite easy while the second is more complicated..

In the first solution there is you need to reset password your email address stored in magento site.For this you need to open the admin panel of your store and click on the «Forgot your password?» link. Then, fill in your email address associated with the admin account and hit the «Retrieve Password» button.

In a moment, you’ll receive receive an email with the link that allows you to reset your current password or set a new one. Click on that and add your new password.

The second method is little complicated using phpMyadmin. First, you need to login to cPanel if you have one installed. Then, in the «Databases» section of the cPanel, select the phpMyAdmin link and copy the following sql query:
UPDATE admin_user SET password = CONCAT(SHA2('xxxxxxxYourNewPassword', 256), ':xxxxxxx:1') WHERE username = 'admin';

The xxxxxxx character sequence is a cryptographic salt.
it is saved in app\etc\env.php file


array (
'key' => '763701df77e6cba98d5e9a1bb3d935cv', //cryptographic salt
),
...

Invalid credentials for ‘https://repo.magento.com/packages.json’, aborting

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Invalid credentials for ‘https://repo.magento.com/packages.json’, aborting

The error message “Invalid credentials for ‘https://repo.magento.com/packages.json‘, aborting” typically occurs when trying to authenticate with Magento’s Composer repository using incorrect or missing credentials. This issue often arises due to an incorrect username or password in your auth.json file or when your Magento Marketplace API keys are not properly configured. To resolve this, ensure that your authentication details are correct by verifying your public key (as the username) and private key (as the password) from your Magento Marketplace account. Then, update your Composer authentication using the following command:

composer config --global --auth http-basic.repo.magento.com your-public-key your-private-key

After updating the credentials, try running the Composer command again. If the issue persists, consider clearing Composer’s cache using composer clear-cache and ensuring that your network connection is stable.

How to enable star rating in Magento2

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How to enable star rating in Magento2

The star rating enable is easy process in magento2. Follow below steps :

Login into Admin Panel then go to

Stores -> Attributes -> Rating
Click on Price, Value, Quality Row and Checked Is Enable Checkbox from page and also set Visibility for your required store.

Save Rating and your ratings are display.

Clear cache and check in product details page.

magento2 CMS pages 404 error

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Magento2 CMS pages 404 error

Today I will show you, how you can fix the magento2 CMS pages 404 error. I got many times this issue while working on the magento 2 site. So finally I think, the fixes tricks may can help other person. This issue occurred due to single mode of the magento2 site.  Please follow below steps :

  1. Disable single store mode (admin>stores>configuration>general>general)
  2. Assign a store view to the CMS page.
    • go to your cms pages ( admin>content>pages)
    • edit the page which gives you the 404 message
    • Set the store view to “All Store Views”
    • save the page
  3. enable single store mode(admin>stores>configuration>general>general) (If you don’t want to site be single mode then leave this step)
  4. refresh cache (admin>system>cache management)

 

That’s all!!