Fix CWP – Apache error “Error retrieving pid file logs/httpd.pid

mv /usr/local/apache/logs/httpd.pid /usr/local/apache/logs/httpd.pid.bak


restart Apache

How to forward all outbound mail sent from an email account on your centOS server

 

Filters and forwarders that can be managed directly within a cPanel account are only applied to incoming messages. They do not affect outbound messages. To forward outbound messages, you need to create a system filter. This article provides an example of how you can use an Exim system filter in cPanel to forward all outbound mail from an email account. 

Please note that cPanel is not able to provide support for customizing the specific contents of your Exim filters. If you need help crafting a custom filter, you should reach out to a systems administrator with the skills, training, and expertise required to do so for you.

 

Procedure

1.      Access the server's command line as the 'root' user via SSH or "Terminal" in WHM.

2.      Create the filter file.

touch /usr/local/cpanel/etc/exim/sysfilter/options/fowardOutbound.conf

3.      Open the newly created filter file in your preferred text editor.

4.      Add the following to the file.

if ("$h_from:" contains "from@domain.tld")
then
   ## The following will make it so that the original recipient is skipped and
   ## and only recipient@domain.tld will recieve the message
   deliver "recipient@domain.tld"
   ## If you add the word unseen in front, the message will be forwarded to
   ## recipient@domain.tld as well as delivered to the original recipient.
   ## For example, you would remove the above deliver line and replace it with:
   ## unseen deliver "recipient@domain.tld"
endif

For multiple :

if $h_from: contains "user1@domain.com"
or $h_from: contains "user2@domain.com""
or $h_from: contains "user3@domain.com""
then
unseen deliver "user@domain.com"
endif

Please note that 'from@domain.tld' and 'recipient@domain.tld' must be replaced with the sender and recipient email addresses, respectively.

5.      Rebuild the Exim configuration.

/scripts/buildeximconf

Please note that cPanel will copy your custom filter into the system filter file, /etc/cpanel_exim_system_filter.

6.      Restart Exim.

/scripts/restartsrv_exim

 

How to cehck CentOS version

 cat /etc/redhat-release

Download Large File from Google Drive using API

 Here are step-by-step instructions to download a file from Google Drive using the command line API if the file is shared privately and needs authentication.

Get the file ID:

1. Go to your Google Drive in your browser.
2. Right-click (or control-click) the file you want to download and click “Get shareable link”. The link looks like this: https://drive.google.com/open?id=XXXXX. Make note of the file ID “XXXXX”; you will be needing it below.

Get an OAuth token:

1. Go to OAuth 2.0 Playground
2. In the “Select the Scope” box, scroll down, expand “Drive API v3”, and select https://www.googleapis.com/auth/drive.readonly
3. Click “Authorize APIs” and then “Exchange authorization code for tokens”. Copy the “Access token”; you will be needing it below.

Download the file from the command line:

If using OS X or Linux, open the “Terminal” program and enter the following command.

curl -H "Authorization: Bearer YYYYY" https://www.googleapis.com/drive/v3/files/XXXXX?alt=media -o ZZZZZ 

If using Windows, open the “PowerShell” program and enter the following command.

Invoke-RestMethod -Uri https://www.googleapis.com/drive/v3/files/XXXXX?alt=media -Method Get -Headers @{"Authorization"="Bearer YYYYY"} -OutFile ZZZZZ 

In your command, replace “XXXXX” with the file ID from above, “YYYYY” with the access token from above, and “ZZZZZ” with the file name that will be saved (for example, “myFile.mp4” if you’re downloading an mp4 file).

Press Enter and let the download begin.

How to access other drive in windows subsystem linus (WSL)

To access C drive:
cd /mnt/c/

WordPress website Migration & Restore using All-In-One-WP-Migration

Copy cPanel to cPanel internal server Migration

cp /home/Source-cPanel-username/public_html/wp-content/ai1wm-backups/your-backup-file-name.wpress /home/Target-cPanel-username/public_html/wp-content/ai1wm-backups

 Copy cPanel to cPanel Different server Migration

1. cd /home/Target-cPanel-username/public_html/wp-content/ai1wm-backups

2. wget use-source-url-https-link

All in One WP Migration Download

Rebuild BCD in Windows using CMD

1. Boot your computer into Advanced Recovery Mode
2. Launch Command Prompt available under Advanced Options.
3. To rebuild the BCD or Boot Configuration Data file use the command – bootrec /rebuildbcd
4. It will scan for other operating systems and let you select the OS’s you want to add to BCD

To set boot record manually:

bcdboot c:\windows /s c: