I deleted by mistake my whole hard disk and now I can’t reinstall macOS using Recovery Mode

In order to fix my problem I started my MacBookPro in Internet Recovery Mode, then I tried to create again the partitions/volumes using Disk Utility and I tried through the Terminal too, but so far I didn’t have luck.

I’m getting this error when I try to install macOS:
error message: target volume failed

I leave here the result of diskutil list. (If you need more information, please let me know to update this post.)

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Thank you so much for your time <3

PS: Sorry for my English. It isn’t my mother language.

How do I recover deleted text messages and attachments Android Plus?

How do I recover deleted text messages and picture attachments on the Android 10 Plus??? While attempting to delete a text ad, I did not notice that every message in my log was checked and I deleted my entire text history.

mac – Traces of deleted user remain in /var/folders – how to ensure all traces are gone?

I am on MacOS Catalina on a Macbook Pro.

I created the account “testuser”, deleted it (it does NOT remain, when I checked via sudo dscl .list /Users but in /var/folders I have:




I assume that 12 is the folder for the now-deleted account, in addition to zl and zz for my user account (John Doe, not my real name, just a placeholder on here for my privacy).

How can I know the user account’s been fully deleted, especially as when I deleted it I didn’t choose the option to make a backup?

Why is my Custom User Meta deleted on Profile Update?

I have problems with my custom user fields on updating the user profile withing the /wp-admin/user-edit.php. The values of the huna and ki field are deleted. The validation and altUserID still show up correctly. Where is my error in the code? Thanks for your help!

Before Updating the User

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After Updating the User

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My Code

add_action( 'show_user_profile', 'extra_user_profile_fields' );
add_action( 'edit_user_profile', 'extra_user_profile_fields' );

function extra_user_profile_fields( $user ) { ?>
    <h3><?php _e("Magic Link", "blank"); ?></h3>

    <table class="form-table">
        <th><label for="Secret">Secret</label></th>
            <input type="text" name="secret" id="secret" value="<?php echo esc_attr( get_the_author_meta( 'huna', $user->ID ) ); ?>" class="regular-text" /><br />
        <th><label for="Key">Key</label></th>
            <input type="text" name="key" id="key" value="<?php echo esc_attr( get_the_author_meta( 'ki', $user->ID ) ); ?>" class="regular-text" /><br />
        <th><label for="Validation">Validation</label></th>
            <input type="text" name="validation" id="validation" value="<?php echo esc_attr( get_the_author_meta( 'validation', $user->ID ) ); ?>" class="regular-text" /><br />
        <th><label for="Validation">Welcome Screen</label></th>
            <input type="checkbox" name="welcome" id="welcome" value="<?php echo esc_attr( get_the_author_meta( 'welcome', $user->ID ) ); ?>" class="regular-text" /><br />



    <table class="form-table">
        <th><label for="altID">Alternate ID</label></th>
            <input type="text" name="altUserID" id="altUserID" value="<?php echo esc_attr( get_the_author_meta( 'altUserID', $user->ID ) ); ?>" class="regular-text" /><br />
<?php }

add_action( 'personal_options_update', 'save_extra_user_profile_fields' );
add_action( 'edit_user_profile_update', 'save_extra_user_profile_fields' );

function save_extra_user_profile_fields( $user_id ) {
    if ( !current_user_can( 'edit_user', $user_id ) ) { 
        return false; 
    update_user_meta( $user_id, 'huna', $_POST('huna') );
    update_user_meta( $user_id, 'ki', $_POST('ki') );
    update_user_meta( $user_id, 'validation', $_POST('validation') );
    update_user_meta( $user_id, 'welcome', $_POST('welcome') );
    update_user_meta( $user_id, 'altUserID', $_POST('altUserID') );

How do I permanently remove all deleted pages Google (only the home page should remain)?

Google seems to have many pages in its index that I deleted years ago.
My site currently has only the home page at example.com/index.html.
What do I do in Apache to permanently remove all those deleted pages from the Google index?

Help me please, restore a deleted Bitcoin Wallet

While cleaning the memory on the phone, I accidentally deleted the wallet and the backup copy of Bitcoin Wallet.

I tried to re-download the wallet, restore deleted files (backup), but it was useless.

All I have left of my wallet is my account number and backup password.

Account number: bc1q3wv607l25uymxudl4r0ueg359zq4r92llkyf53

Please help resolve this situation. I’m ready to thank you financially.

Best regards Alexander from Ukraine

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Deleted my home launcher

I deleted my home launcher after rooting my tablet. The USB debugging mode is off so I can’t seem to open the tablet in safe mode either. Since USB debugging is of I cant use ADB drivers from laptop so please help me with this as soon as anyone of you can.

Fresh Catalina install (10.15.6) generates flood of diskarbitrationd and deleted daemon messages. How to stop them?

Since doing a fresh install of Catalina (10.15.6) last week, my machine’s Console has been flooded with messages from the deleted daemon and diskarbitrationd. The deleted daemon is consuming significant CPU time (30%). Together there are about 100 messages per second being logged in the console at peak times, between the two processes.

The machine has a 2TB drive. I see the drive as 2 volumes, one I created and the other with the same name with ” – Data” appended. I’m unfamiliar with why there’s this 2-volume configuration with the newer installations, but I am starting to suspect that this is related to this problem.

In the Console display, I see some entries like the following image. The highlighted one is the only one that contains further details in the lower panel.

Detail from Console

Other sections of the Console entries look more like this:

enter image description hereThere is no useful information in the console entries for the disarbitrationd messages: it just says <private> in the lower panel.

I’m interesting in resolving the underlying problem but would also welcome guidance as to how I might at least temporarily block the massive CPU consumption of the deleted daemon as a temporary measure.

count – Display total of posts even deleted ones

I am creating a blog now and it is still brand new. I’d like to set a counter that counts the total of the posts that will be posted on the blog. I will be deleting posts regularly but I don’t want that to reflect on the counter. That means the counter will always increase and never go down when I delete a post.

I looked throughout the previously asked questions for a solution and I found this one that belongs to 2015 matches exactly what I am trying to achieve but I couldn’t figure out how to implement it on my website, probably because it is meant for custom type posts.
Counter of posts ever posted – even deleted ones

Anybody can help with the code in that link or provide a code that will do the trick I am trying to achieve.

PS: I want to echo the counter result.